Greasy Fork is available in English.
Counts the number of times you have get review questions right in a row
// ==UserScript==
// @name Wanikani: Review Answer Streak
// @namespace http://tampermonkey.net/
// @version 1.1.7
// @description Counts the number of times you have get review questions right in a row
// @author Kumirei
// @match https://www.wanikani.com/*
// @match https://preview.wanikani.com/*
// @require https://greasyfork.org/scripts/489759-wk-custom-icons/code/CustomIcons.js?version=1350892
// @grant none
// ==/UserScript==
/*jshint esversion: 8 */
;(function (Icons) {
Icons.addCustomIcons([
[
'trophy',
'M400 0H176c-26.5 0-48.1 21.8-47.1 48.2c.2 5.3 .4 10.6 .7 15.8H24C10.7 64 0 74.7 0 88c0 92.6 33.5 157 78.5 200.7c44.3 43.1 98.3 64.8 138.1 75.8c23.4 6.5 39.4 26 39.4 45.6c0 20.9-17 37.9-37.9 37.9H192c-17.7 0-32 14.3-32 32s14.3 32 32 32H384c17.7 0 32-14.3 32-32s-14.3-32-32-32H357.9C337 448 320 431 320 410.1c0-19.6 15.9-39.2 39.4-45.6c39.9-11 93.9-32.7 138.2-75.8C542.5 245 576 180.6 576 88c0-13.3-10.7-24-24-24H446.4c.3-5.2 .5-10.4 .7-15.8C448.1 21.8 426.5 0 400 0zM48.9 112h84.4c9.1 90.1 29.2 150.3 51.9 190.6c-24.9-11-50.8-26.5-73.2-48.3c-32-31.1-58-76-63-142.3zM464.1 254.3c-22.4 21.8-48.3 37.3-73.2 48.3c22.7-40.3 42.8-100.5 51.9-190.6h84.4c-5.1 66.3-31.1 111.2-63 142.3z',
576,
],
])
let body = document.body
let page
let streak
get_page()
// Listen for page changes
document.addEventListener(`turbo:before-render`, (e) => {
body = e.detail.newBody
get_page()
install_streak_count()
})
function update_display(streak, max) {
const elem = body.querySelector('#streak .count')
if (elem) elem.innerHTML = `${streak} (${max})`
}
// The object that keeps track of the current (and previous!) streak
streak = {
current: {},
prev: {},
save: () =>
localStorage.setItem(
`${page}_streak`,
JSON.stringify({ streak: streak.current.streak, max: streak.current.max }),
),
load: () => {
const data = {
questions: 0,
incorrect: 0,
...JSON.parse(localStorage.getItem(`${page}_streak`) ?? '{"streak": 0, "max": 0}'),
}
streak.current = data
streak.prev = data
},
undo: () => {
streak.current = streak.prev
},
correct: (questions, incorrect) => {
streak.prev = streak.current
streak.current = {
questions,
incorrect,
streak: streak.current.streak + 1,
max: Math.max(streak.current.streak + 1, streak.current.max),
}
},
incorrect: (questions, incorrect) => {
streak.prev = streak.current
streak.current = { questions, incorrect, streak: 0, max: streak.current.max }
},
}
streak.load()
update_display(streak.current.streak, streak.current.max)
window.addEventListener('didAnswerQuestion', (e) => {
if (e.constructor.name !== 'DidAnswerQuestionEvent') return // Only count real WK events
let correct = 0
let incorrect = 0
for (let item of Object.values(e.detail.subjectWithStats.stats)) {
correct += item.complete ? 1 : 0
incorrect += item.incorrect
}
if (e.detail.results.action === 'pass') streak.correct(correct + incorrect, incorrect)
else streak.incorrect(correct + incorrect, incorrect)
streak.save()
update_display(streak.current.streak, streak.current.max)
})
install_streak_count()
function get_page() {
const path = window.location.pathname
if (/^\/(DASHBOARD)?$/i.test(path)) page = 'dashboard'
else if (/REVIEW(\/session)?/i.test(path)) page = 'reviews'
else if (/LESSON(\/session)?/i.test(path)) page = 'lessons'
else if (/EXTRA_STUDY(\/session)?/i.test(path)) page = 'extra_study'
else page = 'other'
}
function install_streak_count() {
get_page()
streak.load()
// Create and insert element into page
const elem = `
<div id="streak" class="quiz-statistics__item"><div class="quiz-statistics__item-count">
<div class="quiz-statistics__item-count-icon">${Icons.customIconTxt('trophy')}</div>
<div class="count quiz-statistics__item-count-text" style="white-space: nowrap;">${
streak?.current?.streak || 0
} (${streak?.current?.max || 0})</div>
</div></div>
`
body.querySelector('.quiz-statistics')?.insertAdjacentHTML('afterbegin', elem)
}
})(window.Icons)