Add node module

.github/workflows/data-tests.yml

@@ -1,8 +1,16 @@
 name: Wordle Data Tests
 
 on:
-  - push
-  - pull_request
+  push:
+    paths:
+    - 'content/**'
+    paths_ignore: 
+    - 'assets/**'
+  pull_request:
+    paths:
+    - 'content/**'
+    paths_ignore: 
+    - 'assets/**'
 
 jobs:
   run-data-tests:

.github/workflows/node-ci.yml

@@ -0,0 +1,28 @@
+name: Node.js CI
+
+on:
+  push:
+    paths:
+    - 'assets/js/wordle/**'
+  pull_request:
+    paths:
+    - 'assets/js/wordle/**'
+
+jobs:
+  build:
+    name: Build
+    runs-on: ubuntu-latest
+    defaults:
+      run:
+        working-directory: assets/js/wordle
+    strategy:
+      matrix:
+        node-version: [16.x, 18.x]
+    steps:
+    - uses: actions/checkout@v2
+    - name: Use Node.js ${{ matrix.node-version }}
+      uses: actions/setup-node@v1
+      with:
+        node-version: ${{ matrix.node-version }}
+    - run: npm ci
+    - run: npm test

.vscode/settings.json

@@ -0,0 +1,4 @@
+{
+    "standard.autoFixOnSave": true,
+    "standard.enableGlobally": false
+}

assets/js/wordle/.gitignore

@@ -0,0 +1,2 @@
+node_modules
+.nyc_output

assets/js/wordle/.npmignore

@@ -0,0 +1,3 @@
+.nyc_output
+.github
+.vscode

assets/js/wordle/README.md

@@ -0,0 +1,5 @@
+# Wordle Tools
+
+## test
+
+    npm test

assets/js/wordle/compare-word-lists.js

@@ -0,0 +1,19 @@
+const crypto = require('crypto')
+
+const before = require('./solutions-nyt.json')
+const after = require('./solutions-nyt-2022-04-03.json')
+
+console.log(`
+before: ${before.length}
+after: ${after.length}
+`)
+
+for (let i = 0; i < after.length; i++) {
+  const beforeSha = crypto.createHash('sha1')
+  beforeSha.update(before[i + 1])
+
+  const afterSha = crypto.createHash('sha1')
+  afterSha.update(after[i])
+
+  console.log(`${i} ${beforeSha.digest('hex') === afterSha.digest('hex')}`)
+}

assets/js/wordle/index.js

@@ -0,0 +1,75 @@
+const epoch = new Date('2021-06-19T00:00:00')
+
+function getPuzzleDate (num) {
+  const startDate = new Date(epoch)
+  const puzzleDate = startDate.setHours(0, 0, 0, 0) + (num * 864e5)
+  return (new Date(puzzleDate)).toISOString().substr(0, 10)
+}
+
+function decodeEmoji (input) {
+  const title = input.match(/Wordle [0-9]* [1-6]{1}\/6\*?/)
+  const titlePieces = title[0].split(' ')
+  const puzzleNum = parseInt(titlePieces[1], 10)
+  const puzzleDate = getPuzzleDate(puzzleNum)
+  const guessPieces = titlePieces[2].split('')
+  const [guessCount, slash, allowed, modeStr] = guessPieces // eslint-disable-line no-unused-vars
+
+  const results = input.match(/[🟩🟨⬛️]*/g) // eslint-disable-line no-misleading-character-class
+    .filter(r => r !== '')
+    .map((line) => {
+      return [...line]
+        .filter(a => /[^\ufe0f]/.test(a))
+        .map((char) => {
+          if (char === '🟩') {
+            return 'correct'
+          } else if (char === '🟨') {
+            return 'present'
+          } else {
+            return 'absent'
+          }
+        })
+    })
+
+  const enrichedResults = results.map((lineStatuses) => {
+    const lineEmoji = lineStatuses.map((status) => {
+      if (status === 'correct') return '🟩'
+      if (status === 'present') return '🟨'
+      return '⬛️' // absent
+    })
+
+    const lineProgress = lineStatuses.reduce((memo, status) => {
+      if (status === 'correct') return memo + 2
+      if (status === 'present') return memo + 1
+      return memo + 0 // absent
+    }, 0)
+
+    const lineScore = lineStatuses.reduce((memo, status) => {
+      if (status === 'correct') return memo + 0
+      if (status === 'present') return memo + 1
+      return memo + 2 // absent
+    }, 0)
+
+    return {
+      lineStatuses,
+      lineEmoji,
+      lineProgress,
+      lineScore
+    }
+  })
+
+  const puzzleScore = enrichedResults.reduce((memo, result) => {
+    return memo + result.lineScore
+  }, 0)
+
+  return {
+    results,
+    enrichedResults,
+    puzzleScore,
+    puzzleNum,
+    puzzleDate,
+    guessCount: parseInt(guessCount, 10),
+    isHardMode: modeStr === '*'
+  }
+}
+
+module.exports = { decodeEmoji }

assets/js/wordle/ios-shortcut.js

@@ -0,0 +1,72 @@
+const stats = JSON.parse(window.localStorage.getItem('nyt-wordle-statistics'))
+const state = JSON.parse(window.localStorage.getItem('nyt-wordle-state'))
+const epoch = new Date('2021-06-19T00:00:00')
+const solutionCount = 2309
+
+function getDaysBetween (start, end) {
+  const startDate = new Date(start)
+  const daysBetween = new Date(end).setHours(0, 0, 0, 0) - startDate.setHours(0, 0, 0, 0)
+  return Math.floor(daysBetween / 864e5)
+}
+
+function getPuzzleNumber (today) {
+  const puzzleNumber = getDaysBetween(epoch, today) % solutionCount
+  return puzzleNumber
+}
+
+// from: https://usefulangle.com/post/30/javascript-get-date-time-with-offset-hours-minutes
+function getLocalTimeZone () {
+  const timezoneOffsetMin = new Date().getTimezoneOffset()
+  let offsetHours = parseInt(Math.abs(timezoneOffsetMin / 60), 10)
+  let offsetMin = Math.abs(timezoneOffsetMin % 60)
+  let timezoneStandard
+  if (offsetHours < 10) { offsetHours = '0' + offsetHours }
+  if (offsetMin < 10) { offsetMin = '0' + offsetMin }
+  if (timezoneOffsetMin < 0) {
+    timezoneStandard = '+' + offsetHours + ':' + offsetMin
+  } else if (timezoneOffsetMin > 0) {
+    timezoneStandard = '-' + offsetHours + ':' + offsetMin
+  } else if (timezoneOffsetMin === 0) {
+    timezoneStandard = 'Z'
+  }
+  return timezoneStandard
+}
+
+function getDateTime (dateStr) {
+  const dt = new Date(dateStr)
+  let currentDate = dt.getDate()
+  let currentMonth = dt.getMonth() + 1
+  const currentYear = dt.getFullYear()
+  let currentHrs = dt.getHours()
+  let currentMins = dt.getMinutes()
+  let currentSecs = dt.getSeconds()
+
+  currentDate = currentDate < 10 ? '0' + currentDate : currentDate
+  currentMonth = currentMonth < 10 ? '0' + currentMonth : currentMonth
+  currentHrs = currentHrs < 10 ? '0' + currentHrs : currentHrs
+  currentMins = currentMins < 10 ? '0' + currentMins : currentMins
+  currentSecs = currentSecs < 10 ? '0' + currentSecs : currentSecs
+
+  const currentDatetime = currentYear + '-' + currentMonth + '-' + currentDate + 'T' + currentHrs + ':' + currentMins + ':' + currentSecs
+  return currentDatetime
+}
+
+const puzzleNumber = getPuzzleNumber(new Date())
+const puzzleDate = getDateTime(state.lastCompletedTs).substring(0, 10)
+const fileText = `---
+title: "${puzzleNumber}: ${puzzleDate}"
+date: ${getDateTime(state.lastCompletedTs) + getLocalTimeZone()}
+tags: []
+words: ${JSON.stringify(state.boardState.filter(w => w !== ''))}
+puzzles: [${puzzleNumber}]
+state: ${JSON.stringify(state, null, 2)}
+stats: ${JSON.stringify(stats, null, 2)}
+---
+<!-- more -->
+`
+
+const encodedFileText = encodeURIComponent(fileText)
+const filename = `${puzzleDate}.md`
+const githubQueryLink = 'https://github.com/tphummel/wordle/new/main/content/w/new?quick_pull=1&labels=puzzle&value=' + encodedFileText + '&filename=' + filename
+// Call completion to finish - iOS shortcuts specific function
+completion(githubQueryLink) // eslint-disable-line no-undef