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Repository: dmotz/emdash
Branch: master
Commit: 08b42c8bda13
Files: 61
Total size: 318.1 KB
Directory structure:
gitextract_ggvsmtpb/
├── .gitignore
├── .prettierrc
├── LICENSE
├── README.md
├── assets/
│ └── manifest.webmanifest
├── elm-analyse.json
├── elm-tooling.json
├── elm.json
├── index.html
├── package.json
├── scripts/
│ ├── gen-demo-embeddings.mjs
│ └── prerender.mjs
├── src/
│ ├── CsvParser.elm
│ ├── Epub.elm
│ ├── JsonParser.elm
│ ├── KindleParser.elm
│ ├── Main.elm
│ ├── Model.elm
│ ├── Msg.elm
│ ├── Ports.elm
│ ├── Router.elm
│ ├── Types.elm
│ ├── Utils.elm
│ ├── Views/
│ │ ├── AuthorInfo.elm
│ │ ├── Base.elm
│ │ ├── BookInfo.elm
│ │ ├── BookList.elm
│ │ ├── Button.elm
│ │ ├── Citation.elm
│ │ ├── Create.elm
│ │ ├── EmbeddingProgress.elm
│ │ ├── Excerpt.elm
│ │ ├── ExcerptList.elm
│ │ ├── Import.elm
│ │ ├── Landing.elm
│ │ ├── MonkSignup.elm
│ │ ├── SearchInput.elm
│ │ ├── SearchResults.elm
│ │ ├── Settings.elm
│ │ ├── Snippet.elm
│ │ ├── TagSection.elm
│ │ └── Toolbar.elm
│ ├── main.js
│ ├── styles/
│ │ ├── book-info.sass
│ │ ├── books.sass
│ │ ├── create.sass
│ │ ├── excerpts.sass
│ │ ├── import.sass
│ │ ├── landing.sass
│ │ ├── lenses.sass
│ │ ├── main.sass
│ │ ├── nav.sass
│ │ ├── not-found.sass
│ │ ├── search.sass
│ │ ├── settings.sass
│ │ ├── tabs.sass
│ │ ├── tags.sass
│ │ └── vars.sass
│ ├── worker.js
│ └── zip-worker.js
└── vite.config.js
================================================
FILE CONTENTS
================================================
================================================
FILE: .gitignore
================================================
*.log
npm-debug.log*
node_modules
.npm
yarn.lock
.node_repl_history
elm-stuff/
repl-temp-*
.DS_Store
dist
dev-dist
package-lock.json
clippings.txt
art
archives
assets/demo
.env
================================================
FILE: .prettierrc
================================================
{
"semi": false,
"printWidth": 80,
"tabWidth": 2,
"singleQuote": true,
"bracketSpacing": false,
"arrowParens": "avoid",
"endOfLine": "lf",
"trailingComma": "none"
}
================================================
FILE: LICENSE
================================================
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GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
SUCH DAMAGES.
17. Interpretation of Sections 15 and 16.
If the disclaimer of warranty and limitation of liability provided
above cannot be given local legal effect according to their terms,
reviewing courts shall apply local law that most closely approximates
an absolute waiver of all civil liability in connection with the
Program, unless a warranty or assumption of liability accompanies a
copy of the Program in return for a fee.
END OF TERMS AND CONDITIONS
How to Apply These Terms to Your New Programs
If you develop a new program, and you want it to be of the greatest
possible use to the public, the best way to achieve this is to make it
free software which everyone can redistribute and change under these terms.
To do so, attach the following notices to the program. It is safest
to attach them to the start of each source file to most effectively
state the exclusion of warranty; and each file should have at least
the "copyright" line and a pointer to where the full notice is found.
<one line to give the program's name and a brief idea of what it does.>
Copyright (C) <year> <name of author>
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <https://www.gnu.org/licenses/>.
Also add information on how to contact you by electronic and paper mail.
If the program does terminal interaction, make it output a short
notice like this when it starts in an interactive mode:
<program> Copyright (C) <year> <name of author>
This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
This is free software, and you are welcome to redistribute it
under certain conditions; type `show c' for details.
The hypothetical commands `show w' and `show c' should show the appropriate
parts of the General Public License. Of course, your program's commands
might be different; for a GUI interface, you would use an "about box".
You should also get your employer (if you work as a programmer) or school,
if any, to sign a "copyright disclaimer" for the program, if necessary.
For more information on this, and how to apply and follow the GNU GPL, see
<https://www.gnu.org/licenses/>.
The GNU General Public License does not permit incorporating your program
into proprietary programs. If your program is a subroutine library, you
may consider it more useful to permit linking proprietary applications with
the library. If this is what you want to do, use the GNU Lesser General
Public License instead of this License. But first, please read
<https://www.gnu.org/licenses/why-not-lgpl.html>.
================================================
FILE: README.md
================================================
[](https://emdash.ai)
# [Emdash](https://emdash.ai)
> Emdash uses AI to organize text snippets so you can actually remember & learn
> from what you read.
## Features
### Conceptual cousins
On-device AI analysis finds passages with similar ideas from other authors,
often from a different angle.
### Instant semantic search
Find what youʼre looking for with both full-text search and deeper semantic
matching of fuzzy ideas.
### Tag, rate, note, reflect
Organize with tags, add ratings, and annotate your thoughts. Export back to epub
for review on your e-reader.
### Roll the dice, change your lens
Unearth ideas youʼve forgotten about via random discovery. Rephrase dense
concepts and re-explain with metaphors.
### No lock-in
Bring in your highlights from your Kindle or as json, csv, or manual input.
Export instantly to the same open formats.
### Open-source & offline first
On-device analysis means your collection stays on your device until you opt into
advanced features.
## DIY
```
npm install
npm start
```
> habent sua fata libelli
================================================
FILE: assets/manifest.webmanifest
================================================
{
"name": "Emdash",
"icons": [
{"src": "/images/favicon-192.png", "type": "image/png", "sizes": "192x192"},
{"src": "/images/favicon-512.png", "type": "image/png", "sizes": "512x512"}
]
}
================================================
FILE: elm-analyse.json
================================================
{
"checks": {
"ImportAll": false,
"UnnecessaryParens": false
}
}
================================================
FILE: elm-tooling.json
================================================
{
"entrypoints": ["./src/Main.elm"],
"tools": {
"elm": "0.19.1",
"elm-format": "0.8.6"
}
}
================================================
FILE: elm.json
================================================
{
"type": "application",
"source-directories": ["src"],
"elm-version": "0.19.1",
"dependencies": {
"direct": {
"BrianHicks/elm-csv": "3.0.3",
"NoRedInk/elm-json-decode-pipeline": "1.0.1",
"PanagiotisGeorgiadis/elm-datetime": "1.3.0",
"ccapndave/elm-update-extra": "4.0.0",
"danfishgold/base64-bytes": "1.1.0",
"elm/browser": "1.0.2",
"elm/bytes": "1.0.8",
"elm/core": "1.0.5",
"elm/file": "1.0.5",
"elm/html": "1.0.1",
"elm/http": "2.0.0",
"elm/json": "1.1.4",
"elm/parser": "1.1.0",
"elm/random": "1.0.0",
"elm/regex": "1.0.0",
"elm/time": "1.0.0",
"elm/url": "1.0.0",
"elm-community/random-extra": "3.2.0",
"jinjor/elm-debounce": "3.0.0",
"truqu/elm-md5": "1.1.0"
},
"indirect": {
"elm/virtual-dom": "1.0.2",
"zwilias/elm-utf-tools": "2.0.1"
}
},
"test-dependencies": {
"direct": {},
"indirect": {
"rtfeldman/elm-hex": "1.0.0"
}
}
}
================================================
FILE: index.html
================================================
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8" />
<meta name="viewport" content="width=device-width, initial-scale=1" />
<meta name="author" content="Dan Motzenbecker" />
<meta
name="description"
content="Emdash uses AI to organize highlights from ebooks and articles so you can remember and learn from what you read."
/>
<meta name="theme-color" content="#ffffff" />
<meta property="og:image" content="https://emdash.ai/images/embed.png" />
<link rel="manifest" href="/manifest.webmanifest" />
<link rel="preconnect" href="https://fonts.googleapis.com" />
<link rel="preconnect" href="https://fonts.gstatic.com" crossorigin />
<link
href="https://fonts.googleapis.com/css2?family=EB+Garamond:ital,wght@0,400;0,500;0,600;0,700;0,800;1,400;1,500;1,600;1,700;1,800&display=swap"
rel="stylesheet"
/>
<link
rel="icon"
href="/images/favicon-512.png"
type="image/png"
sizes="any"
/>
<link rel="icon" href="/images/favicon.svg" type="image/svg+xml" />
<link rel="apple-touch-icon" href="/images/apple-touch-icon.png" />
<title>Emdash — organize your book highlights with AI</title>
</head>
<body>
<script type="module" src="/src/main.js"></script>
</body>
</html>
================================================
FILE: package.json
================================================
{
"name": "emdash",
"author": {
"name": "Dan Motzenbecker",
"email": "dan@oxism.com",
"url": "https://oxism.com"
},
"version": "0.5.4.borges",
"license": "GPL-3.0",
"description": "Wisdom indexer",
"private": true,
"type": "module",
"scripts": {
"start": "vite",
"dev": "vite",
"build": "NODE_ENV=production; vite build; npm run prerender",
"postinstall": "elm-tooling install",
"lint": "elm-review --template jfmengels/elm-review-unused/example; elm-review --template jfmengels/elm-review-simplify/example",
"demo-embed": "node ./scripts/gen-demo-embeddings.mjs",
"preview": "vite preview",
"prerender": "node ./scripts/prerender.mjs"
},
"dependencies": {
"@okikio/sharedworker": "^1.0.4",
"@tensorflow-models/universal-sentence-encoder": "^1.3.3",
"@tensorflow/tfjs": "^4.4.0",
"@tensorflow/tfjs-backend-wasm": "^4.4.0",
"idb-keyval": "^6.2.2",
"jszip": "^3.9.1"
},
"devDependencies": {
"@tensorflow/tfjs-node": "^4.4.0",
"dotenv": "^17.2.3",
"elm-review": "^2.13.5",
"elm-tooling": "^1.17.0",
"prettier": "^3.7.4",
"puppeteer": "^24.34.0",
"sass": "^1.97.2",
"vite": "^7.3.1",
"vite-plugin-elm": "^3.0.0",
"vite-plugin-minify": "^2.1.0"
},
"overrides": {
"@tensorflow/tfjs-core": "^4.17.0"
}
}
================================================
FILE: scripts/gen-demo-embeddings.mjs
================================================
import {dirname} from 'path'
import {Buffer} from 'buffer'
import {fileURLToPath} from 'url'
import {createWriteStream, unlinkSync} from 'fs'
import {load} from '@tensorflow-models/universal-sentence-encoder'
import '@tensorflow/tfjs-node'
import demoJson from '../assets/demo/demo.json' assert {type: 'json'}
const batchSize = 20
const outputPath =
dirname(fileURLToPath(import.meta.url)) + '/../assets/demo/embs'
unlinkSync(outputPath)
const file = createWriteStream(outputPath, {flags: 'a'})
const model = await load()
const {excerpts} = demoJson
let i = 0
while (i < excerpts.length) {
const start = i
const end = i + batchSize
i += batchSize
console.log(`writing ${start} - ${end}`)
file.write(
Buffer.from(
(
await model.embed(excerpts.slice(start, end).map(({text}) => text))
).dataSync().buffer
)
)
}
console.log(`\n\ntotal: ${excerpts.length}`)
================================================
FILE: scripts/prerender.mjs
================================================
import {spawn} from 'child_process'
import {writeFileSync} from 'fs'
import {fileURLToPath} from 'url'
import {dirname} from 'path'
import puppeteer from 'puppeteer'
const server = spawn('npm', ['run', 'preview'])
server.stdout.on('data', async d => {
if (!d.toString().includes('localhost')) {
return
}
const browser = await puppeteer.launch({headless: 'new'})
const page = await browser.newPage()
await page.goto('http://localhost:4173/')
await page.waitForSelector('.anim')
await page.evaluate(() => (document.querySelector('.anim').innerHTML = ''))
writeFileSync(
dirname(fileURLToPath(import.meta.url)) + '/../dist/index.html',
await page.content()
)
await browser.close()
server.kill()
process.exit(0)
})
================================================
FILE: src/CsvParser.elm
================================================
module CsvParser exposing (parse)
import Csv.Decode
exposing
( FieldNames(..)
, blank
, column
, decodeCsv
, errorToString
, int
, into
, pipeline
, string
)
import Dict exposing (insert, update)
import List exposing (foldr)
import Maybe exposing (withDefault)
import Types exposing (BookMap, ExcerptMap)
import Utils exposing (makeExcerpt)
parse : String -> Result String ( ExcerptMap, BookMap )
parse raw =
case
decodeCsv
NoFieldNames
(into
(\title author text page date notes sourceUrl ->
{ title = title
, author = author
, text = text
, page = page
, date = date
, notes = withDefault "" notes
, sourceUrl = sourceUrl
}
)
|> pipeline (column 0 string)
|> pipeline (column 1 string)
|> pipeline (column 2 string)
|> pipeline (column 3 (blank int))
|> pipeline (column 4 (blank int))
|> pipeline (column 5 (blank string))
|> pipeline (column 6 (blank string))
)
raw
of
Ok rows ->
Ok <|
foldr
(\row ( excerpts, books ) ->
let
( excerpt, book ) =
makeExcerpt
row.title
row.author
row.text
row.page
row.date
row.notes
row.sourceUrl
in
( insert excerpt.id excerpt excerpts
, update
book.id
(\mBook ->
Just <|
case mBook of
Just b ->
{ b
| sortIndex =
max
book.sortIndex
excerpt.date
}
_ ->
book
)
books
)
)
( Dict.empty, Dict.empty )
rows
Err e ->
Err <| errorToString e
================================================
FILE: src/Epub.elm
================================================
port module Epub exposing (export)
import Dict exposing (values)
import List exposing (concat, filter, indexedMap, map, sortBy)
import MD5 exposing (hex)
import Model exposing (Model)
import Regex exposing (Regex)
import String exposing (fromInt, join, padLeft, replace, toLower)
import Time
exposing
( Month(..)
, Posix
, toDay
, toHour
, toMinute
, toMonth
, toSecond
, toYear
, utc
)
import Types exposing (Author, BookSort(..), Excerpt, Title)
import Utils exposing (appName, rx, sortBooks)
type alias Epub =
List ( String, String )
port createEpub : Epub -> Cmd msg
globalTitle : String
globalTitle =
appName ++ " Excerpts"
container : ( String, String )
container =
( "META-INF/container.xml"
, """
<?xml version="1.0" encoding="UTF-8" ?>
<container
version="1.0"
xmlns="urn:oasis:names:tc:opendocument:xmlns:container">
<rootfiles>
<rootfile
full-path="OEBPS/content.opf"
media-type="application/oebps-package+xml"/>
</rootfiles>
</container>
"""
)
titleRx : Regex
titleRx =
rx "[^a-zA-Z\\d\\-]"
trimRx : Regex
trimRx =
rx "[\\s\\n]+"
normalizeTitle : Int -> Title -> String
normalizeTitle n title =
fromInt (n + 1)
++ "_"
++ (Regex.replace titleRx (always "") (toLower title)
|> replace " " "-"
)
++ ".xhtml"
tocExcerpt : Int -> Title -> String
tocExcerpt i title =
"<li><a href=\"" ++ normalizeTitle i title ++ "\">" ++ title ++ "</a></li>"
generateToc : List Title -> ( String, String )
generateToc titles =
( "OEBPS/toc.xhtml"
, """
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE html>
<html
xmlns="http://www.w3.org/1999/xhtml"
xmlns:epub="http://www.idpf.org/2007/ops"
xml:lang="en"
lang="en">
<head>
<title>"""
++ globalTitle
++ """</title>
<meta charset="UTF-8" />
</head>
<body>
<h1>Table of Contents</h1>
<nav epub:type="toc">
<ol>
<li><a href="toc.xhtml">- Table of Contents -</a></li>
"""
++ (String.concat <| indexedMap tocExcerpt titles)
++ """
</ol>
</nav>
</body>
</html>
"""
)
generateTocNcx : String -> List Title -> ( String, String )
generateTocNcx epubId titles =
( "OEBPS/toc.ncx"
, """
<?xml version="1.0" encoding="UTF-8"?>
<ncx xmlns="http://www.daisy.org/z3986/2005/ncx/" version="2005-1">
<head>
<meta name="dtb:uid" content=\""""
++ epubId
++ """" />
<meta name="dtb:generator" content=\""""
++ appName
++ """"/>
<meta name="dtb:depth" content="1"/>
<meta name="dtb:totalPageCount" content="0"/>
<meta name="dtb:maxPageNumber" content="0"/>
</head>
<docTitle>
<text>"""
++ globalTitle
++ """</text>
</docTitle>
<docAuthor>
<text>"""
++ appName
++ """</text>
</docAuthor>
<navMap>
<navPoint id="toc" playOrder="0" class="chapter">
<navLabel>
<text>Table of Contents</text>
</navLabel>
<content src="toc.xhtml"/>
</navPoint>
"""
++ (String.concat <|
indexedMap
(\i title ->
let
n =
fromInt i
n1 =
fromInt <| i + 1
in
"""
<navPoint id="content_"""
++ n
++ "_item_"
++ n
++ "\" playOrder=\""
++ n1
++ "\">"
++ """
<navLabel>
<text>"""
++ n1
++ """. """
++ title
++ """</text>
</navLabel>
<content src=\""""
++ normalizeTitle i title
++ """"/>
</navPoint>
"""
)
titles
)
++ """
</navMap>
</ncx>
"""
)
generateContent : String -> String -> List Title -> ( String, String )
generateContent epubId timeString titles =
( "OEBPS/content.opf"
, """
<?xml version="1.0" encoding="UTF-8"?>
<package
xmlns="http://www.idpf.org/2007/opf"
version="3.0"
unique-identifier="BookId"
xmlns:dc="http://purl.org/dc/elements/1.1/"
xmlns:dcterms="http://purl.org/dc/terms/"
xml:lang="en"
xmlns:media="http://www.idpf.org/epub/vocab/overlays/#">
<metadata
xmlns:dc="http://purl.org/dc/elements/1.1/"
xmlns:opf="http://www.idpf.org/2007/opf">
<dc:identifier id="BookId">"""
++ epubId
++ """</dc:identifier>
<meta
refines="#BookId"
property="identifier-type"
scheme="onix:codelist5">22</meta>
<meta property="dcterms:identifier" id="meta-identifier">BookId</meta>
<meta property="dcterms:modified">"""
++ timeString
++ """</meta>
<dc:title>"""
++ globalTitle
++ """</dc:title>
<meta property="dcterms:title" id="meta-title">"""
++ globalTitle
++ """</meta>
<dc:creator id="creator">"""
++ appName
++ """</dc:creator>
<meta refines="#creator" property="file-as">"""
++ appName
++ """</meta>
<dc:language>en</dc:language>
<meta property="dcterms:language" id="meta-language">en</meta>
<meta name="generator" content=\""""
++ appName
++ """"/>
</metadata>
<manifest>
<item id="ncx" href="toc.ncx" media-type="application/x-dtbncx+xml" />
<item
id="toc"
href="toc.xhtml"
media-type="application/xhtml+xml"
properties="nav"/>
"""
++ (String.concat <|
indexedMap
(\i title ->
let
n =
fromInt (i + 1)
in
"<item id=\"content_"
++ n
++ "_item_"
++ n
++ "\" href=\""
++ normalizeTitle i title
++ "\" media-type=\"application/xhtml+xml\"/>"
)
titles
)
++ """
</manifest>
<spine toc="ncx">
<itemref idref="toc"/>
"""
++ (String.concat <|
indexedMap
(\i _ ->
let
n =
fromInt (i + 1)
in
"<itemref idref=\"content_"
++ n
++ "_item_"
++ n
++ "\"/>"
)
titles
)
++ """
</spine>
<guide>
<reference type="text" title="Table of Contents" href="toc.xhtml"/>
</guide>
</package>
"""
)
generateChapter : Int -> Title -> List Author -> List Excerpt -> ( String, String )
generateChapter i title authors excerpts =
( "OEBPS/" ++ normalizeTitle i title
, """
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE html>
<html
xmlns="http://www.w3.org/1999/xhtml"
xmlns:epub="http://www.idpf.org/2007/ops"
lang="en">
<head>
<meta charset="UTF-8" />
<title>"""
++ title
++ """</title>
</head>
<body>
<h1>"""
++ title
++ "</h1>"
++ join " " (map (\author -> "<h2>" ++ author ++ "</h2>") authors)
++ (String.concat <|
map
(\{ text, page } ->
"<p>"
++ (text
|> replace "&" "&"
|> replace "<" "<"
|> replace ">" ">"
)
++ "</p>"
++ (if page /= -1 then
"<cite>— p. " ++ fromInt page ++ "</cite>"
else
""
)
)
excerpts
)
++ """
</body>
</html>
"""
)
export : Model -> Posix -> Cmd msg
export model time =
let
sortedBooks =
sortBooks
RecencySort
True
model.excerptCountMap
model.favCountMap
(values model.books)
titles =
map (.title >> replace "&" "and") sortedBooks
timeString =
join
"-"
[ toYear utc time |> fromInt
, toMonth utc time |> monthToInt |> padN
, toDay utc time |> padN
]
++ "T"
++ join
":"
(map
(\f -> f utc time |> padN)
[ toHour, toMinute, toSecond ]
)
++ "Z"
epubId =
hex timeString
in
[ [ container
, generateToc titles
, generateTocNcx epubId titles
, generateContent epubId timeString titles
]
, indexedMap
(\i { id, title, authors } ->
generateChapter
i
(replace " & " " and " title)
authors
(model.excerpts
|> values
|> filter (.bookId >> (==) id)
|> sortBy .page
)
)
sortedBooks
]
|> concat
|> map
(\( path, text ) ->
( path, Regex.replace trimRx (always " ") text )
)
|> createEpub
padN : Int -> String
padN =
fromInt >> padLeft 2 '0'
monthToInt : Month -> Int
monthToInt month =
case month of
Jan ->
1
Feb ->
2
Mar ->
3
Apr ->
4
May ->
5
Jun ->
6
Jul ->
7
Aug ->
8
Sep ->
9
Oct ->
10
Nov ->
11
Dec ->
12
================================================
FILE: src/JsonParser.elm
================================================
module JsonParser exposing (decodeStoredModel)
import Json.Decode
exposing
( Decoder
, Error
, bool
, decodeString
, float
, index
, int
, list
, map2
, nullable
, string
, succeed
)
import Json.Decode.Pipeline exposing (optional, required)
import Tuple exposing (pair)
import Types exposing (Book, Excerpt, StoredModel)
import Utils exposing (defaultSemanticThreshold)
decodeStoredModel : String -> Result Error StoredModel
decodeStoredModel =
succeed StoredModel
|> required "excerpts" (list excerptDecoder)
|> required "books" (list bookDecoder)
|> optional "hiddenExcerpts" (list string) []
|> optional
"bookmarks"
(list (map2 pair (index 0 string) (index 1 string)))
[]
|> optional "semanticThreshold" float defaultSemanticThreshold
|> optional "version" string ""
|> optional "didJoinMailingList" bool False
|> decodeString
excerptDecoder : Decoder Excerpt
excerptDecoder =
succeed Excerpt
|> required "id" string
|> required "text" string
|> required "bookId" string
|> optional "date" int 0
|> optional "page" int -1
|> optional "notes" string ""
|> optional "isFavorite" bool False
|> optional "sourceUrl" (nullable string) Nothing
|> optional "lenses"
(list (map2 pair (index 0 string) (index 1 (list string))))
[]
bookDecoder : Decoder Book
bookDecoder =
succeed Book
|> required "id" string
|> required "title" string
|> required "authors" (list string)
|> optional "rating" float 0
|> optional "sortIndex" int 0
|> optional "tags" (list string) []
|> required "slug" string
|> optional "notes" string ""
================================================
FILE: src/KindleParser.elm
================================================
module KindleParser exposing (parse)
import DateTime exposing (fromRawParts, toPosix)
import Dict
import List exposing (drop, filter, filterMap, head, indexedMap, reverse, take)
import Parser
exposing
( (|.)
, (|=)
, Parser
, Step(..)
, andThen
, backtrackable
, chompIf
, chompUntil
, chompWhile
, deadEndsToString
, end
, getChompedString
, int
, loop
, map
, oneOf
, problem
, run
, spaces
, succeed
, symbol
)
import String exposing (trim)
import Time exposing (Month(..), posixToMillis)
import Types exposing (BookMap, ExcerptMap)
import Utils exposing (makeExcerpt)
type alias Metadata =
{ type_ : MetadataType
, page : Maybe Int
, location : Maybe Int
, date : Maybe Int
}
type MetadataType
= Highlight
| Bookmark
| Note
| Unknown
separator : String
separator =
"=========="
parse : String -> Result String ( ExcerptMap, BookMap )
parse input =
case run (loop ( [], Dict.empty, Dict.empty ) blockLoop) input of
Ok ( _, excerpts, books ) ->
Ok ( excerpts, books )
Err e ->
Err <| "Failed to parse Kindle highlights: " ++ deadEndsToString e
type alias State =
( List String, ExcerptMap, BookMap )
blockLoop : State -> Parser (Step State State)
blockLoop ( lastIds, excerpts, books ) =
oneOf
[ succeed
(\entry ->
Loop (updateState entry ( lastIds, excerpts, books ))
)
|= entryParser
, succeed (Done ( lastIds, excerpts, books ))
|. end
]
updateState : Maybe Entry -> State -> State
updateState mEntry ( lastIds, excerpts, books ) =
case mEntry of
Just (HighlightEntry e) ->
let
( excerpt, book ) =
makeExcerpt
e.title
e.author
e.content
e.page
e.date
""
Nothing
newExcerpts =
Dict.insert excerpt.id excerpt excerpts
newBooks =
Dict.update book.id
(\mBook ->
Just <|
case mBook of
Just b ->
{ b
| sortIndex =
max b.sortIndex excerpt.date
}
Nothing ->
book
)
books
in
( excerpt.id :: lastIds, newExcerpts, newBooks )
Just (NoteEntry n) ->
case lastIds of
id :: _ ->
let
newExcerpts =
Dict.update
id
(Maybe.map (\e -> { e | notes = n.content }))
excerpts
in
( lastIds, newExcerpts, books )
[] ->
( lastIds, excerpts, books )
Nothing ->
( lastIds, excerpts, books )
type Entry
= HighlightEntry
{ title : String
, author : String
, content : String
, page : Maybe Int
, date : Maybe Int
}
| NoteEntry
{ title : String
, author : String
, content : String
, page : Maybe Int
, date : Maybe Int
}
entryParser : Parser (Maybe Entry)
entryParser =
succeed
(\( title, author ) meta content ->
let
page =
case meta.page of
Just p ->
Just p
Nothing ->
Maybe.map (max 1 << (//) 15) meta.location
in
case meta.type_ of
Highlight ->
Just
(HighlightEntry
{ title = title
, author = author
, content = content
, page = page
, date = meta.date
}
)
Note ->
Just
(NoteEntry
{ title = title
, author = author
, content = content
, page = page
, date = meta.date
}
)
_ ->
Nothing
)
|= titleAuthorParser
|. lineBreak
|= metadataParser
|. lineBreak
|. spaces
|= contentParser
|. symbol separator
|. spaces
lineBreak : Parser ()
lineBreak =
oneOf
[ symbol "\u{000D}\n"
, symbol "\n"
]
titleAuthorParser : Parser ( String, String )
titleAuthorParser =
getChompedString (chompUntil "\n") |> map splitTitleAuthor
splitTitleAuthor : String -> ( String, String )
splitTitleAuthor s =
let
trimmed =
trim s
in
if String.endsWith ")" trimmed then
case String.indices "(" trimmed |> reverse |> head of
Just openParenIndex ->
( trim (String.left openParenIndex trimmed)
, trim
(String.slice
(openParenIndex + 1)
(String.length trimmed - 1)
trimmed
)
)
Nothing ->
splitByDash trimmed
else
splitByDash trimmed
splitByDash : String -> ( String, String )
splitByDash s =
case String.split " - " s of
[ t, a ] ->
( trim t, trim a )
_ ->
( trim s, "" )
metadataParser : Parser Metadata
metadataParser =
getChompedString (chompUntil "\n")
|> andThen
(\line ->
case run subMetadataParser (trim line) of
Ok m ->
succeed m
Err _ ->
succeed
{ type_ = Unknown
, page = Nothing
, location = Nothing
, date = Nothing
}
)
subMetadataParser : Parser Metadata
subMetadataParser =
succeed
(\type_ mPage mLocation date ->
{ type_ = type_
, page = mPage
, location = mLocation
, date = date
}
)
|. symbol "- Your "
|= typeParser
|= oneOf
[ backtrackable
(succeed Just
|. oneOf [ chompUntil "Page ", chompUntil "page " ]
|. oneOf [ symbol "Page ", symbol "page " ]
|= int
)
, succeed Nothing
]
|= oneOf
[ backtrackable
(succeed Just
|. oneOf [ chompUntil "Location ", chompUntil "location " ]
|. oneOf [ symbol "Location ", symbol "location " ]
|= int
|. chompWhile (\c -> Char.isDigit c || c == '-')
)
, succeed Nothing
]
|= oneOf
[ backtrackable
(succeed
identity
|. chompUntil "Added on "
|. symbol "Added on "
|= dateParser
)
, succeed Nothing
]
typeParser : Parser MetadataType
typeParser =
oneOf
[ symbol "Highlight" |> map (always Highlight)
, symbol "Bookmark" |> map (always Bookmark)
, symbol "Note" |> map (always Note)
, succeed Unknown
]
monthToEnum : String -> Maybe Month
monthToEnum s =
case String.toLower (trim s) of
"january" ->
Just Jan
"february" ->
Just Feb
"march" ->
Just Mar
"april" ->
Just Apr
"may" ->
Just May
"june" ->
Just Jun
"july" ->
Just Jul
"august" ->
Just Aug
"september" ->
Just Sep
"october" ->
Just Oct
"november" ->
Just Nov
"december" ->
Just Dec
_ ->
Nothing
monthFromInt : Int -> Month
monthFromInt n =
case n of
1 ->
Jan
2 ->
Feb
3 ->
Mar
4 ->
Apr
5 ->
May
6 ->
Jun
7 ->
Jul
8 ->
Aug
9 ->
Sep
10 ->
Oct
11 ->
Nov
12 ->
Dec
_ ->
Jan
dateParser : Parser (Maybe Int)
dateParser =
loop ( [], [] )
(\( nums, words ) ->
oneOf
[ backtrackable
(getChompedString (chompWhile Char.isDigit)
|> andThen
(\s ->
if s == "" then
problem "not a number"
else
case String.toInt s of
Just n ->
succeed (Loop ( n :: nums, words ))
Nothing ->
problem "not a number"
)
)
, backtrackable
(getChompedString (chompWhile Char.isAlpha)
|> andThen
(\s ->
if s == "" then
problem "empty"
else
succeed (Loop ( nums, s :: words ))
)
)
, chompIf (always True) |> map (always (Loop ( nums, words )))
, succeed (Done ( reverse nums, reverse words ))
]
)
|> map
(\( nums, words ) ->
let
yearMatch =
nums
|> indexedMap Tuple.pair
|> filter (\( _, n ) -> n > 1900)
|> head
( year, dateNums, timeNums ) =
case yearMatch of
Just ( idx, y ) ->
( y
, take idx nums
, drop (idx + 1) nums
)
Nothing ->
( 2026, [], nums )
monthFromWords =
filterMap monthToEnum words |> head
day =
case ( monthFromWords, dateNums ) of
( Just _, dVal :: _ ) ->
dVal
( Nothing, _ :: dVal :: _ ) ->
dVal
( _, dVal :: _ ) ->
dVal
_ ->
1
month =
case ( monthFromWords, dateNums ) of
( Just m, _ ) ->
m
( Nothing, mVal :: _ ) ->
monthFromInt mVal
_ ->
Jan
( h, mi, s ) =
case timeNums of
h1 :: m1 :: s1 :: _ ->
( h1, m1, s1 )
h1 :: m1 :: _ ->
( h1, m1, 0 )
h1 :: _ ->
( h1, 0, 0 )
_ ->
( 0, 0, 0 )
meridian =
filter
(\w ->
let
lw =
String.toLower w
in
lw == "am" || lw == "pm"
)
words
|> head
hour =
case meridian |> Maybe.map String.toLower of
Just "pm" ->
if h < 12 then
h + 12
else
h
Just "am" ->
if h == 12 then
0
else
h
_ ->
h
in
fromRawParts
{ day = day
, month = month
, year = year
}
{ hours = hour, minutes = mi, seconds = s, milliseconds = 0 }
|> Maybe.map (toPosix >> posixToMillis)
)
contentParser : Parser String
contentParser =
separator |> chompUntil |> getChompedString |> map trim
================================================
FILE: src/Main.elm
================================================
module Main exposing (main)
import Browser exposing (application)
import Browser.Dom exposing (getElement, setViewport)
import Browser.Navigation as Nav
import CsvParser
import Debounce
import Dict exposing (get, insert, keys, remove, values)
import Epub
import File
import File.Select as Select
import Http
import Json.Decode as Decode
import JsonParser exposing (decodeStoredModel)
import KindleParser
import List
exposing
( all
, concatMap
, drop
, filter
, filterMap
, foldl
, head
, indexedMap
, isEmpty
, length
, map
, map2
, member
, sort
, sortBy
, take
)
import Maybe exposing (andThen, withDefault)
import Model exposing (ModalMsg(..), Model)
import Msg exposing (Msg(..))
import Platform.Cmd exposing (batch, none)
import Ports exposing (..)
import Random exposing (generate)
import Random.List exposing (shuffle)
import Router
exposing
( Route(..)
, excerptToRoute
, routeParser
, searchToRoute
, titleSlugToRoute
)
import Set exposing (diff, toList, union)
import String exposing (fromInt, join, toLower, trim)
import Task exposing (attempt, perform)
import Time exposing (posixToMillis)
import Types
exposing
( BookSort(..)
, ExcerptSort(..)
, ExcerptTab(..)
, Lens(..)
, Page(..)
, PendingExcerpt
, SearchMode(..)
, StoredModel
, TagSort(..)
)
import Update.Extra as Update exposing (addCmd)
import Url exposing (Url, percentEncode)
import Url.Parser exposing (parse)
import Utils
exposing
( appName
, countLabel
, dedupe
, defaultSemanticThreshold
, delay
, excerptCountLabel
, fetchLensText
, findMatches
, getAuthorRouteMap
, getAuthors
, getCounts
, getTagCounts
, getTitleRouteMap
, insertOnce
, lensToString
, makeExcerpt
, modelToStoredModel
, removeItem
, slugify
, toDict
, untaggedKey
, upsert
)
import Views.Base exposing (view)
import Views.Landing exposing (landingPageBooks)
minSemanticQueryLen : Int
minSemanticQueryLen =
5
embeddingBatchSize : Int
embeddingBatchSize =
10
excerptNeighborK : Int
excerptNeighborK =
5
bookNeighborK : Int
bookNeighborK =
6
authorNeighborK : Int
authorNeighborK =
5
debounceConfig : Debounce.Config Msg
debounceConfig =
{ strategy = Debounce.soon 999
, transform = DebounceMsg
}
mimeTxt : String
mimeTxt =
"text/plain"
mimeCsv : String
mimeCsv =
"text/csv"
mimeJson : String
mimeJson =
"application/json"
demoJsonPath : String
demoJsonPath =
"/demo/demo.json"
createModel :
Maybe StoredModel
-> List String
-> ( String, String, String )
-> Bool
-> Url
-> Nav.Key
-> Model
createModel mStoredModel supportIssues ( version, mailingListUrl, mailingListField ) demoMode url key =
let
restored =
withDefault
{ excerpts = []
, books = []
, hiddenExcerpts = []
, bookmarks = []
, semanticThreshold = defaultSemanticThreshold
, version = ""
, didJoinMailingList = False
}
mStoredModel
( titleRouteMap, booksWithSlugs ) =
getTitleRouteMap restored.books
books =
toDict booksWithSlugs
tags =
restored.books |> concatMap .tags |> dedupe
( exCount, favCount ) =
getCounts restored.excerpts
in
{ page = MainPage (values books) Nothing
, demoMode = demoMode
, excerpts = toDict restored.excerpts
, books = books
, semanticThreshold = restored.semanticThreshold
, neighborMap = Dict.empty
, bookNeighborMap = Dict.empty
, authorNeighborMap = Dict.empty
, semanticRankMap = Dict.empty
, hiddenExcerpts = Set.fromList restored.hiddenExcerpts
, completedEmbeddings = Set.empty
, embeddingsReady = False
, authorEmbeddingsReady = False
, tags = tags
, tagCounts = getTagCounts books
, tagSort = TagAlphaSort
, showTagHeader = not (isEmpty tags)
, titleRouteMap = titleRouteMap
, authorRouteMap = getAuthorRouteMap restored.books
, excerptCountMap = exCount
, favCountMap = favCount
, pendingTag = Nothing
, isDragging = False
, reverseSort = True
, modalMessage = Nothing
, url = url
, key = key
, bookSort = RecencySort
, excerptSort = ExcerptPageSort
, bookmarks = restored.bookmarks |> Dict.fromList
, idToShowDetails = Dict.empty
, idToActiveTab = Dict.empty
, searchQuery = ""
, searchDebounce = Debounce.init
, version = version
, mailingListEmail = ""
, mailingListUrl = mailingListUrl
, mailingListField = mailingListField
, didJoinMailingList = restored.didJoinMailingList
, supportIssues = supportIssues
, showHoverUi = False
}
main : Program ( Maybe String, List String, ( String, String, String ) ) Model Msg
main =
application
{ init = init
, update = update
, view =
\m ->
{ title =
case m.page of
MainPage _ Nothing ->
appName
LandingPage _ _ ->
appName ++ " — organize your book highlights with AI"
_ ->
(case m.page of
MainPage _ (Just tag) ->
"#" ++ tag
SearchPage query _ _ _ _ ->
"🔍 " ++ query
TitlePage book _ _ ->
book.title
AuthorPage author _ ->
author
ExcerptPage excerpt book ->
book.title ++ " p. " ++ fromInt excerpt.page
SettingsPage ->
"Settings"
ImportPage ->
"Import"
MonkPage ->
"Monk-Mode"
CreatePage _ _ _ ->
"New excerpt"
NotFoundPage _ ->
"404"
_ ->
""
)
++ " | "
++ appName
, body = [ view m ]
}
, subscriptions =
always <|
Sub.batch
[ receiveExcerptNeighbors ReceiveNeighbors
, receiveBookNeighbors ReceiveBookNeighbors
, receiveAuthorNeighbors ReceiveAuthorNeighbors
, receiveExcerptEmbeddings ReceiveEmbeddings
, receiveBookEmbeddings (always ReceiveBookEmbeddings)
, receiveAuthorEmbeddings (always ReceiveAuthorEmbeddings)
, receiveUnicodeNormalized ReceiveUnicodeNormalized
, receiveSemanticSearch ReceiveSemanticSearch
, receiveSemanticRank ReceiveSemanticRank
, syncState SyncState
]
, onUrlChange = UrlChanged
, onUrlRequest = LinkClicked
}
init :
( Maybe String, List String, ( String, String, String ) )
-> Url
-> Nav.Key
-> ( Model, Cmd Msg )
init ( mStateString, supportIssues, params ) url key =
let
model =
createModel
(case decodeStoredModel (withDefault "" mStateString) of
Ok storedModel ->
Just storedModel
_ ->
Nothing
)
supportIssues
params
False
url
key
in
update (UrlChanged url) model
|> (if Dict.isEmpty model.excerpts then
identity
else
addCmd (model |> modelToStoredModel |> handleNewExcerpts)
)
store : ( Model, Cmd Msg ) -> ( Model, Cmd Msg )
store ( model, cmd ) =
if model.demoMode then
( model, cmd )
else
( model, batch [ cmd, model |> modelToStoredModel |> setStorage ] )
update : Msg -> Model -> ( Model, Cmd Msg )
update message model =
let
noOp =
( model, none )
in
case message of
NoOp ->
noOp
RestoreState maybeModel demoMode ->
let
model_ =
createModel
maybeModel
model.supportIssues
( model.version
, model.mailingListUrl
, model.mailingListField
)
demoMode
model.url
model.key
in
update (UrlChanged model.url) model_
|> addCmd
(batch
[ model_ |> modelToStoredModel |> initWithClear
, if demoMode then
setDemoEmbeddings (keys model_.excerpts)
else
model_ |> modelToStoredModel |> setStorage
]
)
|> addCmd (Nav.pushUrl model.key "/")
ParseJsonText forceDemoExit text ->
let
demoMode =
if forceDemoExit then
False
else
model.demoMode
in
case decodeStoredModel text of
Ok storedModel ->
update
(RestoreState (Just storedModel) demoMode)
{ model
| modalMessage =
Just <|
InfoMsg <|
"Restored "
++ (storedModel.excerpts
|> length
|> excerptCountLabel
)
++ "."
, demoMode = demoMode
, completedEmbeddings = Set.empty
}
Err e ->
( { model
| modalMessage = Just <| ErrMsg (Decode.errorToString e)
}
, none
)
ParseCsvText text ->
case CsvParser.parse text of
Ok ( excerpts, books ) ->
update (MergeNewExcerpts excerpts books) model
|> addCmd (Nav.pushUrl model.key "/")
Err err ->
( { model | modalMessage = Just <| ErrMsg err }, none )
SyncState sModel ->
let
( exCount, favCount ) =
getCounts sModel.excerpts
in
( { model
| excerpts = toDict sModel.excerpts
, books = toDict sModel.books
, hiddenExcerpts = Set.fromList sModel.hiddenExcerpts
, bookmarks = Dict.fromList sModel.bookmarks
, excerptCountMap = exCount
, favCountMap = favCount
}
, none
)
|> Update.andThen update (UrlChanged model.url)
DragEnter ->
( { model | isDragging = True }, none )
DragLeave ->
( { model | isDragging = False }, none )
GotFile msg file ->
( { model | isDragging = False }
, perform msg (File.toString file)
)
GotDroppedFile file ->
let
mime =
File.mime file
mMsg =
if mime == mimeTxt then
Just LoadKindleFile
else if mime == mimeCsv then
Just ParseCsvText
else if mime == mimeJson then
Just <| ParseJsonText True
else
Nothing
in
case mMsg of
Just msg ->
update (GotFile msg file) model
_ ->
( { model
| modalMessage =
Just <|
ErrMsg <|
"Unsupported file type ("
++ mime
++ ")"
}
, none
)
PickKindleFile ->
( model, Select.file [ mimeTxt ] (GotFile LoadKindleFile) )
LoadKindleFile text ->
( model, requestUnicodeNormalized text )
ReceiveUnicodeNormalized text ->
case KindleParser.parse text of
Ok ( excerpts, books ) ->
if Dict.isEmpty excerpts then
( { model
| modalMessage =
Just <|
ErrMsg "No highlights found in file."
}
, none
)
else
update (MergeNewExcerpts excerpts books) model
Err err ->
( { model
| modalMessage = Just <| ErrMsg err
}
, none
)
MergeNewExcerpts newExcerpts newBooks ->
let
hiddenPred =
\id _ -> not <| Set.member id model.hiddenExcerpts
unseenExcerpts =
if model.demoMode then
newExcerpts
else
Dict.diff newExcerpts model.excerpts
|> Dict.filter hiddenPred
bookVals =
unseenExcerpts
|> Dict.foldl
(\_ excerpt acc ->
Dict.update
excerpt.bookId
(Maybe.map
(\book ->
{ book
| sortIndex =
max
book.sortIndex
excerpt.date
}
)
)
acc
)
(if model.demoMode then
newBooks
else
Dict.union model.books newBooks
)
|> values
( titleRouteMap, booksWithSlugs ) =
getTitleRouteMap bookVals
excerpts =
if model.demoMode then
newExcerpts
else
Dict.union model.excerpts newExcerpts
|> Dict.filter hiddenPred
( exCount, favCount ) =
excerpts |> values |> getCounts
books =
booksWithSlugs
|> filter
(\{ id } ->
get id exCount |> withDefault 0 |> (/=) 0
)
|> toDict
in
store
( { model
| demoMode = False
, modalMessage =
let
n =
Dict.size unseenExcerpts
in
Just <|
InfoMsg <|
countLabel "new excerpt" n
++ " imported."
, excerpts = excerpts
, books = books
, excerptCountMap = exCount
, favCountMap = favCount
, titleRouteMap = titleRouteMap
, authorRouteMap =
getAuthorRouteMap bookVals
, embeddingsReady = False
, neighborMap = Dict.empty
, completedEmbeddings =
if model.demoMode then
Set.empty
else
model.completedEmbeddings
, tags =
if model.demoMode then
[]
else
model.tags
, tagCounts =
if model.demoMode then
Dict.empty
else
getTagCounts books
, showTagHeader =
if model.demoMode then
False
else
model.showTagHeader
}
, batch
[ model
|> modelToStoredModel
|> (if model.demoMode then
initWithClear
else
handleNewExcerpts
)
, Nav.pushUrl model.key "/"
]
)
ClearModal ->
( { model | modalMessage = Nothing }, none )
ShowRandom ->
( model
, generate
GotRandomIndex
(Random.int 0 ((model.excerpts |> Dict.size) - 1))
)
GotRandomIndex n ->
case model.excerpts |> values |> drop n |> head of
Just excerpt ->
( model
, Nav.pushUrl model.key (excerptToRoute model.books excerpt)
)
_ ->
noOp
UpdateNotes id text ->
store
( { model
| excerpts =
Dict.update
id
(Maybe.map (\excerpt -> { excerpt | notes = text }))
model.excerpts
, page =
case model.page of
ExcerptPage excerpt book ->
ExcerptPage { excerpt | notes = text } book
TitlePage book excerpts _ ->
TitlePage
book
(map
(\excerpt ->
if excerpt.id == id then
{ excerpt | notes = text }
else
excerpt
)
excerpts
)
False
_ ->
model.page
}
, none
)
UpdateBookNotes id text ->
let
f =
\book -> { book | notes = text }
in
store
( { model
| books = Dict.update id (Maybe.map f) model.books
, page =
case model.page of
TitlePage book excerpts editMode ->
TitlePage (f book) excerpts editMode
_ ->
model.page
}
, none
)
UpdatePendingTag text ->
( { model | pendingTag = Just text }, none )
AddTag ->
case model.page of
TitlePage book excerpts _ ->
case model.pendingTag of
Just tag ->
let
tagN =
tag |> trim |> toLower |> slugify
newTagSet =
insertOnce book.tags tagN
in
if tagN == "" || tagN == untaggedKey then
( { model | pendingTag = Nothing }, none )
else
let
books =
Dict.update book.id
(Maybe.map
(\b -> { b | tags = newTagSet })
)
model.books
in
store
( { model
| books = books
, tags = insertOnce model.tags tagN
, tagCounts = getTagCounts books
, pendingTag = Nothing
, page =
TitlePage
{ book | tags = newTagSet }
excerpts
False
}
, none
)
_ ->
noOp
_ ->
noOp
RemoveTag tag ->
case model.page of
TitlePage book excerpts _ ->
let
newTagSet =
removeItem book.tags tag
books =
Dict.update
book.id
(Maybe.map (\b -> { b | tags = newTagSet }))
model.books
in
store
( { model
| books = books
, tags =
books
|> values
|> concatMap .tags
|> dedupe
, tagCounts = getTagCounts books
, page =
TitlePage
{ book | tags = newTagSet }
excerpts
False
}
, none
)
_ ->
noOp
SetRating book n ->
let
newBook =
{ book | rating = n }
in
store
( { model
| books = insert book.id newBook model.books
, page =
case model.page of
TitlePage _ excerpts _ ->
TitlePage newBook excerpts False
_ ->
model.page
}
, none
)
SetTagSort sort ->
( { model | tagSort = sort }, none )
DeleteExcerpt excerpt ->
let
newExcerpts =
remove excerpt.id model.excerpts
( books, bookmarks ) =
case get excerpt.bookId model.excerptCountMap of
Just n ->
if n == 1 then
( remove excerpt.bookId model.books
, remove excerpt.bookId model.bookmarks
)
else
( model.books
, case get excerpt.bookId model.bookmarks of
Just id ->
if id == excerpt.id then
remove excerpt.bookId model.bookmarks
else
model.bookmarks
_ ->
model.bookmarks
)
_ ->
( model.books, model.bookmarks )
( exCount, favCount ) =
newExcerpts |> values |> getCounts
in
store
( { model
| hiddenExcerpts = Set.insert excerpt.id model.hiddenExcerpts
, excerpts = newExcerpts
, books = books
, bookmarks = bookmarks
, excerptCountMap = exCount
, favCountMap = favCount
, page =
case model.page of
TitlePage oldBook oldExcerpts _ ->
TitlePage
(withDefault oldBook (get oldBook.id books))
(filter
(\e -> e.id /= excerpt.id)
oldExcerpts
)
False
_ ->
model.page
, tagCounts = getTagCounts books
, completedEmbeddings =
Set.remove excerpt.id model.completedEmbeddings
, neighborMap = Dict.empty
, bookNeighborMap = Dict.empty
, modalMessage = Nothing
}
, batch
[ deleteExcerpt
( excerpt.id
, ( excerpt.bookId
, newExcerpts
|> Dict.filter
(\_ { bookId } -> bookId == excerpt.bookId)
|> values
|> map .id
)
, bookNeighborK
)
, case model.page of
ExcerptPage { id } _ ->
if id == excerpt.id then
Nav.pushUrl model.key "/"
else
none
TitlePage book ents _ ->
if book.id == excerpt.bookId && length ents == 1 then
Nav.pushUrl model.key "/"
else
none
_ ->
none
]
)
DeleteBook book ->
let
exIds =
model.excerpts
|> Dict.filter (\_ { bookId } -> bookId == book.id)
|> values
|> map .id
|> Set.fromList
tagCounts =
foldl
(\tag acc ->
Dict.update
tag
(Maybe.map ((+) -1))
acc
)
model.tagCounts
book.tags
excerpts =
Dict.filter
(\_ { bookId } -> bookId /= book.id)
model.excerpts
( exCount, favCount ) =
excerpts |> values |> getCounts
newBooks =
remove book.id model.books
in
store
( { model
| modalMessage = Nothing
, excerpts = excerpts
, books = newBooks
, excerptCountMap = exCount
, favCountMap = favCount
, bookNeighborMap = Dict.empty
, neighborMap = Dict.empty
, authorNeighborMap = Dict.empty
, hiddenExcerpts = union model.hiddenExcerpts exIds
, completedEmbeddings = diff model.completedEmbeddings exIds
, titleRouteMap = remove book.slug model.titleRouteMap
, tagCounts = tagCounts
, tags = newBooks |> values |> concatMap .tags |> dedupe
, bookmarks = remove book.id model.bookmarks
}
, batch
[ Nav.pushUrl model.key "/"
, deleteBook ( book.id, toList exIds )
]
)
EnterBookEditMode ->
case model.page of
TitlePage book excerpts _ ->
( { model | page = TitlePage book excerpts True }, none )
_ ->
noOp
ExitBookEditMode ->
case model.page of
TitlePage book excerpts _ ->
( { model
| page =
TitlePage
{ book
| title =
withDefault
book.title
(get book.id model.books
|> Maybe.map .title
)
}
excerpts
False
}
, none
)
_ ->
noOp
SetPendingBookTitle title ->
case model.page of
TitlePage book excerpts editMode ->
( { model
| page = TitlePage { book | title = title } excerpts editMode
}
, none
)
_ ->
noOp
SetPendingBookAuthor author ->
case model.page of
TitlePage book excerpts editMode ->
( { model
| page =
TitlePage
{ book | authors = String.split "/" author }
excerpts
editMode
}
, none
)
_ ->
noOp
SetBookEdits ->
case model.page of
TitlePage book excerpts _ ->
let
newBook =
{ book
| title = trim book.title
, authors =
book.authors
|> map trim
|> filter (not << String.isEmpty)
}
in
if trim newBook.title == "" then
update ExitBookEditMode model
else
let
( titleRouteMap, booksWithSlugs ) =
insert book.id newBook model.books
|> values
|> getTitleRouteMap
newBooks =
toDict booksWithSlugs
in
store
( { model
| page = TitlePage book excerpts False
, books = newBooks
, titleRouteMap = titleRouteMap
}
, Nav.replaceUrl
model.key
(titleSlugToRoute
(get book.id newBooks
|> Maybe.map .slug
|> withDefault ""
)
)
)
_ ->
noOp
ShowConfirmation text action ->
( { model | modalMessage = Just <| ConfirmationMsg text action }
, none
)
Sort ->
store ( { model | reverseSort = not model.reverseSort }, none )
ToggleTagHeader ->
( { model | showTagHeader = not model.showTagHeader }, none )
ScrollToElement result ->
case result of
Ok element ->
( model
, perform (always NoOp) (setViewport 0 element.element.y)
)
Err _ ->
noOp
ExportJson ->
( model, model |> modelToStoredModel |> exportJson )
ImportJson ->
( model
, Select.file [ mimeJson ] (GotFile (ParseJsonText True))
)
ImportCsv ->
( model
, Select.file [ mimeCsv ] (GotFile ParseCsvText)
)
ExportEpub time ->
( model, Epub.export model time )
RequestEmbeddings ->
let
nextBatch =
diff
(diff
(model.excerpts |> keys |> Set.fromList)
model.completedEmbeddings
)
model.hiddenExcerpts
|> toList
|> filterMap (\id -> get id model.excerpts)
|> take embeddingBatchSize
|> map (\excerpt -> ( excerpt.id, excerpt.text ))
in
if isEmpty nextBatch then
( model
, model.books
|> values
|> map
(\{ id } ->
( id
, model.excerpts
|> values
|> filter (.bookId >> (==) id)
|> map .id
)
)
|> requestBookEmbeddings
)
else
( { model | embeddingsReady = False }
, requestExcerptEmbeddings nextBatch
)
ReceiveEmbeddings ids ->
update
RequestEmbeddings
{ model
| completedEmbeddings =
union model.completedEmbeddings (Set.fromList ids)
}
ReceiveBookEmbeddings ->
( { model | embeddingsReady = True }
, case model.page of
TitlePage book _ _ ->
batch
[ requestBookNeighbors ( book.id, bookNeighborK )
, requestSemanticRank
( book.id
, model.excerpts
|> Dict.filter
(\_ { bookId } ->
bookId == book.id
)
|> values
|> map .id
)
]
ExcerptPage excerpt _ ->
requestExcerptNeighbors ( excerpt.id, excerptNeighborK, True )
SearchPage query _ _ _ _ ->
requestSemanticSearch ( query, model.semanticThreshold )
AuthorPage _ _ ->
model |> getAuthors |> requestAuthorEmbeddings
_ ->
none
)
ReceiveAuthorEmbeddings ->
( { model | authorEmbeddingsReady = True }
, case model.page of
AuthorPage author _ ->
requestAuthorNeighbors ( author, authorNeighborK )
_ ->
none
)
ReceiveNeighbors ( targetId, idScores ) ->
if Dict.member targetId model.excerpts then
( { model
| neighborMap =
insert
targetId
(filterMap
(\( id, score ) ->
case get id model.excerpts of
Just excerpt ->
Just ( excerpt.id, score )
_ ->
Nothing
)
idScores
)
model.neighborMap
}
, none
)
else
noOp
ReceiveBookNeighbors ( targetId, idScores ) ->
if Dict.member targetId model.books then
( { model
| bookNeighborMap =
insert
targetId
(filterMap
(\( id, score ) ->
case get id model.books of
Just book ->
Just ( book.id, score )
_ ->
Nothing
)
idScores
)
model.bookNeighborMap
}
, none
)
else
noOp
ReceiveAuthorNeighbors ( targetAuthor, idScores ) ->
( { model
| authorNeighborMap =
insert
targetAuthor
idScores
model.authorNeighborMap
}
, none
)
ReceiveSemanticSearch ( _, idScores ) ->
case model.page of
SearchPage query mode books excerpts _ ->
( { model
| page =
SearchPage
query
mode
books
excerpts
(filter
(\( id, _ ) ->
not <|
foldl
(\excerpt acc ->
acc
|| excerpt.id
== id
)
False
excerpts
)
idScores
)
}
, none
)
_ ->
noOp
ReceiveSemanticRank ( bookId, ids ) ->
let
model_ =
{ model
| semanticRankMap =
insert
bookId
ids
model.semanticRankMap
}
in
case model.page of
TitlePage book _ _ ->
if book.id == bookId && model.excerptSort == ExcerptSemanticSort then
update (SortExcerpts model.excerptSort) model_
else
( model_, none )
_ ->
( model_, none )
SetSemanticThreshold s ->
case String.toFloat s of
Just n ->
store ( { model | semanticThreshold = n }, none )
_ ->
noOp
LinkClicked urlRequest ->
case urlRequest of
Browser.Internal url ->
if url == model.url then
noOp
else
( model, Nav.pushUrl model.key (Url.toString url) )
Browser.External href ->
( model, Nav.load href )
UrlChanged url ->
let
model_ =
{ model
| url = url
, pendingTag = Nothing
, searchQuery = ""
}
scrollTop =
perform (always NoOp) (setViewport 0 0)
showLanding =
Dict.isEmpty model.books
rootRedirect =
( model_, Nav.pushUrl model.key "/" )
in
case
parse routeParser url
of
Just RootRoute ->
( { model_
| page =
if showLanding then
LandingPage [] Dict.empty
else
MainPage (values model.books) Nothing
}
, batch
[ scrollTop
, if showLanding then
batch
[ generate
GotLandingData
(Random.pair
(shuffle landingPageBooks)
(Random.list
(length landingPageBooks)
(Random.int 3 79)
)
)
, Http.get
{ url = demoJsonPath
, expect = Http.expectWhatever (always NoOp)
}
, fetchDemoEmbeddings ()
]
else
none
]
)
Just (TitleRoute slug mFragment) ->
case
get slug model.titleRouteMap
|> andThen (\id -> get id model.books)
of
Just book ->
let
excerpts =
model.excerpts
|> Dict.filter
(\_ { bookId } ->
bookId == book.id
)
|> values
|> sortBy
(\{ page, date } ->
if page == -1 then
date
else
page
)
in
( { model_
| page = TitlePage book excerpts False
, excerptSort = ExcerptPageSort
, showHoverUi = True
}
, batch
((case mFragment of
Just excerptId ->
attempt
ScrollToElement
(getElement excerptId)
_ ->
case parse routeParser model.url of
Just (TitleRoute lastSlug _) ->
if lastSlug == slug then
none
else
scrollTop
_ ->
scrollTop
)
:: (if model.embeddingsReady then
[ if not (Dict.member book.id model.bookNeighborMap) then
requestBookNeighbors ( book.id, bookNeighborK )
else
none
, if not (Dict.member book.id model.semanticRankMap) then
requestSemanticRank
( book.id
, map .id excerpts
)
else
none
]
else
[]
)
++ [ delay 2000 (HideHoverUiState book.id) ]
)
)
_ ->
if showLanding then
rootRedirect
else
( { model_
| page = NotFoundPage "Title not found."
}
, none
)
Just (ExcerptRoute titleSlug excerptSlug) ->
let
mExcerpt =
get excerptSlug model.excerpts
mBook =
get titleSlug model.titleRouteMap
|> andThen (\id -> get id model.books)
in
case ( mExcerpt, mBook ) of
( Just excerpt, Just book ) ->
( { model_ | page = ExcerptPage excerpt book }
, batch
[ scrollTop
, if
model.embeddingsReady
&& not (Dict.member excerpt.id model.neighborMap)
then
requestExcerptNeighbors ( excerpt.id, excerptNeighborK, True )
else
none
, if model.demoMode then
fetchLensText excerpt.id Succinct
else
none
]
)
_ ->
if showLanding then
rootRedirect
else
( { model_
| page = NotFoundPage "Excerpt not found."
}
, none
)
Just (AuthorRoute slug) ->
case get slug model.authorRouteMap of
Just author ->
( { model_
| page =
AuthorPage author
(model.books
|> Dict.filter
(\_ b -> member author b.authors)
|> values
)
}
, batch
[ if model.authorEmbeddingsReady then
if not <| Dict.member author model.authorNeighborMap then
requestAuthorNeighbors ( author, authorNeighborK )
else
none
else if model.embeddingsReady then
model |> getAuthors |> requestAuthorEmbeddings
else
none
, scrollTop
]
)
_ ->
if showLanding then
rootRedirect
else
( { model_
| page = NotFoundPage "Author not found."
}
, none
)
Just (TagRoute tag) ->
if tag == untaggedKey || member tag model.tags then
( { model_
| page =
MainPage
(Dict.filter
(if tag == untaggedKey then
\_ book -> isEmpty book.tags
else
\_ book -> member tag book.tags
)
model.books
|> values
)
(Just tag)
}
, scrollTop
)
else if showLanding then
rootRedirect
else
( { model_
| page = NotFoundPage "Tag not found."
}
, scrollTop
)
Just (SearchRoute query) ->
if showLanding then
rootRedirect
else
case query of
Just text ->
let
( debounce, cmd ) =
Debounce.push
debounceConfig
text
model.searchDebounce
in
( { model_
| searchDebounce = debounce
, searchQuery = text
, page =
case model.page of
SearchPage _ _ _ _ _ ->
model.page
_ ->
SearchPage text TextMatches [] [] []
}
, cmd
)
_ ->
( model_, none )
Just SettingsRoute ->
( { model_ | page = SettingsPage }, scrollTop )
Just ImportRoute ->
( { model_ | page = ImportPage }, scrollTop )
Just MonkRoute ->
( { model_ | page = MonkPage }, scrollTop )
Just (CreateRoute mTitle mAuthor mText mSource mPage) ->
let
pendingEx =
PendingExcerpt
(withDefault "" mTitle)
(withDefault "" mAuthor)
(withDefault "" mText)
mPage
(withDefault "" mSource)
in
if
all
(not << String.isEmpty)
[ pendingEx.title, pendingEx.author, pendingEx.text ]
then
update (GetTime (CreateExcerpt pendingEx)) model
else
( { model_
| page =
CreatePage
pendingEx
(values model.books |> map .title |> sort)
(values model.authorRouteMap)
}
, scrollTop
)
_ ->
( { model_ | page = NotFoundPage "Route not found." }
, none
)
SortBooks sort ->
( { model | bookSort = sort, reverseSort = sort /= TitleSort }
, none
)
SortExcerpts sort ->
( { model
| excerptSort = sort
, page =
case model.page of
TitlePage book excerpts _ ->
TitlePage
book
(case sort of
ExcerptSemanticSort ->
case get book.id model.semanticRankMap of
Just ids ->
filterMap
(\( id, _ ) ->
get id model.excerpts
)
ids
_ ->
sortBy .page excerpts
_ ->
sortBy .page excerpts
)
False
_ ->
model.page
}
, none
)
SetBookmark bookId excerptId ->
store
( { model
| bookmarks =
case get bookId model.bookmarks of
Just prevExcerptId ->
if prevExcerptId == excerptId then
remove bookId model.bookmarks
else
insert bookId excerptId model.bookmarks
_ ->
insert bookId excerptId model.bookmarks
}
, none
)
ToggleFavorite excerpt ->
let
newExcerpt =
{ excerpt | isFavorite = not excerpt.isFavorite }
in
store
( { model
| excerpts = insert newExcerpt.id newExcerpt model.excerpts
, favCountMap =
Dict.update
newExcerpt.id
(Maybe.map
((+)
(if newExcerpt.isFavorite then
1
else
-1
)
)
)
model.favCountMap
, page =
case model.page of
ExcerptPage _ book ->
ExcerptPage newExcerpt book
TitlePage book excerpts _ ->
TitlePage
book
(map
(\ex ->
if ex.id == newExcerpt.id then
newExcerpt
else
ex
)
excerpts
)
False
_ ->
model.page
}
, none
)
SetExcerptTab excerpt tab toggle ->
let
{ id } =
excerpt
in
( { model
| idToActiveTab = insert id tab model.idToActiveTab
, idToShowDetails =
if toggle then
Dict.update id
(withDefault False >> not >> Just)
model.idToShowDetails
else
model.idToShowDetails
}
, case tab of
Related ->
if
not (Dict.member id model.neighborMap)
&& model.embeddingsReady
then
requestExcerptNeighbors
( id, excerptNeighborK, True )
else
none
Lenses lens _ ->
let
lensKey =
lensToString lens
in
if
not <|
foldl
(\( k, v ) acc ->
acc || (k == lensKey && not (isEmpty v))
)
False
excerpt.lenses
then
if model.demoMode then
fetchLensText id lens
else
none
else
none
_ ->
none
)
ScrollToTop ->
( model, scrollToTop () )
HideHoverUiState id ->
case model.page of
TitlePage book _ _ ->
if book.id == id then
( { model | showHoverUi = False }, none )
else
noOp
_ ->
noOp
OnSearchStart query ->
if String.isEmpty query then
( { model | searchQuery = "" }, Nav.back model.key 1 )
else
( { model
| searchQuery = query
, page =
case model.page of
SearchPage _ _ _ _ _ ->
model.page
_ ->
SearchPage query TextMatches [] [] []
}
, if String.isEmpty model.searchQuery then
Nav.pushUrl model.key (searchToRoute query)
else
Nav.replaceUrl model.key (searchToRoute query)
)
OnSearchEnd val ->
let
query =
trim val
( mode, prevSemantic ) =
case model.page of
SearchPage _ m _ _ semanticMatches ->
( Just m, Just semanticMatches )
_ ->
( Nothing, Nothing )
in
if String.isEmpty query then
noOp
else if
case model.page of
SearchPage _ _ _ _ _ ->
False
_ ->
True
then
noOp
else
( { model
| page =
SearchPage
query
(withDefault TextMatches mode)
(findMatches
query
(\b -> b.title ++ " " ++ join " " b.authors)
(values model.books)
)
(model.excerpts
|> values
|> findMatches query (\e -> e.text ++ " " ++ e.notes)
|> sortBy .bookId
)
(if String.length query >= minSemanticQueryLen then
withDefault [] prevSemantic
else
[]
)
}
, if String.length query >= minSemanticQueryLen then
requestSemanticSearch ( query, model.semanticThreshold )
else
none
)
SetSearchTab mode ->
case model.page of
SearchPage query _ books excerpts semanticMatches ->
( { model
| page =
SearchPage query mode books excerpts semanticMatches
}
, none
)
_ ->
noOp
DebounceMsg msg ->
let
( debounce, cmd ) =
Debounce.update
debounceConfig
(Debounce.takeLast
(\t -> Task.perform OnSearchEnd (Task.succeed t))
)
msg
model.searchDebounce
in
( { model | searchDebounce = debounce }
, cmd
)
StartDemo ->
if isEmpty model.supportIssues then
( { model | demoMode = True }
, Http.get
{ url = demoJsonPath, expect = Http.expectString GotDemoData }
)
else
( { model
| modalMessage =
Just <|
InitErrMsg
("Missing support for "
++ String.join ", " model.supportIssues
)
}
, none
)
GotDemoData result ->
case result of
Ok text ->
update (ParseJsonText False text) model
_ ->
noOp
GotLandingData ( titles, nums ) ->
case model.page of
LandingPage _ _ ->
let
books =
indexedMap
(\i ( title, author ) ->
{ id = String.fromInt i
, title = title
, authors = [ author ]
, rating = 0
, sortIndex = 0
, tags = []
, slug = ""
, notes = ""
}
)
titles
in
( { model
| page =
LandingPage
books
(map2 (\{ id } n -> ( id, n )) books nums
|> Dict.fromList
)
}
, none
)
_ ->
noOp
GetTime msg ->
( model, perform msg Time.now )
UpdatePendingExcerpt pExcerpt ->
case model.page of
CreatePage _ titles authors ->
( { model | page = CreatePage pExcerpt titles authors }, none )
_ ->
noOp
CreateExcerpt pendingExcerpt time ->
let
( excerpt, book ) =
makeExcerpt
pendingExcerpt.title
pendingExcerpt.author
pendingExcerpt.text
pendingExcerpt.page
(time |> posixToMillis |> Just)
""
(if pendingExcerpt.sourceUrl |> trim |> String.isEmpty then
Nothing
else
pendingExcerpt.sourceUrl |> trim |> Just
)
in
case get excerpt.id model.excerpts of
Just existingExcerpt ->
( model
, Nav.pushUrl
model.key
(excerptToRoute model.books existingExcerpt)
)
_ ->
let
model_ =
{ model
| neighborMap = Dict.empty
, bookNeighborMap = Dict.empty
, embeddingsReady = False
, excerpts =
insert excerpt.id excerpt model.excerpts
, excerptCountMap =
upsert model.excerptCountMap book.id ((+) 1) 1
}
in
store
(case get book.id model.books of
Just _ ->
let
newBooks =
Dict.update
book.id
(Maybe.map
(\b ->
{ b
| sortIndex =
max
b.sortIndex
excerpt.date
}
)
)
model.books
in
( { model_
| books = newBooks
, semanticRankMap =
remove
book.id
model.semanticRankMap
, tagCounts = getTagCounts newBooks
}
, Nav.pushUrl
model.key
(excerptToRoute newBooks excerpt)
)
_ ->
let
( titleRouteMap, booksWithSlugs ) =
insert book.id book model.books
|> values
|> getTitleRouteMap
newBooks =
toDict booksWithSlugs
in
( { model_
| books = newBooks
, titleRouteMap = titleRouteMap
, authorRouteMap =
getAuthorRouteMap booksWithSlugs
}
, Nav.pushUrl
model.key
(excerptToRoute newBooks excerpt)
)
)
|> Update.andThen update RequestEmbeddings
PendingTitleBlur ->
case model.page of
CreatePage pExcerpt titles authors ->
case
model.books
|> values
|> filter (\book -> book.title == pExcerpt.title)
|> head
of
Just book ->
( { model
| page =
CreatePage
{ pExcerpt
| author =
withDefault
""
(head book.authors)
}
titles
authors
}
, none
)
_ ->
noOp
_ ->
noOp
UpdateMailingListEmail val ->
( { model | mailingListEmail = val }, none )
SubscribeToMailingList ->
if String.isEmpty model.mailingListEmail then
noOp
else
store
( { model | didJoinMailingList = True }
, Http.post
{ url = model.mailingListUrl
, body =
Http.stringBody
"application/x-www-form-urlencoded"
(model.mailingListField
++ "="
++ percentEncode model.mailingListEmail
)
, expect = Http.expectWhatever (always NoOp)
}
)
ReceiveLensText id lensType result ->
case result of
Ok lensText ->
let
lensKey =
lensToString lensType
f =
\excerpt ->
{ excerpt
| lenses =
( lensKey, [ lensText ] ) :: excerpt.lenses
}
in
store
( { model
| excerpts =
Dict.update
id
(Maybe.map f)
model.excerpts
, page =
case model.page of
ExcerptPage excerpt book ->
ExcerptPage (f excerpt) book
TitlePage book excerpts _ ->
TitlePage
book
(map
(\e ->
if e.id == id then
f e
else
e
)
excerpts
)
False
_ ->
model.page
}
, none
)
_ ->
noOp
================================================
FILE: src/Model.elm
================================================
module Model exposing (ModalMsg(..), Model)
import Browser.Navigation as Nav
import Debounce exposing (Debounce)
import Dict exposing (Dict)
import Msg exposing (Msg)
import Set exposing (Set)
import Types
exposing
( Author
, BookMap
, BookSort
, CountMap
, ExcerptMap
, ExcerptSort
, ExcerptTab
, Id
, NeighborMap
, Page
, Tag
, TagSort
)
import Url exposing (Url)
type alias Model =
{ page : Page
, demoMode : Bool
, excerpts : ExcerptMap
, books : BookMap
, semanticThreshold : Float
, neighborMap : NeighborMap
, bookNeighborMap : NeighborMap
, authorNeighborMap : NeighborMap
, semanticRankMap : NeighborMap
, hiddenExcerpts : Set Id
, completedEmbeddings : Set Id
, embeddingsReady : Bool
, authorEmbeddingsReady : Bool
, titleRouteMap : Dict String Id
, authorRouteMap : Dict String Author
, excerptCountMap : CountMap
, favCountMap : CountMap
, tags : List Tag
, tagCounts : Dict Tag Int
, tagSort : TagSort
, showTagHeader : Bool
, pendingTag : Maybe Tag
, isDragging : Bool
, reverseSort : Bool
, modalMessage : Maybe ModalMsg
, url : Url
, key : Nav.Key
, bookSort : BookSort
, excerptSort : ExcerptSort
, bookmarks : Dict Id Id
, idToShowDetails : Dict Id Bool
, idToActiveTab : Dict Id ExcerptTab
, searchQuery : String
, searchDebounce : Debounce String
, version : String
, mailingListUrl : String
, mailingListField : String
, mailingListEmail : String
, didJoinMailingList : Bool
, supportIssues : List String
, showHoverUi : Bool
}
type ModalMsg
= InfoMsg String
| ErrMsg String
| InitErrMsg String
| ConfirmationMsg String Msg
================================================
FILE: src/Msg.elm
================================================
module Msg exposing (Msg(..))
import Browser exposing (UrlRequest)
import Browser.Dom exposing (Element, Error)
import Debounce
import File exposing (File)
import Http
import Time exposing (Posix)
import Types
exposing
( Author
, Book
, BookMap
, BookSort
, Excerpt
, ExcerptMap
, ExcerptSort
, ExcerptTab
, Id
, Lens
, PendingExcerpt
, ScorePairs
, SearchMode
, StoredModel
, Tag
, TagSort
)
import Url exposing (Url)
type Msg
= NoOp
| RestoreState (Maybe StoredModel) Bool
| MergeNewExcerpts ExcerptMap BookMap
| ParseJsonText Bool String
| ParseCsvText String
| ShowRandom
| GotRandomIndex Int
| DragEnter
| DragLeave
| GotFile (String -> Msg) File
| GotDroppedFile File
| LoadKindleFile String
| PickKindleFile
| DeleteExcerpt Excerpt
| DeleteBook Book
| EnterBookEditMode
| ExitBookEditMode
| SetPendingBookTitle String
| SetPendingBookAuthor String
| SetBookEdits
| UpdateNotes Id String
| UpdateBookNotes Id String
| SetBookmark Id Id
| ToggleFavorite Excerpt
| UpdatePendingTag Tag
| AddTag
| RemoveTag Tag
| SetRating Book Float
| SetTagSort TagSort
| Sort
| ToggleTagHeader
| ScrollToElement (Result Error Element)
| ExportJson
| ImportJson
| ImportCsv
| SyncState StoredModel
| ClearModal
| ShowConfirmation String Msg
| ExportEpub Posix
| RequestEmbeddings
| ReceiveEmbeddings (List Id)
| ReceiveBookEmbeddings
| ReceiveAuthorEmbeddings
| ReceiveNeighbors ( Id, ScorePairs )
| ReceiveBookNeighbors ( Id, ScorePairs )
| ReceiveAuthorNeighbors ( Author, ScorePairs )
| ReceiveSemanticSearch ( String, ScorePairs )
| ReceiveSemanticRank ( Id, ScorePairs )
| SetSemanticThreshold String
| LinkClicked UrlRequest
| UrlChanged Url
| SortBooks BookSort
| SortExcerpts ExcerptSort
| SetExcerptTab Excerpt ExcerptTab Bool
| ScrollToTop
| HideHoverUiState Id
| OnSearchStart String
| OnSearchEnd String
| SetSearchTab SearchMode
| ReceiveUnicodeNormalized String
| DebounceMsg Debounce.Msg
| StartDemo
| GotDemoData (Result Http.Error String)
| GotLandingData ( List ( String, String ), List Int )
| GetTime (Posix -> Msg)
| UpdatePendingExcerpt PendingExcerpt
| PendingTitleBlur
| CreateExcerpt PendingExcerpt Posix
| SubscribeToMailingList
| UpdateMailingListEmail String
| ReceiveLensText Id Lens (Result Http.Error String)
================================================
FILE: src/Ports.elm
================================================
port module Ports exposing (..)
import Types exposing (Author, Id, ScorePairs, StoredModel)
port setStorage : StoredModel -> Cmd msg
port scrollToTop : () -> Cmd msg
port exportJson : StoredModel -> Cmd msg
port handleNewExcerpts : StoredModel -> Cmd msg
port requestExcerptEmbeddings : List ( Id, String ) -> Cmd msg
port receiveExcerptEmbeddings : (List Id -> msg) -> Sub msg
port requestBookEmbeddings : List ( Id, List Id ) -> Cmd msg
port receiveBookEmbeddings : (() -> msg) -> Sub msg
port requestAuthorEmbeddings : List ( Id, List Id ) -> Cmd msg
port receiveAuthorEmbeddings : (() -> msg) -> Sub msg
port deleteExcerpt : ( Id, ( Id, List Id ), Int ) -> Cmd msg
port deleteBook : ( Id, List Id ) -> Cmd msg
port requestExcerptNeighbors : ( Id, Int, Bool ) -> Cmd msg
port receiveExcerptNeighbors : (( Id, ScorePairs ) -> msg) -> Sub msg
port requestBookNeighbors : ( Id, Int ) -> Cmd msg
port receiveBookNeighbors : (( Id, ScorePairs ) -> msg) -> Sub msg
port requestAuthorNeighbors : ( Author, Int ) -> Cmd msg
port receiveAuthorNeighbors : (( Author, ScorePairs ) -> msg) -> Sub msg
port requestSemanticRank : ( Id, List Id ) -> Cmd msg
port receiveSemanticRank : (( Id, ScorePairs ) -> msg) -> Sub msg
port requestUnicodeNormalized : String -> Cmd msg
port receiveUnicodeNormalized : (String -> msg) -> Sub msg
port requestSemanticSearch : ( String, Float ) -> Cmd msg
port receiveSemanticSearch : (( String, ScorePairs ) -> msg) -> Sub msg
port fetchDemoEmbeddings : () -> Cmd msg
port setDemoEmbeddings : List Id -> Cmd msg
port syncState : (StoredModel -> msg) -> Sub msg
port initWithClear : StoredModel -> Cmd msg
================================================
FILE: src/Router.elm
================================================
module Router exposing
( Route(..)
, authorToRoute
, excerptToRoute
, routeParser
, searchToRoute
, tagToRoute
, titleSlugToRoute
)
import Dict exposing (get)
import Types exposing (Author, BookMap, Excerpt, Id, Tag, Title)
import Url.Builder exposing (absolute)
import Url.Parser
exposing
( (</>)
, (<?>)
, Parser
, fragment
, map
, oneOf
, s
, string
, top
)
import Url.Parser.Query as Query
import Utils exposing (slugify)
type Route
= RootRoute
| TitleRoute Title (Maybe String)
| ExcerptRoute Title Id
| AuthorRoute Author
| TagRoute Tag
| SearchRoute (Maybe String)
| SettingsRoute
| ImportRoute
| MonkRoute
| CreateRoute (Maybe String) (Maybe String) (Maybe String) (Maybe String) (Maybe Int)
routeParser : Parser (Route -> a) a
routeParser =
oneOf
[ map RootRoute top
, map TitleRoute (s "title" </> string </> fragment identity)
, map ExcerptRoute (s "title" </> string </> string)
, map AuthorRoute (s "author" </> string)
, map TagRoute (s "tag" </> string)
, map SearchRoute (s "search" <?> Query.string "q")
, map SettingsRoute (s "settings")
, map ImportRoute (s "import")
, map MonkRoute (s "monk-mode")
, map CreateRoute
(s "create"
<?> Query.string "title"
<?> Query.string "author"
<?> Query.string "text"
<?> Query.string "sourceUrl"
<?> Query.int "page"
)
]
excerptToRoute : BookMap -> Excerpt -> String
excerptToRoute books excerpt =
case get excerpt.bookId books of
Just book ->
absolute [ "title", book.slug, excerpt.id ] []
_ ->
""
titleSlugToRoute : String -> String
titleSlugToRoute slug =
absolute [ "title", slug ] []
authorToRoute : Author -> String
authorToRoute author =
absolute [ "author", slugify author ] []
tagToRoute : Tag -> String
tagToRoute tag =
absolute [ "tag", slugify tag ] []
searchToRoute : String -> String
searchToRoute query =
absolute [ "search" ] [ Url.Builder.string "q" query ]
================================================
FILE: src/Types.elm
================================================
module Types exposing
( Author
, Book
, BookMap
, BookSort(..)
, CountMap
, Excerpt
, ExcerptMap
, ExcerptSort(..)
, ExcerptTab(..)
, Id
, Lens(..)
, NeighborMap
, Page(..)
, PendingExcerpt
, ScorePairs
, SearchMode(..)
, StoredModel
, Tag
, TagSort(..)
, Title
)
import Dict exposing (Dict)
type alias Id =
String
type alias Title =
String
type alias Author =
String
type alias Tag =
String
type alias ScorePairs =
List ( Id, Float )
type alias Book =
{ id : Id
, title : Title
, authors : List Author
, rating : Float
, sortIndex : Int
, tags : List Tag
, slug : String
, notes : String
}
type alias Excerpt =
{ id : Id
, text : String
, bookId : Id
, date : Int
, page : Int
, notes : String
, isFavorite : Bool
, sourceUrl : Maybe String
, lenses : List ( String, List String )
}
type alias PendingExcerpt =
{ title : Title
, author : Author
, text : String
, page : Maybe Int
, sourceUrl : String
}
type alias ExcerptMap =
Dict Id Excerpt
type alias BookMap =
Dict Id Book
type alias NeighborMap =
Dict Id ScorePairs
type alias CountMap =
Dict Id Int
type alias StoredModel =
{ excerpts : List Excerpt
, books : List Book
, hiddenExcerpts : List Id
, bookmarks : List ( Id, Id )
, semanticThreshold : Float
, version : String
, didJoinMailingList : Bool
}
type Page
= MainPage (List Book) (Maybe Tag)
| SearchPage String SearchMode (List Book) (List Excerpt) ScorePairs
| TitlePage Book (List Excerpt) Bool
| AuthorPage Author (List Book)
| ExcerptPage Excerpt Book
| NotFoundPage String
| SettingsPage
| LandingPage (List Book) CountMap
| ImportPage
| MonkPage
| CreatePage PendingExcerpt (List Title) (List Author)
type BookSort
= RecencySort
| TitleSort
| NumSort
| RatingSort
| FavSort
type ExcerptSort
= ExcerptPageSort
| ExcerptFavSort
| ExcerptSemanticSort
type TagSort
= TagAlphaSort
| TagNumSort
type ExcerptTab
= Related
| Lenses Lens Int
| Notes
| Etc
type SearchMode
= TextMatches
| SemanticMatches
type Lens
= Succinct
| Metaphor
================================================
FILE: src/Utils.elm
================================================
module Utils exposing
( appName
, countLabel
, dedupe
, defaultSemanticThreshold
, delay
, excerptCountLabel
, fetchLensText
, findMatches
, formatNumber
, formatScore
, getAuthorRouteMap
, getAuthors
, getCount
, getCounts
, getExcerptDomId
, getTagCounts
, getTitleRouteMap
, insertOnce
, juxt
, lensToString
, makeExcerpt
, modelToStoredModel
, null
, ratingEl
, removeItem
, repoUrl
, rx
, rx_
, slugify
, sortBooks
, titleCountLabel
, toDict
, untaggedKey
, upsert
)
import Base64 exposing (fromBytes)
import Bytes.Encode exposing (encode, sequence, unsignedInt8)
import Char exposing (isDigit)
import Dict exposing (Dict, empty, get, insert, member, update, values)
import Html exposing (Html, div, span, text)
import Html.Attributes exposing (class, classList)
import Http
import List
exposing
( all
, concatMap
, filter
, foldl
, foldr
, isEmpty
, length
, map
, partition
, reverse
, sortBy
, sortWith
)
import MD5 exposing (bytes)
import Maybe exposing (withDefault)
import Model exposing (Model)
import Msg exposing (Msg(..))
import Process exposing (sleep)
import Regex exposing (Match, Regex, replace)
import Set exposing (Set)
import String exposing (fromInt, join, split, toLower, trim)
import Task
import Types
exposing
( Author
, Book
, BookMap
, BookSort(..)
, CountMap
, Excerpt
, Id
, Lens(..)
, StoredModel
, Tag
)
appName : String
appName =
"Emdash"
repoUrl : String
repoUrl =
"https://github.com/dmotz/emdash"
untaggedKey : String
untaggedKey =
"untagged"
defaultSemanticThreshold : Float
defaultSemanticThreshold =
0.3
inc : Int -> Int
inc =
(+) 1
rx : String -> Regex
rx =
Regex.fromString >> withDefault Regex.never
rx_ : String -> Regex
rx_ =
Regex.fromStringWith { caseInsensitive = True, multiline = False }
>> withDefault Regex.never
formatNumber : Int -> String
formatNumber =
fromInt >> replace (rx "\\B(?=(\\d{3})+(?!\\d))") (always ",")
asSet :
(comparable -> Set comparable -> Set comparable)
-> List comparable
-> comparable
-> List comparable
asSet f xs x =
xs |> Set.fromList |> f x |> Set.toList
insertOnce : List comparable -> comparable -> List comparable
insertOnce =
asSet Set.insert
removeItem : List comparable -> comparable -> List comparable
removeItem =
asSet Set.remove
dedupe : List comparable -> List comparable
dedupe =
Set.fromList >> Set.toList
modelToStoredModel : Model -> StoredModel
modelToStoredModel model =
{ excerpts = values model.excerpts
, books = values model.books
, hiddenExcerpts = Set.toList model.hiddenExcerpts
, bookmarks = Dict.toList model.bookmarks
, semanticThreshold = model.semanticThreshold
, version = model.version
, didJoinMailingList = model.didJoinMailingList
}
juxt : (a -> b) -> (a -> c) -> a -> ( b, c )
juxt f g x =
( f x, g x )
toDict : List { a | id : comparable } -> Dict comparable { a | id : comparable }
toDict =
map (juxt .id identity) >> Dict.fromList
upsert : Dict comparable a -> comparable -> (a -> a) -> a -> Dict comparable a
upsert dict id f default =
if member id dict then
update id (Maybe.map f) dict
else
insert id default dict
phraseMatch : Regex -> (a -> String) -> a -> Bool
phraseMatch regex accessor x =
x |> accessor |> toLower |> Regex.contains regex
findMatches : String -> (a -> String) -> List a -> List a
findMatches query accessor xs =
let
( phraseMatches, rest ) =
partition (phraseMatch (rx_ <| "\\b" ++ query) accessor) xs
wordsRx =
"^"
++ (split " " query
|> map (\word -> "(?=.*\\b" ++ word ++ ")")
|> String.concat
)
++ ".*$"
|> rx_
in
phraseMatches
++ filter
(\x -> Regex.contains wordsRx (toLower (accessor x)))
rest
getTagCounts : BookMap -> Dict Tag Int
getTagCounts bookMap =
let
books =
values bookMap
in
books
|> concatMap .tags
|> foldl
(\tag acc -> update tag (withDefault 0 >> inc >> Just) acc)
empty
|> insert untaggedKey (books |> filter (.tags >> isEmpty) |> length)
getExcerptDomId : Id -> String
getExcerptDomId =
(++) "excerpt-"
countLabel : String -> Int -> String
countLabel label n =
formatNumber n
++ " "
++ label
++ (if n == 1 then
""
else
"s"
)
formatScore : Float -> Html msg
formatScore =
(*) 100 >> round >> fromInt >> (\s -> s ++ "%") >> text
excerptCountLabel : Int -> String
excerptCountLabel =
countLabel "excerpt"
titleCountLabel : Int -> String
titleCountLabel =
countLabel "title"
normalizeTitle : String -> String
normalizeTitle =
toLower >> replace (rx "^(the )") (always "")
sortBooks : BookSort -> Bool -> CountMap -> CountMap -> List Book -> List Book
sortBooks sort reverseSort exCounts favCounts =
(case sort of
RecencySort ->
sortBy .sortIndex
TitleSort ->
sortWith
(\a b ->
compare
(a |> .title |> normalizeTitle)
(b |> .title |> normalizeTitle)
)
NumSort ->
sortBy <| .id >> getCount exCounts
RatingSort ->
sortBy .rating
FavSort ->
sortBy <| .id >> getCount favCounts
)
>> (if reverseSort then
reverse
else
identity
)
ratingEl : Book -> Html msg
ratingEl book =
let
baseInt =
truncate book.rating
in
div
[ classList [ ( "ratingNum", True ), ( "unrated", book.rating == 0 ) ] ]
(if book.rating == 0 then
[ text "—" ]
else if ceiling book.rating > baseInt then
[ if baseInt == 0 then
null
else
book.rating |> truncate |> fromInt |> text
, span [ class "half" ] [ text "1/2" ]
]
else
[ text (String.fromFloat book.rating) ]
)
null : Html msg
null =
text ""
getTitleRouteMap : List Book -> ( Dict String Id, List Book )
getTitleRouteMap =
sortBy .sortIndex
>> foldl
(\book ( slugToId, newBooks ) ->
let
slug =
case get (slugify book.title) slugToId of
Just _ ->
slugify
(book.title
++ " by "
++ join " & " book.authors
)
_ ->
slugify book.title
in
( insert slug book.id slugToId
, { book | slug = slug } :: newBooks
)
)
( Dict.empty, [] )
getAuthorRouteMap : List Book -> Dict String Author
getAuthorRouteMap =
concatMap (.authors >> map (juxt slugify identity)) >> Dict.fromList
slugify : String -> String
slugify =
replace (rx "\\s") (always "-")
>> replace (rx "[^\\w-]") (always "")
apostropheRx : Regex
apostropheRx =
rx "(\\w)(')(\\w)"
apostropheReplacer : Match -> String
apostropheReplacer match =
String.concat <|
map
(\sub ->
let
s =
withDefault "" sub
in
if s == "'" then
"’"
else
s
)
match.submatches
replaceApostrophes : String -> String
replaceApostrophes =
replace apostropheRx apostropheReplacer
authorSplitRx : Regex
authorSplitRx =
rx "[;&]|\\sand\\s"
footnoteRx : Regex
footnoteRx =
rx "([^\\s\\d]{2,})(\\d+)"
footnoteReplacer : Match -> String
footnoteReplacer match =
String.concat <|
map
(\sub ->
let
s =
withDefault "" sub
in
if all isDigit (String.toList s) then
""
else
s
)
match.submatches
hashId : String -> Id
hashId =
bytes
>> map unsignedInt8
>> sequence
>> encode
>> fromBytes
>> withDefault ""
>> String.replace "==" ""
>> String.replace "+" "-"
>> String.replace "/" "_"
getBookId : String -> List String -> Id
getBookId title authors =
hashId (title ++ join " / " authors)
getExcerptId : String -> String -> Int -> Id
getExcerptId text bookId page =
hashId (text ++ bookId ++ String.fromInt page)
makeExcerpt :
String
-> String
-> String
-> Maybe Int
-> Maybe Int
-> String
-> Maybe String
-> ( Excerpt, Book )
makeExcerpt titleRaw authorRaw excerptText mPage mDate notes mUrl =
let
title =
replaceApostrophes titleRaw
authors =
authorRaw
|> replaceApostrophes
|> Regex.split authorSplitRx
|> map trim
page =
withDefault -1 mPage
bookId =
getBookId title authors
date =
withDefault 0 mDate
in
( { id = getExcerptId excerptText bookId page
, text = replace footnoteRx footnoteReplacer excerptText
, bookId = bookId
, date = date
, page = page
, notes = notes
, isFavorite = False
, sourceUrl = mUrl
, lenses = []
}
, { id = bookId
, title = title
, authors = authors
, rating = 0
, sortIndex = date
, tags = []
, slug = ""
, notes = ""
}
)
getAuthors : Model -> List ( Id, List Id )
getAuthors model =
model.excerpts
|> Dict.foldl
(\_ excerpt acc ->
foldl
(\author acc2 ->
insert
author
(excerpt.id
:: withDefault []
(get author acc2)
)
acc2
)
acc
(withDefault
[]
(get excerpt.bookId model.books |> Maybe.map .authors)
)
)
Dict.empty
|> Dict.toList
getCounts : List Excerpt -> ( CountMap, CountMap )
getCounts =
foldr
(\{ bookId, isFavorite } ( exCount, favCount ) ->
( upsert exCount bookId inc 1
, if isFavorite then
upsert favCount bookId inc 1
else
favCount
)
)
( Dict.empty, Dict.empty )
getCount : CountMap -> Id -> Int
getCount dict id =
get id dict |> withDefault 0
lensToString : Lens -> String
lensToString lens =
case lens of
Succinct ->
"succinct"
Metaphor ->
"metaphor"
fetchLensText : Id -> Lens -> Cmd Msg
fetchLensText id lens =
Http.get
{ url =
"/demo/lenses/" ++ id ++ "-" ++ lensToString lens ++ ".txt"
, expect =
Http.expectString
(ReceiveLensText id lens)
}
delay : Float -> a -> Cmd a
delay ms msg =
Task.perform (always msg) (sleep ms)
================================================
FILE: src/Views/AuthorInfo.elm
================================================
module Views.AuthorInfo exposing (authorInfo)
import Dict exposing (get)
import Html exposing (Html, a, div, h1, h2, h5, li, text, ul)
import Html.Attributes exposing (class, href)
import List exposing (foldl, length, map)
import Msg exposing (Msg)
import Router exposing (authorToRoute)
import Types exposing (Book, CountMap, NeighborMap)
import Utils exposing (excerptCountLabel, getCount, titleCountLabel)
authorInfo : String -> List Book -> NeighborMap -> CountMap -> Html Msg
authorInfo author books neighborMap countMap =
div
[ class "authorInfo" ]
[ h1 [] [ text author ]
, h2
[]
[ titleCountLabel
(length books)
++ ", "
++ (books
|> foldl (\{ id } acc -> acc + getCount countMap id) 0
|> excerptCountLabel
)
|> text
]
, div
[ class "related" ]
[ h5 [] [ text "Related: " ]
, ul []
(case get author neighborMap of
Just ids ->
map
(\( neighbor, _ ) ->
li
[]
[ a
[ href <| authorToRoute neighbor ]
[ text neighbor ]
]
)
ids
_ ->
[ li [ class "wait" ] [ text "…" ] ]
)
]
]
================================================
FILE: src/Views/Base.elm
================================================
module Views.Base exposing (view)
-- import Regex
import Dict exposing (Dict, get, size)
import Html
exposing
( Html
, a
, aside
, br
, button
, code
, div
, footer
, h2
, h3
, h4
, hr
, img
, li
, main_
, p
, span
, sup
, text
, ul
)
import Html.Attributes exposing (alt, class, classList, draggable, href, id, src, target)
import Html.Events exposing (onClick)
import Html.Keyed as Keyed
import List exposing (filter, isEmpty, length, map, reverse, sortBy)
import Maybe exposing (withDefault)
import Model exposing (ModalMsg(..), Model)
import Msg exposing (Msg(..))
import Router exposing (tagToRoute)
import Set
import String exposing (join)
import Types
exposing
( BookMap
, BookSort(..)
, ExcerptSort(..)
, ExcerptTab(..)
, Lens(..)
, Page(..)
, Tag
, TagSort(..)
)
import Utils exposing (appName, formatNumber, getCount, null, repoUrl, untaggedKey)
import Views.AuthorInfo exposing (authorInfo)
import Views.BookInfo exposing (bookInfo)
import Views.BookList exposing (bookList)
import Views.Button exposing (actionButton)
import Views.Create exposing (createView)
import Views.EmbeddingProgress exposing (embeddingProgress)
import Views.Excerpt exposing (excerptView)
import Views.ExcerptList exposing (excerptList)
import Views.Import exposing (importView)
import Views.Landing exposing (landingView)
import Views.MonkSignup exposing (monkSignup)
import Views.SearchInput exposing (searchInput)
import Views.SearchResults exposing (searchResults)
import Views.Settings exposing (settingsView)
import Views.Toolbar exposing (toolbar)
view : Model -> Html Msg
view model =
div
[ id "root" ]
((case model.page of
LandingPage books countMap ->
[ landingView books countMap model.didJoinMailingList ]
_ ->
[ a
[ class "logo", href "/" ]
[ img
[ src "/images/logo.svg", draggable "false", alt appName ]
[]
, case model.page of
MainPage _ _ ->
null
_ ->
div
[ class "hint" ]
[ text "Back to the index" ]
]
, toolbar
, if model.demoMode && model.page /= ImportPage then
div
[ class "demoNotice" ]
[ aside
[]
[ text "Feel free to peruse this sample library. Make yourself at home."
, br [] []
, button
[ onClick ShowRandom ]
[ text "Try viewing a random excerpt." ]
]
, div
[]
[ span [] [ text "❧" ]
, a
[ href "/import" ]
[ text <|
"Ready to use "
++ appName
++ " with your own collection?"
]
]
]
else
null
, main_
[]
[ searchInput model.searchQuery
, let
completedCount =
Set.size model.completedEmbeddings
totalCount =
size model.excerpts
progressView =
if
model.embeddingsReady
|| completedCount
== 0
|| completedCount
>= totalCount
then
Nothing
else
Just <|
embeddingProgress
completedCount
totalCount
in
case model.page of
MainPage books mTag ->
div
[ class "fullWidth" ]
[ tagHeader
(mTag /= Nothing || model.showTagHeader)
model.books
model.tagSort
model.tags
model.tagCounts
mTag
, bookSorter
model.bookSort
model.reverseSort
, bookList
books
model.excerptCountMap
model.favCountMap
model.bookSort
model.reverseSort
]
SearchPage query mode books excerpts semanticMatches ->
div
[ class "searchPage fullWidth" ]
[ searchResults
mode
model.books
model.excerpts
books
excerpts
semanticMatches
model.excerptCountMap
model.favCountMap
query
]
TitlePage book excerpts editMode ->
let
excerpts_ =
if model.excerptSort == ExcerptFavSort then
filter .isFavorite excerpts
else
excerpts
in
div
[ classList [ ( "showHints", model.showHoverUi ) ] ]
[ bookInfo
book
model.books
model.tags
model.pendingTag
model.bookNeighborMap
(getCount model.excerptCountMap book.id)
(get book.id model.bookmarks)
model.excerptSort
progressView
editMode
, if isEmpty excerpts_ then
div
[ class "noFav" ]
[ text <|
"No "
++ (if model.excerptSort == ExcerptFavSort then
"favorites"
else
"excerpts"
)
++ " yet"
]
else
null
, excerptList
excerpts_
model.excerpts
model.books
model.neighborMap
model.idToShowDetails
model.idToActiveTab
model.demoMode
(get book.id model.bookmarks
|> withDefault ""
)
progressView
]
AuthorPage author books ->
div []
[ authorInfo
author
books
model.authorNeighborMap
model.excerptCountMap
, bookSorter
model.bookSort
model.reverseSort
, bookList
books
model.excerptCountMap
model.favCountMap
model.bookSort
model.reverseSort
]
ExcerptPage excerpt _ ->
div
[]
[ ul
[ class "excerpts" ]
[ excerptView
model.excerpts
model.books
(withDefault
[]
(get
excerpt.id
model.neighborMap
)
)
True
(withDefault
(if model.demoMode then
Lenses Succinct 0
else
Related
)
(get
excerpt.id
model.idToActiveTab
)
)
model.demoMode
-1
True
False
progressView
excerpt
]
]
NotFoundPage msg ->
div [ class "notFound" ]
[ h2 [] [ text "Alas!" ]
, h3 [] [ text msg ]
, a
[ href "/" ]
[ text "Return to the index." ]
]
SettingsPage ->
settingsView
model.version
(size model.excerpts)
(size model.books)
(size model.authorRouteMap)
(length model.tags)
model.semanticThreshold
ImportPage ->
importView
(model.demoMode
|| Dict.isEmpty model.excerpts
)
model.isDragging
CreatePage pExcerpt books authors ->
createView pExcerpt books authors
MonkPage ->
monkSignup model.didJoinMailingList
_ ->
null
]
]
)
++ footer
[]
[ div
[ class "links" ]
[ a [ href "/import" ] [ text "Import excerpts" ]
, if Dict.isEmpty model.excerpts then
null
else
a [ href "/settings" ] [ text "Settings" ]
, a
[ href <| repoUrl ++ "/issues"
, target "_blank"
]
[ text "Report a bug" ]
, a
[ href repoUrl
, target "_blank"
]
[ text "Source code" ]
]
, div [ class "fleuron" ] [ text "❦" ]
]
:: (case model.modalMessage of
Just msgType ->
[ div
[ class "modal" ]
[ div
[ class "modalBox" ]
(case msgType of
ErrMsg msg ->
[ p
[]
[ text "An error occurred parsing the file:" ]
, div
[ class "error" ]
[ code [] [ text msg ] ]
, actionButton
[ onClick ClearModal ]
[ text "Dismiss" ]
]
InitErrMsg msg ->
[ h4 [] [ text "This is awkward…" ]
, p
[]
[ text <|
appName
++ " uses some very new web features that your browser doesnʼt support."
++ " Please update your browser/OS to the latest version and try again."
]
, br [] []
, p [] [ text "Details:" ]
, div
[ class "error" ]
[ code [] [ text msg ] ]
, actionButton
[ onClick ClearModal ]
[ text "Understood" ]
]
InfoMsg msg ->
[ p [] [ text msg ]
, actionButton
[ onClick ClearModal ]
[ text "OK" ]
]
ConfirmationMsg msg onConfirm ->
[ p [] [ text msg ]
, div
[ class "confirm" ]
[ actionButton
[ class "okButton"
, onClick onConfirm
]
[ text "Yes, delete" ]
, actionButton
[ onClick ClearModal ]
[ text "No, cancel" ]
]
]
)
]
]
_ ->
[]
)
)
bookSorter : BookSort -> Bool -> Html Msg
bookSorter activeSort reverseSort =
div
[ class "modeHeading center" ]
[ ul
[]
(map
(\sort ->
li
[ classList [ ( "active", sort == activeSort ) ] ]
[ button
[ onClick <| SortBooks sort ]
[ span [] [ text <| sortToString sort ] ]
, if sort == activeSort then
button
[ onClick Sort, class "sorter" ]
[ span
[]
[ span
[ classList
[ ( "arrow", True )
, ( "reverse", reverseSort )
]
]
[ text "▲" ]
, activeSort
|> sortToBounds
|> (if reverseSort then
reverse
else
identity
)
|> join "–"
|> text
]
]
else
null
]
)
[ RecencySort, TitleSort, RatingSort, NumSort, FavSort ]
)
]
tagHeader :
Bool
-> BookMap
-> TagSort
-> List Tag
-> Dict Tag Int
-> Maybe Tag
-> Html Msg
tagHeader show allBooks tagSort tags tagCounts mActiveTag =
div
[ class "tagHeader" ]
[ div
[ class "tabs" ]
[ button
[ onClick ToggleTagHeader, class "active" ]
[ text "Tags" ]
]
, if show then
div
[]
[ ul
[ class "modeHeading" ]
(map
(\sort ->
li
[ classList [ ( "active", sort == tagSort ) ] ]
[ button
[ onClick <| SetTagSort sort ]
[ span
[]
[ text <|
case sort of
TagAlphaSort ->
"A–Z"
TagNumSort ->
"№ titles"
]
]
]
)
[ TagAlphaSort, TagNumSort ]
)
, Keyed.ul
[ class "tags" ]
(map
(\tag ->
( tag
, li
[ class "tag"
, classList
[ ( "active"
, case mActiveTag of
Just t ->
tag == t
_ ->
tag == allBooksKey
)
, ( "special"
, tag
== allBooksKey
|| tag
== untaggedKey
)
]
]
[ a
[ href <|
if tag == allBooksKey then
"/"
else
tagToRoute tag
]
[ text tag ]
, if tagSort == TagNumSort then
sup
[ class "count" ]
[ text <|
if tag == allBooksKey then
allBooks |> size |> formatNumber
else
get tag tagCounts
|> withDefault 0
|> formatNumber
]
else
null
]
)
)
([ allBooksKey, untaggedKey ]
++ (if tagSort == TagNumSort then
tags
|> sortBy
(\tag ->
get tag tagCounts
|> withDefault 0
)
|> reverse
else
tags
)
)
)
]
else
null
, hr [] []
]
allBooksKey : String
allBooksKey =
"all"
sortToString : BookSort -> String
sortToString sort =
case sort of
RecencySort ->
"Recent"
TitleSort ->
"Title"
RatingSort ->
"Rating"
NumSort ->
"№ excerpts"
FavSort ->
"№ favorites"
sortToBounds : BookSort -> List String
sortToBounds sort =
case sort of
gitextract_ggvsmtpb/ ├── .gitignore ├── .prettierrc ├── LICENSE ├── README.md ├── assets/ │ └── manifest.webmanifest ├── elm-analyse.json ├── elm-tooling.json ├── elm.json ├── index.html ├── package.json ├── scripts/ │ ├── gen-demo-embeddings.mjs │ └── prerender.mjs ├── src/ │ ├── CsvParser.elm │ ├── Epub.elm │ ├── JsonParser.elm │ ├── KindleParser.elm │ ├── Main.elm │ ├── Model.elm │ ├── Msg.elm │ ├── Ports.elm │ ├── Router.elm │ ├── Types.elm │ ├── Utils.elm │ ├── Views/ │ │ ├── AuthorInfo.elm │ │ ├── Base.elm │ │ ├── BookInfo.elm │ │ ├── BookList.elm │ │ ├── Button.elm │ │ ├── Citation.elm │ │ ├── Create.elm │ │ ├── EmbeddingProgress.elm │ │ ├── Excerpt.elm │ │ ├── ExcerptList.elm │ │ ├── Import.elm │ │ ├── Landing.elm │ │ ├── MonkSignup.elm │ │ ├── SearchInput.elm │ │ ├── SearchResults.elm │ │ ├── Settings.elm │ │ ├── Snippet.elm │ │ ├── TagSection.elm │ │ └── Toolbar.elm │ ├── main.js │ ├── styles/ │ │ ├── book-info.sass │ │ ├── books.sass │ │ ├── create.sass │ │ ├── excerpts.sass │ │ ├── import.sass │ │ ├── landing.sass │ │ ├── lenses.sass │ │ ├── main.sass │ │ ├── nav.sass │ │ ├── not-found.sass │ │ ├── search.sass │ │ ├── settings.sass │ │ ├── tabs.sass │ │ ├── tags.sass │ │ └── vars.sass │ ├── worker.js │ └── zip-worker.js └── vite.config.js
Condensed preview — 61 files, each showing path, character count, and a content snippet. Download the .json file or copy for the full structured content (343K chars).
[
{
"path": ".gitignore",
"chars": 177,
"preview": "*.log\nnpm-debug.log*\nnode_modules\n.npm\nyarn.lock\n.node_repl_history\nelm-stuff/\nrepl-temp-*\n.DS_Store\ndist\ndev-dist\npacka"
},
{
"path": ".prettierrc",
"chars": 181,
"preview": "{\n \"semi\": false,\n \"printWidth\": 80,\n \"tabWidth\": 2,\n \"singleQuote\": true,\n \"bracketSpacing\": false,\n \"arrowParens"
},
{
"path": "LICENSE",
"chars": 35149,
"preview": " GNU GENERAL PUBLIC LICENSE\n Version 3, 29 June 2007\n\n Copyright (C) 2007 Free "
},
{
"path": "README.md",
"chars": 1106,
"preview": "[](https://emdash.ai)\n\n# [Emdash](https://emdash.ai)\n\n> Emdash uses AI to "
},
{
"path": "assets/manifest.webmanifest",
"chars": 202,
"preview": "{\n \"name\": \"Emdash\",\n \"icons\": [\n {\"src\": \"/images/favicon-192.png\", \"type\": \"image/png\", \"sizes\": \"192x192\"},\n "
},
{
"path": "elm-analyse.json",
"chars": 77,
"preview": "{\n \"checks\": {\n \"ImportAll\": false,\n \"UnnecessaryParens\": false\n }\n}\n"
},
{
"path": "elm-tooling.json",
"chars": 105,
"preview": "{\n \"entrypoints\": [\"./src/Main.elm\"],\n \"tools\": {\n \"elm\": \"0.19.1\",\n \"elm-format\": \"0.8.6\"\n }\n}\n"
},
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"path": "elm.json",
"chars": 1015,
"preview": "{\n \"type\": \"application\",\n \"source-directories\": [\"src\"],\n \"elm-version\": \"0.19.1\",\n \"dependencies\": {\n \"direct\":"
},
{
"path": "index.html",
"chars": 1300,
"preview": "<!DOCTYPE html>\n<html lang=\"en\">\n <head>\n <meta charset=\"utf-8\" />\n <meta name=\"viewport\" content=\"width=device-w"
},
{
"path": "package.json",
"chars": 1341,
"preview": "{\n \"name\": \"emdash\",\n \"author\": {\n \"name\": \"Dan Motzenbecker\",\n \"email\": \"dan@oxism.com\",\n \"url\": \"https://ox"
},
{
"path": "scripts/gen-demo-embeddings.mjs",
"chars": 906,
"preview": "import {dirname} from 'path'\nimport {Buffer} from 'buffer'\nimport {fileURLToPath} from 'url'\nimport {createWriteStream, "
},
{
"path": "scripts/prerender.mjs",
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"preview": "import {spawn} from 'child_process'\nimport {writeFileSync} from 'fs'\nimport {fileURLToPath} from 'url'\nimport {dirname} "
},
{
"path": "src/CsvParser.elm",
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"preview": "module CsvParser exposing (parse)\n\nimport Csv.Decode\n exposing\n ( FieldNames(..)\n , blank\n , col"
},
{
"path": "src/Epub.elm",
"chars": 11306,
"preview": "port module Epub exposing (export)\n\nimport Dict exposing (values)\nimport List exposing (concat, filter, indexedMap, map,"
},
{
"path": "src/JsonParser.elm",
"chars": 1904,
"preview": "module JsonParser exposing (decodeStoredModel)\n\nimport Json.Decode\n exposing\n ( Decoder\n , Error\n "
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{
"path": "src/KindleParser.elm",
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"preview": "module KindleParser exposing (parse)\n\nimport DateTime exposing (fromRawParts, toPosix)\nimport Dict\nimport List exposing "
},
{
"path": "src/Main.elm",
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"preview": "module Main exposing (main)\n\nimport Browser exposing (application)\nimport Browser.Dom exposing (getElement, setViewport)"
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{
"path": "src/Model.elm",
"chars": 1843,
"preview": "module Model exposing (ModalMsg(..), Model)\n\nimport Browser.Navigation as Nav\nimport Debounce exposing (Debounce)\nimport"
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{
"path": "src/Msg.elm",
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{
"path": "src/Ports.elm",
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"preview": "port module Ports exposing (..)\n\nimport Types exposing (Author, Id, ScorePairs, StoredModel)\n\n\nport setStorage : StoredM"
},
{
"path": "src/Router.elm",
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"preview": "module Router exposing\n ( Route(..)\n , authorToRoute\n , excerptToRoute\n , routeParser\n , searchToRoute\n "
},
{
"path": "src/Types.elm",
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"preview": "module Types exposing\n ( Author\n , Book\n , BookMap\n , BookSort(..)\n , CountMap\n , Excerpt\n , Excerp"
},
{
"path": "src/Utils.elm",
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"preview": "module Utils exposing\n ( appName\n , countLabel\n , dedupe\n , defaultSemanticThreshold\n , delay\n , excer"
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{
"path": "src/Views/AuthorInfo.elm",
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},
{
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"preview": "module Views.Base exposing (view)\n\n-- import Regex\n\nimport Dict exposing (Dict, get, size)\nimport Html\n exposing\n "
},
{
"path": "src/Views/BookInfo.elm",
"chars": 10545,
"preview": "module Views.BookInfo exposing (bookInfo)\n\nimport Dict exposing (get)\nimport Html\n exposing\n ( Html\n , "
},
{
"path": "src/Views/BookList.elm",
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"preview": "module Views.BookList exposing (bookList, bookView)\n\nimport Html exposing (Html, a, div, img, li, span, text)\nimport Htm"
},
{
"path": "src/Views/Button.elm",
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"preview": "module Views.Button exposing (actionButton)\n\nimport Html exposing (button, div)\nimport Html.Attributes exposing (class)\n"
},
{
"path": "src/Views/Citation.elm",
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"preview": "module Views.Citation exposing (citation)\n\nimport Html exposing (Html, a, cite, div, span, text)\nimport Html.Attributes "
},
{
"path": "src/Views/Create.elm",
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"preview": "module Views.Create exposing (createView)\n\nimport Html\n exposing\n ( Html\n , a\n , aside\n ,"
},
{
"path": "src/Views/EmbeddingProgress.elm",
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"preview": "module Views.EmbeddingProgress exposing (embeddingProgress)\n\nimport Html exposing (Html, div, p, progress, text)\nimport "
},
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"path": "src/Views/Excerpt.elm",
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"preview": "module Views.Excerpt exposing (excerptView)\n\nimport Dict exposing (get)\nimport Html\n exposing\n ( Html\n "
},
{
"path": "src/Views/ExcerptList.elm",
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"preview": "module Views.ExcerptList exposing (excerptList)\n\nimport Dict exposing (Dict, get)\nimport Html exposing (Html)\nimport Htm"
},
{
"path": "src/Views/Import.elm",
"chars": 8992,
"preview": "module Views.Import exposing (importView)\n\nimport File\nimport Html\n exposing\n ( Attribute\n , Html\n "
},
{
"path": "src/Views/Landing.elm",
"chars": 11386,
"preview": "module Views.Landing exposing (landingPageBooks, landingView)\n\nimport Html\n exposing\n ( Html\n , a\n "
},
{
"path": "src/Views/MonkSignup.elm",
"chars": 2318,
"preview": "module Views.MonkSignup exposing (monkSignup)\n\nimport Html\n exposing\n ( Html\n , aside\n , div\n "
},
{
"path": "src/Views/SearchInput.elm",
"chars": 1077,
"preview": "module Views.SearchInput exposing (searchInput)\n\nimport Html exposing (Html, button, div, input, text)\nimport Html.Attri"
},
{
"path": "src/Views/SearchResults.elm",
"chars": 3839,
"preview": "module Views.SearchResults exposing (searchResults)\n\nimport Dict exposing (get)\nimport Html exposing (Html, button, div,"
},
{
"path": "src/Views/Settings.elm",
"chars": 4219,
"preview": "module Views.Settings exposing (settingsView)\n\nimport Html exposing (Html, a, div, em, h1, h2, input, label, li, p, pre,"
},
{
"path": "src/Views/Snippet.elm",
"chars": 2013,
"preview": "module Views.Snippet exposing (snippetView)\n\nimport Dict exposing (get)\nimport Html exposing (Html, a, blockquote, div, "
},
{
"path": "src/Views/TagSection.elm",
"chars": 2885,
"preview": "module Views.TagSection exposing (tagSection)\n\nimport Html\n exposing\n ( Html\n , a\n , button\n "
},
{
"path": "src/Views/Toolbar.elm",
"chars": 2172,
"preview": "module Views.Toolbar exposing (toolbar)\n\nimport Html exposing (Html, a, button, div, img, text)\nimport Html.Attributes e"
},
{
"path": "src/main.js",
"chars": 5954,
"preview": "import {get, set, createStore} from 'idb-keyval'\nimport SharedWorker from '@okikio/sharedworker'\nimport {Elm} from './Ma"
},
{
"path": "src/styles/book-info.sass",
"chars": 2758,
"preview": "@use 'vars' as *\n\n.bookInfo\n margin: 0 auto\n\n h1, h2\n user-select: text\n\n h1\n font-style: italic\n\n @include "
},
{
"path": "src/styles/books.sass",
"chars": 1821,
"preview": "@use 'vars' as *\n\n.bookList\n width: 100%\n max-width: 150rem\n margin: 0 auto\n display: grid\n grid-template-columns: "
},
{
"path": "src/styles/create.sass",
"chars": 658,
"preview": "@use 'vars' as *\n\n.createPage\n font-size: 1.8rem\n\n h1\n margin-bottom: 1rem\n\n form\n margin-top: 4rem\n\n > div\n"
},
{
"path": "src/styles/excerpts.sass",
"chars": 3524,
"preview": "@use 'vars' as *\n\n.excerpts\n width: 100%\n margin: 0 auto\n margin-bottom: 8rem\n display: flex\n flex-direction: colum"
},
{
"path": "src/styles/import.sass",
"chars": 1187,
"preview": "@use 'vars' as *\n\n.import\n p, li, code\n user-select: text\n\n section\n margin-top: 3rem\n\n aside\n margin-bo"
},
{
"path": "src/styles/landing.sass",
"chars": 7223,
"preview": "@use 'vars' as *\n\n$scrollSpeed: 20s\n$bookGap: 1rem\n$bookScale: 0.7\n$maxColWidth: 90rem\n\n@mixin header\n font-size: 4rem\n"
},
{
"path": "src/styles/lenses.sass",
"chars": 574,
"preview": "@use 'vars' as *\n\n.lenses\n > *\n padding: 0 4rem\n\n @include mobile\n padding: 0\n\n .loading\n text-align: ce"
},
{
"path": "src/styles/main.sass",
"chars": 9002,
"preview": "@use 'vars' as *\n@use 'landing'\n@use 'not-found'\n@use 'nav'\n@use 'search'\n@use 'tags'\n@use 'books'\n@use 'book-info'\n@use"
},
{
"path": "src/styles/nav.sass",
"chars": 526,
"preview": "@use 'vars' as *\n\n$inset: 1.45rem\n\n#root > .logo, .toolbar\n z-index: 99\n\n#root > .logo\n position: fixed\n top: 17px\n "
},
{
"path": "src/styles/not-found.sass",
"chars": 357,
"preview": "@use 'vars' as *\n\n.notFound\n flex: 1\n text-align: center\n display: flex\n flex-direction: column\n justify-content: c"
},
{
"path": "src/styles/search.sass",
"chars": 1592,
"preview": "@use 'vars' as *\n\n.search\n max-width: $maxWidth\n position: relative\n display: flex\n align-items: center\n padding-to"
},
{
"path": "src/styles/settings.sass",
"chars": 816,
"preview": "@use 'vars' as *\n\n.settings\n h1\n margin-bottom: 4rem\n\n h2\n margin-bottom: 1.6rem\n\n section\n display: flex\n\n "
},
{
"path": "src/styles/tabs.sass",
"chars": 418,
"preview": "@use 'vars' as *\n\n.tabs\n border-bottom: 1px solid $mid3\n\n button\n font-size: 1.4rem\n font-style: italic\n text"
},
{
"path": "src/styles/tags.sass",
"chars": 1755,
"preview": "@use 'vars' as *\n\n.tag\n margin-right: 1rem\n margin-bottom: 1rem\n display: inline-flex\n align-items: center\n positio"
},
{
"path": "src/styles/vars.sass",
"chars": 730,
"preview": "$font: 'EB Garamond', ui-serif, serif\n$monoFont: Consolas, Monaco, Courier, monospace\n\n$bg: #fff\n$mid1: #ddd\n$mid2: #ccc"
},
{
"path": "src/worker.js",
"chars": 8184,
"preview": "import * as tf from '@tensorflow/tfjs'\nimport {\n setWasmPaths,\n version_wasm as wasmVersion\n} from '@tensorflow/tfjs-b"
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{
"path": "src/zip-worker.js",
"chars": 598,
"preview": "import JsZip from 'jszip'\n\nself.onmessage = ({data}) => {\n const zip = new JsZip()\n zip.file('mimetype', 'application/"
},
{
"path": "vite.config.js",
"chars": 395,
"preview": "import {defineConfig} from 'vite'\nimport elmPlugin from 'vite-plugin-elm'\nimport {ViteMinifyPlugin} from 'vite-plugin-mi"
}
]
About this extraction
This page contains the full source code of the dmotz/emdash GitHub repository, extracted and formatted as plain text for AI agents and large language models (LLMs). The extraction includes 61 files (318.1 KB), approximately 64.8k tokens. Use this with OpenClaw, Claude, ChatGPT, Cursor, Windsurf, or any other AI tool that accepts text input. You can copy the full output to your clipboard or download it as a .txt file.
Extracted by GitExtract — free GitHub repo to text converter for AI. Built by Nikandr Surkov.