提交主题

This commit is contained in:
2022-11-22 14:03:23 +08:00
parent 7c146afbfc
commit 88d6d76013
199 changed files with 13425 additions and 0 deletions
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/**
* Butterfly
* 404 error page
*/
'use strict'
hexo.extend.generator.register('404', function (locals) {
if (!hexo.theme.config.error_404.enable) return
return {
path: '404.html',
layout: ['page'],
data: {
type: '404',
top_img: false
}
}
})
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/**
* Butterfly
* Merge CDN
*/
'use strict'
const { version } = require('../../package.json')
const path = require('path')
hexo.extend.filter.register('before_generate', () => {
const themeConfig = hexo.theme.config
const { CDN } = themeConfig
const thirdPartySrc = hexo.render.renderSync({ path: path.join(hexo.theme_dir,'/plugins.yml'), engine: 'yaml'})
const internalSrc = {
main: {
name: 'hexo-theme-butterfly',
file: 'js/main.js',
version
},
utils: {
name: 'hexo-theme-butterfly',
file: 'js/utils.js',
version
},
translate: {
name: 'hexo-theme-butterfly',
file: 'js/tw_cn.js',
version
},
local_search: {
name: 'hexo-theme-butterfly',
file: 'js/search/local-search.js',
version
},
algolia_js: {
name: 'hexo-theme-butterfly',
file: 'js/search/algolia.js',
version
}
}
const minFile = (file) => {
return file.replace(/(?<!\.min)\.(js|css)$/g, ext => '.min' + ext)
}
const createCDNLink = (data, type, cond = '') => {
Object.keys(data).map(key => {
let { name, version, file, other_name } = data[key]
const min_file = minFile(file)
const cdnjs_name = other_name || name
const cdnjs_file = file.replace(/^[lib|dist]*\/|browser\//g, '')
const min_cdnjs_file = minFile(cdnjs_file)
if (cond === 'internal') file = `source/${file}`
const verType = CDN.version ? `@${version}` : ''
const value = {
version,
name,
file,
cdnjs_file,
min_file,
min_cdnjs_file,
cdnjs_name
}
const cdnSource = {
local: cond === 'internal' ? cdnjs_file : `/pluginsSrc/${name}/${file}`,
jsdelivr: `https://cdn.jsdelivr.net/npm/${name}${verType}/${min_file}`,
unpkg: `https://unpkg.com/${name}${verType}/${file}`,
cdnjs: `https://cdnjs.cloudflare.com/ajax/libs/${cdnjs_name}/${version}/${min_cdnjs_file}`,
custom: (CDN.custom_format || '').replace(/\$\{(.+?)\}/g, (match, $1) => value[$1])
}
data[key] = cdnSource[type]
})
if (cond === 'internal') data['main_css'] = 'css/index.css'
return data
}
// delete null value
const deleteNullValue = obj => {
if (!obj) return
for (const i in obj) {
obj[i] === null && delete obj[i]
}
return obj
}
themeConfig.asset = Object.assign(createCDNLink(internalSrc,CDN.internal_provider,'internal'),
createCDNLink(thirdPartySrc,CDN.third_party_provider), deleteNullValue(CDN.option))
})
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/**
* Capitalize the first letter of comment name
*/
hexo.extend.filter.register('before_generate', () => {
const themeConfig = hexo.theme.config
let { use } = themeConfig.comments
if (!use) return
if (typeof use === 'string') {
use = use.split(',')
}
const newArray = use.map(item => item.toLowerCase().replace(/\b[a-z]/g, s => s.toUpperCase()))
themeConfig.comments.use = newArray
})
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const logger = require('hexo-log')()
hexo.extend.filter.register('before_generate', () => {
// Get first two digits of the Hexo version number
const hexoVer = hexo.version.replace(/(^.*\..*)\..*/, '$1')
if (hexoVer < 5.3) {
logger.error('Please update Hexo to V5.3.0 or higher!')
logger.error('請把 Hexo 升級到 V5.3.0 或更高的版本!')
process.exit(-1)
}
if (hexo.locals.get) {
const data = hexo.locals.get('data')
if (data && data.butterfly) {
logger.error(" 'butterfly.yml' is deprecated. Please use '_config.butterfly.yml' ")
logger.error(" 'butterfly.yml' 已經棄用,請使用 '_config.butterfly.yml' ")
process.exit(-1)
}
}
})
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/**
* stylus
*/
'use strict'
hexo.extend.filter.register('stylus:renderer', function (style) {
const { highlight, prismjs } = hexo.config
style
.define('$highlight_enable', highlight && highlight.enable)
.define('$highlight_line_number', highlight && highlight.line_number)
.define('$prismjs_enable', prismjs && prismjs.enable)
.define('$prismjs_line_number', prismjs && prismjs.line_number)
// .import(this.source_dir.replace(/\\/g, '/') + '_data/css/*')
})
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const logger = require('hexo-log')()
hexo.on('ready', () => {
const { version } = require('../../package.json')
logger.info(`
===================================================================
##### # # ##### ##### ###### ##### ###### # # #
# # # # # # # # # # # # #
##### # # # # ##### # # ##### # #
# # # # # # # ##### # # #
# # # # # # # # # # # #
##### #### # # ###### # # # ###### #
${version}
===================================================================`)
})
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/**
* Butterfly
* lazyload
* replace src to data-lazy-src
*/
'use strict'
const urlFor = require('hexo-util').url_for.bind(hexo)
function lazyload (htmlContent) {
const bg = hexo.theme.config.lazyload.placeholder ? urlFor(hexo.theme.config.lazyload.placeholder) : 'data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7'
return htmlContent.replace(/(<img.*? src=)/ig, `$1 "${bg}" data-lazy-src=`)
}
hexo.extend.filter.register('after_render:html', function (data) {
const config = hexo.theme.config.lazyload
if (!config.enable) return
if (config.field !== 'site') return
return lazyload.call(this, data)
})
hexo.extend.filter.register('after_post_render', data => {
const config = hexo.theme.config.lazyload
if (!config.enable) return
if (config.field !== 'post') return
data.content = lazyload.call(this, data.content)
return data
})
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/**
* Butterfly
* ramdom cover
*/
'use strict'
hexo.extend.filter.register('before_post_render', function (data) {
const { config } = this
if (config.post_asset_folder) {
const imgTestReg = /\.(png|jpe?g|gif|svg|webp)(\?.*)?$/
const topImg = data.top_img
const cover = data.cover
if (topImg && topImg.indexOf('/') === -1 && imgTestReg.test(topImg)) data.top_img = data.path + topImg
if (cover && cover.indexOf('/') === -1) data.cover = data.path + cover
}
if (data.cover === false) {
data.randomcover = randomCover()
return data
}
data.cover = data.cover || randomCover()
return data
})
function randomCover () {
const theme = hexo.theme.config
let cover
let num
if (theme.cover && theme.cover.default_cover) {
if (!Array.isArray(theme.cover.default_cover)) {
cover = theme.cover.default_cover
return cover
} else {
num = Math.floor(Math.random() * theme.cover.default_cover.length)
cover = theme.cover.default_cover[num]
return cover
}
} else {
cover = theme.default_top_img || 'data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7'
return cover
}
}
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/**
* Butterfly
* for aside archives
*/
'use strict'
hexo.extend.helper.register('aside_archives', function (options = {}) {
const { config } = this
const archiveDir = config.archive_dir
const { timezone } = config
const lang = toMomentLocale(this.page.lang || this.page.language || config.language)
let { format } = options
const type = options.type || 'monthly'
const { transform } = options
const showCount = Object.prototype.hasOwnProperty.call(options, 'show_count') ? options.show_count : true
const order = options.order || -1
const compareFunc = type === 'monthly'
? (yearA, monthA, yearB, monthB) => yearA === yearB && monthA === monthB
: (yearA, monthA, yearB, monthB) => yearA === yearB
const limit = options.limit
let result = ''
if (!format) {
format = type === 'monthly' ? 'MMMM YYYY' : 'YYYY'
}
const posts = this.site.posts.sort('date', order)
if (!posts.length) return result
const data = []
let length = 0
posts.forEach(post => {
// Clone the date object to avoid pollution
let date = post.date.clone()
if (timezone) date = date.tz(timezone)
const year = date.year()
const month = date.month() + 1
const lastData = data[length - 1]
if (!lastData || !compareFunc(lastData.year, lastData.month, year, month)) {
if (lang) date = date.locale(lang)
const name = date.format(format)
length = data.push({
name,
year,
month,
count: 1
})
} else {
lastData.count++
}
})
const link = item => {
let url = `${archiveDir}/${item.year}/`
if (type === 'monthly') {
if (item.month < 10) url += '0'
url += `${item.month}/`
}
return this.url_for(url)
}
const len = data.length
const Judge = limit === 0 ? len : Math.min(len, limit)
result += `<div class="item-headline"><i class="fas fa-archive"></i><span>${this._p('aside.card_archives')}</span>`
if (len > Judge) {
result += `<a class="card-more-btn" href="${this.url_for(archiveDir)}/" title="${this._p('aside.more_button')}">
<i class="fas fa-angle-right"></i></a>`
}
result += '</div><ul class="card-archive-list">'
for (let i = 0; i < Judge; i++) {
const item = data[i]
result += '<li class="card-archive-list-item">'
result += `<a class="card-archive-list-link" href="${link(item)}">`
result += '<span class="card-archive-list-date">'
result += transform ? transform(item.name) : item.name
result += '</span>'
if (showCount) {
result += `<span class="card-archive-list-count">${item.count}</span>`
}
result += '</a>'
result += '</li>'
}
result += '</ul>'
return result
})
const toMomentLocale = function (lang) {
if (lang === undefined) {
return undefined
}
// moment.locale('') equals moment.locale('en')
// moment.locale(null) equals moment.locale('en')
if (!lang || lang === 'en' || lang === 'default') {
return 'en'
}
return lang.toLowerCase().replace('_', '-')
}
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/**
* Butterfly
* for aside categories
*/
'use strict'
hexo.extend.helper.register('aside_categories', function (categories, options) {
if (!options && (!categories || !Object.prototype.hasOwnProperty.call(categories, 'length'))
) {
options = categories
categories = this.site.categories
}
if (!categories || !categories.length) return ''
options = options || {}
const { config } = this
const showCount = Object.prototype.hasOwnProperty.call(options, 'show_count')
? options.show_count
: true
const depth = options.depth ? parseInt(options.depth, 10) : 0
const orderby = options.orderby || 'name'
const order = options.order || 1
const categoryDir = this.url_for(config.category_dir)
const limit = options.limit === 0 ? categories.length : options.limit
const isExpand = options.expand !== 'none'
const expandClass = isExpand && options.expand === true ? 'expand' : ''
const buttonLabel = this._p('aside.more_button')
const prepareQuery = (parent) => {
const query = {}
if (parent) { query.parent = parent } else { query.parent = { $exists: false } }
return categories.find(query).sort(orderby, order).filter((cat) => cat.length)
}
const hierarchicalList = (t, level, parent, topparent = true) => {
let result = ''
const isTopParent = topparent
if (t > 0) {
prepareQuery(parent).forEach((cat, i) => {
if (t > 0) {
t = t - 1
let child
if (!depth || level + 1 < depth) {
const childList = hierarchicalList(t, level + 1, cat._id, false)
child = childList[0]
t = childList[1]
}
const parentClass = isExpand && isTopParent && child ? 'parent' : ''
result += `<li class="card-category-list-item ${parentClass}">`
result += `<a class="card-category-list-link" href="${this.url_for(cat.path)}">`
result += `<span class="card-category-list-name">${cat.name}</span>`
if (showCount) {
result += `<span class="card-category-list-count">${cat.length}</span>`
}
if (isExpand && isTopParent && child) {
result += `<i class="fas fa-caret-left ${expandClass}"></i>`
}
result += '</a>'
if (child) {
result += `<ul class="card-category-list child">${child}</ul>`
}
result += '</li>'
}
})
}
return [result, t]
}
const list = hierarchicalList(limit, 0)
const moreButton = function () {
if (categories.length <= limit) return ''
const moreHtml = `<a class="card-more-btn" href="${categoryDir}/" title="${buttonLabel}">
<i class="fas fa-angle-right"></i></a>`
return moreHtml
}
return `<div class="item-headline">
<i class="fas fa-folder-open"></i>
<span>${this._p('aside.card_categories')}</span>
${moreButton()}
</div>
<ul class="card-category-list" id="aside-cat-list">
${list[0]}
</ul>`
})
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hexo.extend.helper.register('findArchiveLength', function (func) {
const allPostsLength = this.site.posts.length;
if (hexo.config.archive_generator && hexo.config.archive_generator.enable === false ) return allPostsLength
const { yearly, monthly, daily } = hexo.config.archive_generator
const { year, month, day } = this.page
if (yearly === false || !year) return allPostsLength
const posts = this.site.posts.sort('date')
const compareFunc = (type,y1,m1,d1,y2,m2,d2) => {
if (type === 'year') {
return y1 === y2
} else if (type === 'month') {
return y1 === y2 && m1 === m2
} else if (type === 'day') {
return y1 === y2 && m1 === m2 && d1 === d2
}
}
const generateDateObj = (type) => {
let dateObj = []
let length = 0
posts.forEach(post => {
let date = post.date.clone()
const year = date.year()
const month = date.month() + 1
const day = date.date()
let lastData = dateObj[length - 1]
if (!lastData || !compareFunc(type, lastData.year, lastData.month, lastData.day, year, month, day)) {
const name = type === 'year' ? year : type === 'month' ? `${year}-${month}` : `${year}-${month}-${day}`
length = dateObj.push({
name,
year,
month,
day,
count: 1
})
} else {
lastData.count++
}
});
return dateObj
}
const data = func('createArchiveObj', ()=> {
const yearObj = yearly ? generateDateObj('year') : []
const monthObj = monthly ? generateDateObj('month') : []
const dayObj = daily ? generateDateObj('day') : []
const fullObj = [...yearObj, ...monthObj, ...dayObj]
return fullObj
})
const name = month ? day ? `${year}-${month}-${day}` : `${year}-${month}` : year
return data.find(item => item.name === name).count
})
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/**
* Butterfly
* inject js to head
*/
'use strict'
hexo.extend.helper.register('inject_head_js', function () {
const { darkmode, aside } = this.theme
const { theme_color } = hexo.theme.config
const themeColorLight = theme_color && theme_color.enable && theme_color.meta_theme_color_light || '#ffffff'
const themeColorDark = theme_color && theme_color.enable && theme_color.meta_theme_color_dark || '#0d0d0d'
const localStore = `
win.saveToLocal = {
set: function setWithExpiry(key, value, ttl) {
if (ttl === 0) return
const now = new Date()
const expiryDay = ttl * 86400000
const item = {
value: value,
expiry: now.getTime() + expiryDay,
}
localStorage.setItem(key, JSON.stringify(item))
},
get: function getWithExpiry(key) {
const itemStr = localStorage.getItem(key)
if (!itemStr) {
return undefined
}
const item = JSON.parse(itemStr)
const now = new Date()
if (now.getTime() > item.expiry) {
localStorage.removeItem(key)
return undefined
}
return item.value
}
}
`
// https://stackoverflow.com/questions/16839698/jquery-getscript-alternative-in-native-javascript
const getScript = `
win.getScript = url => new Promise((resolve, reject) => {
const script = document.createElement('script')
script.src = url
script.async = true
script.onerror = reject
script.onload = script.onreadystatechange = function() {
const loadState = this.readyState
if (loadState && loadState !== 'loaded' && loadState !== 'complete') return
script.onload = script.onreadystatechange = null
resolve()
}
document.head.appendChild(script)
})
`
let darkmodeJs = ''
if (darkmode.enable) {
darkmodeJs = `
win.activateDarkMode = function () {
document.documentElement.setAttribute('data-theme', 'dark')
if (document.querySelector('meta[name="theme-color"]') !== null) {
document.querySelector('meta[name="theme-color"]').setAttribute('content', '${themeColorDark}')
}
}
win.activateLightMode = function () {
document.documentElement.setAttribute('data-theme', 'light')
if (document.querySelector('meta[name="theme-color"]') !== null) {
document.querySelector('meta[name="theme-color"]').setAttribute('content', '${themeColorLight}')
}
}
const t = saveToLocal.get('theme')
`
const autoChangeMode = darkmode.autoChangeMode
if (autoChangeMode === 1) {
darkmodeJs += `
const isDarkMode = window.matchMedia('(prefers-color-scheme: dark)').matches
const isLightMode = window.matchMedia('(prefers-color-scheme: light)').matches
const isNotSpecified = window.matchMedia('(prefers-color-scheme: no-preference)').matches
const hasNoSupport = !isDarkMode && !isLightMode && !isNotSpecified
if (t === undefined) {
if (isLightMode) activateLightMode()
else if (isDarkMode) activateDarkMode()
else if (isNotSpecified || hasNoSupport) {
const now = new Date()
const hour = now.getHours()
const isNight = hour <= 6 || hour >= 18
isNight ? activateDarkMode() : activateLightMode()
}
window.matchMedia('(prefers-color-scheme: dark)').addListener(function (e) {
if (saveToLocal.get('theme') === undefined) {
e.matches ? activateDarkMode() : activateLightMode()
}
})
} else if (t === 'light') activateLightMode()
else activateDarkMode()
`
} else if (autoChangeMode === 2) {
darkmodeJs += `
const now = new Date()
const hour = now.getHours()
const isNight = hour <= 6 || hour >= 18
if (t === undefined) isNight ? activateDarkMode() : activateLightMode()
else if (t === 'light') activateLightMode()
else activateDarkMode()
`
} else {
darkmodeJs += `
if (t === 'dark') activateDarkMode()
else if (t === 'light') activateLightMode()
`
}
}
let asideStatus = ''
if (aside.enable && aside.button) {
asideStatus = `
const asideStatus = saveToLocal.get('aside-status')
if (asideStatus !== undefined) {
if (asideStatus === 'hide') {
document.documentElement.classList.add('hide-aside')
} else {
document.documentElement.classList.remove('hide-aside')
}
}
`
}
const detectApple = `
const detectApple = () => {
if(/iPad|iPhone|iPod|Macintosh/.test(navigator.userAgent)){
document.documentElement.classList.add('apple')
}
}
detectApple()
`
return `<script>(win=>{${localStore + getScript + darkmodeJs + asideStatus + detectApple}})(window)</script>`
})
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/**
* Butterfly
* @example
* page_description()
* cloudTags(source, minfontsize, maxfontsize, limit)
*/
'use strict'
const { stripHTML, escapeHTML, prettyUrls } = require('hexo-util')
const crypto = require('crypto')
hexo.extend.helper.register('page_description', function () {
const { config, page } = this
let description = page.description || page.content || page.title || config.description
if (description) {
description = escapeHTML(stripHTML(description).substring(0, 150)
.trim()
).replace(/\n/g, ' ')
return description
}
})
hexo.extend.helper.register('cloudTags', function (options = {}) {
const env = this
let source = options.source
const minfontsize = options.minfontsize
const maxfontsize = options.maxfontsize
const limit = options.limit
const unit = options.unit || 'px'
let result = ''
if (limit > 0) {
source = source.limit(limit)
}
const sizes = []
source.sort('length').forEach(tag => {
const { length } = tag
if (sizes.includes(length)) return
sizes.push(length)
})
const length = sizes.length - 1
source.forEach(tag => {
const ratio = length ? sizes.indexOf(tag.length) / length : 0
const size = minfontsize + ((maxfontsize - minfontsize) * ratio)
let style = `font-size: ${parseFloat(size.toFixed(2))}${unit};`
const color = 'rgb(' + Math.floor(Math.random() * 201) + ', ' + Math.floor(Math.random() * 201) + ', ' + Math.floor(Math.random() * 201) + ')' // 0,0,0 -> 200,200,200
style += ` color: ${color}`
result += `<a href="${env.url_for(tag.path)}" style="${style}">${tag.name}</a>`
})
return result
})
hexo.extend.helper.register('urlNoIndex', function (url = null) {
return prettyUrls(url || this.url, { trailing_index: false, trailing_html: false })
})
hexo.extend.helper.register('md5', function (path) {
return crypto.createHash('md5').update(decodeURI(this.url_for(path))).digest('hex')
})
hexo.extend.helper.register('injectHtml', function (data) {
let result = ''
if (!data) return ''
for (let i = 0; i < data.length; i++) {
result += data[i]
}
return result
})
hexo.extend.helper.register('findArchivesTitle', function (page, menu, date) {
if (page.year) {
const dateStr = page.month ? `${page.year}-${page.month}` : `${page.year}`
const date_format = page.month ? hexo.theme.config.aside.card_archives.format : 'YYYY'
return date(dateStr, date_format)
}
const defaultTitle = this._p('page.archives')
if (!menu) return defaultTitle
const loop = (m) => {
for (const key in m) {
if (typeof m[key] === 'object') {
loop(m[key])
}
if (/\/archives\//.test(m[key])) {
return key
}
}
}
return loop(menu) || defaultTitle
})
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/**
* Butterfly
* Related Posts
* According the tag
*/
'use strict'
hexo.extend.helper.register('related_posts', function (currentPost, allPosts) {
let relatedPosts = []
currentPost.tags.forEach(function (tag) {
allPosts.forEach(function (post) {
if (isTagRelated(tag.name, post.tags)) {
const relatedPost = {
title: post.title,
path: post.path,
cover: post.cover,
randomcover: post.randomcover,
weight: 1,
updated: post.updated,
created: post.date
}
const index = findItem(relatedPosts, 'path', post.path)
if (index !== -1) {
relatedPosts[index].weight += 1
} else {
if (currentPost.path !== post.path) {
relatedPosts.push(relatedPost)
}
}
}
})
})
if (relatedPosts.length === 0) {
return ''
}
let result = ''
const hexoConfig = hexo.config
const config = hexo.theme.config
const limitNum = config.related_post.limit || 6
const dateType = config.related_post.date_type || 'created'
const headlineLang = this._p('post.recommend')
relatedPosts = relatedPosts.sort(compare('weight'))
if (relatedPosts.length > 0) {
result += '<div class="relatedPosts">'
result += `<div class="headline"><i class="fas fa-thumbs-up fa-fw"></i><span>${headlineLang}</span></div>`
result += '<div class="relatedPosts-list">'
for (let i = 0; i < Math.min(relatedPosts.length, limitNum); i++) {
const cover =
relatedPosts[i].cover === false
? relatedPosts[i].randomcover
: relatedPosts[i].cover
const title = this.escape_html(relatedPosts[i].title)
result += `<div><a href="${this.url_for(relatedPosts[i].path)}" title="${title}">`
result += `<img class="cover" src="${this.url_for(cover)}" alt="cover">`
if (dateType === 'created') {
result += `<div class="content is-center"><div class="date"><i class="far fa-calendar-alt fa-fw"></i> ${this.date(relatedPosts[i].created, hexoConfig.date_format)}</div>`
} else {
result += `<div class="content is-center"><div class="date"><i class="fas fa-history fa-fw"></i> ${this.date(relatedPosts[i].updated, hexoConfig.date_format)}</div>`
}
result += `<div class="title">${title}</div>`
result += '</div></a></div>'
}
result += '</div></div>'
return result
}
})
function isTagRelated (tagName, TBDtags) {
let result = false
TBDtags.forEach(function (tag) {
if (tagName === tag.name) {
result = true
}
})
return result
}
function findItem (arrayToSearch, attr, val) {
for (let i = 0; i < arrayToSearch.length; i++) {
if (arrayToSearch[i][attr] === val) {
return i
}
}
return -1
}
function compare (attr) {
return function (a, b) {
const val1 = a[attr]
const val2 = b[attr]
return val2 - val1
}
}
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/**
* Button
* {% btn url text icon option %}
* option: color outline center block larger
* color : default/blue/pink/red/purple/orange/green
*/
'use strict'
const urlFor = require('hexo-util').url_for.bind(hexo)
function btn (args) {
args = args.join(' ').split(',')
let url = args[0] || ''
let text = args[1] || ''
let icon = args[2] || ''
let option = args[3] || ''
url = url.trim()
text = text.trim()
icon = icon.trim()
option = option.trim()
return `<a class="btn-beautify ${option}" href="${urlFor(url)}"
title="${text}">${icon.length ? `<i class="${icon}"></i>` : ''}${text.length ? `<span>${text}</span>` : ''}</a>`
}
hexo.extend.tag.register('btn', btn, { ends: false })
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/**
* flink
*/
'use strict'
const urlFor = require('hexo-util').url_for.bind(hexo)
const flinkFn = (args, content) => {
content = hexo.render.renderSync({ text: content, engine: 'yaml' })
let result = ''
content.forEach(i => {
const className = i.class_name ? `<div class="flink-name">${i.class_name}</div>` : ''
const classDesc = i.class_desc ? `<div class="flink-desc">${i.class_desc}</div>` : ''
let listResult = ''
i.link_list.forEach(j => {
listResult += `
<div class="flink-list-item">
<a href="${j.link}" title="${j.name}" target="_blank">
<div class="flink-item-icon">
<img class="no-lightbox" src="${j.avatar}" onerror='this.onerror=null;this.src="${urlFor(hexo.theme.config.error_img.flink)}"' alt="${j.name}" />
</div>
<div class="flink-item-name">${j.name}</div>
<div class="flink-item-desc" title="${j.descr}">${j.descr}</div>
</a>
</div>`
})
result += `${className}${classDesc} <div class="flink-list">${listResult}</div>`
})
return `<div class="flink">${result}</div>`
}
hexo.extend.tag.register('flink', flinkFn, { ends: true })
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/**
* Butterfly
* galleryGroup and allery
*/
'use strict'
const urlFor = require('hexo-util').url_for.bind(hexo)
function gallery (args, content) {
return `<div class="fj-gallery">${hexo.render.renderSync({ text: content, engine: 'markdown' }).split('\n').join('')}
</div>`
}
function galleryGroup (args) {
const name = args[0]
const desrc = args[1]
const url = urlFor(args[2])
const img = urlFor(args[3])
return `
<figure class="gallery-group">
<img class="gallery-group-img no-lightbox" src='${img}' alt="Group Image Gallery">
<figcaption>
<div class="gallery-group-name">${name}</div>
<p>${desrc}</p>
<a href='${url}'></a>
</figcaption>
</figure>
`
}
hexo.extend.tag.register('gallery', gallery, { ends: true })
hexo.extend.tag.register('galleryGroup', galleryGroup)
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/**
* Butterfly
* @example
* hideInline
* {% hideInline content,display,bg,color %}
* content不能包含當引號,可用 &apos;
* hideBlock
* {% hideBlock display,bg,color %}
* content
* {% endhideBlock %}
* hideToggle
* {% hideToggle display,bg,color %}
* content
* {% endhideToggle %}
*/
'use strict'
function hideInline (args) {
args = args.join(' ').split(',')
const content = args[0]
const display = args[1] || 'Click'
const bg = args[2] || false
const color = args[3] || false
let group = 'style="'
if (bg) group += `background-color: ${bg};`
if (color) group += `color: ${color}`
group += '"'
return `<span class="hide-inline"><button type="button" class="hide-button" ${group}>${display}
</button><span class="hide-content">${content}</span></span>`
}
function hideBlock (args, content) {
args = args.join(' ').split(',')
const display = args[0] || 'Click'
const bg = args[1] || false
const color = args[2] || false
let group = 'style="'
if (bg) group += `background-color: ${bg};`
if (color) group += `color: ${color}`
group += '"'
return `<div class="hide-block"><button type="button" class="hide-button" ${group}>${display}
</button><div class="hide-content">${hexo.render.renderSync({ text: content, engine: 'markdown' })}</div></div>`
}
function hideToggle (args, content) {
args = args.join(' ').split(',')
const display = args[0]
const bg = args[1] || false
const color = args[2] || false
let group = 'style="'
let border = ''
if (bg) {
border = `style="border: 1px solid ${bg}"`
group += `background-color: ${bg};`
}
if (color) group += `color: ${color}`
group += '"'
return `<details class="toggle" ${border}><summary class="toggle-button" ${group}>${display}</summary><div class="toggle-content">${hexo.render.renderSync({ text: content, engine: 'markdown' })}</div></details>`
}
hexo.extend.tag.register('hideInline', hideInline)
hexo.extend.tag.register('hideBlock', hideBlock, { ends: true })
hexo.extend.tag.register('hideToggle', hideToggle, { ends: true })
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/**
* inlineImg 圖片
* {% inlineImg src height %}
*/
'use strict'
const urlFor = require('hexo-util').url_for.bind(hexo)
function inlineImg (args) {
const img = args[0]
const height = args[1] ? `style="height:${args[1]}"` : ''
return `<img class="inline-img" src="${urlFor(img)}" ${height}/>`
}
hexo.extend.tag.register('inlineImg', inlineImg, { ends: false })
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/**
* Butterfly
* label
* {% label text color %}
*/
'use strict'
function addLabel (args, content) {
const text = args[0]
const className = args[1] || 'default'
return `<mark class="hl-label ${className}">${text}</mark> `
}
hexo.extend.tag.register('label', addLabel, { ends: false })
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/**
* Butterfly
* mermaid
* https://github.com/mermaid-js/mermaid
*/
'use strict'
const { escapeHTML } = require('hexo-util')
function mermaid (args, content) {
return `<div class="mermaid-wrap"><pre class="mermaid-src" hidden>
${escapeHTML(content)}
</pre></div>`
}
hexo.extend.tag.register('mermaid', mermaid, { ends: true })
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/**
* note.js
* transplant from hexo-theme-next
* Modify by Jerry
*/
'use strict'
function postNote (args, content) {
const styleConfig = hexo.theme.config.note.style
const lastArgs = args[args.length - 1]
if (!(lastArgs === 'flat' || lastArgs === 'modern' || lastArgs === 'simple' || lastArgs === 'disabled')) {
args.push(styleConfig)
}
let icon = ''
const iconArray = args[args.length - 2]
if (iconArray && iconArray.startsWith('fa')) {
icon = `<i class="note-icon ${iconArray}"></i>`
args[args.length - 2] = 'icon-padding'
}
return `<div class="note ${args.join(' ')}">${icon + hexo.render.renderSync({ text: content, engine: 'markdown' })}</div>`
}
hexo.extend.tag.register('note', postNote, { ends: true })
hexo.extend.tag.register('subnote', postNote, { ends: true })
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/**
* Tabs
* transplant from hexo-theme-next
* modify by Jerry
*/
'use strict'
function postTabs (args, content) {
const tabBlock = /<!--\s*tab (.*?)\s*-->\n([\w\W\s\S]*?)<!--\s*endtab\s*-->/g
args = args.join(' ').split(',')
const tabName = args[0]
const tabActive = Number(args[1]) || 0
const matches = []
let match
let tabId = 0
let tabNav = ''
let tabContent = ''
!tabName && hexo.log.warn('Tabs block must have unique name!')
while ((match = tabBlock.exec(content)) !== null) {
matches.push(match[1])
matches.push(match[2])
}
for (let i = 0; i < matches.length; i += 2) {
const tabParameters = matches[i].split('@')
let postContent = matches[i + 1]
let tabCaption = tabParameters[0] || ''
let tabIcon = tabParameters[1] || ''
let tabHref = ''
postContent = hexo.render.renderSync({ text: postContent, engine: 'markdown' }).trim()
tabId += 1
tabHref = (tabName + ' ' + tabId).toLowerCase().split(' ').join('-');
((tabCaption.length === 0) && (tabIcon.length === 0)) && (tabCaption = tabName + ' ' + tabId)
const isOnlyicon = tabIcon.length > 0 && tabCaption.length === 0 ? ' style="text-align: center;"' : ''
const icon = tabIcon.trim()
tabIcon.length > 0 && (tabIcon = `<i class="${icon}"${isOnlyicon}></i>`)
const toTop = '<button type="button" class="tab-to-top" aria-label="scroll to top"><i class="fas fa-arrow-up"></i></button>'
const isActive = (tabActive > 0 && tabActive === tabId) || (tabActive === 0 && tabId === 1) ? ' active' : ''
tabNav += `<li class="tab${isActive}"><button type="button" data-href="#${tabHref}">${tabIcon + tabCaption.trim()}</button></li>`
tabContent += `<div class="tab-item-content${isActive}" id="${tabHref}">${postContent + toTop}</div>`
}
tabNav = `<ul class="nav-tabs">${tabNav}</ul>`
tabContent = `<div class="tab-contents">${tabContent}</div>`
return `<div class="tabs" id="${tabName.toLowerCase().split(' ').join('-')}">${tabNav + tabContent}</div>`
}
hexo.extend.tag.register('tabs', postTabs, { ends: true })
hexo.extend.tag.register('subtabs', postTabs, { ends: true })
hexo.extend.tag.register('subsubtabs', postTabs, { ends: true })
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/**
* timeline
* by Jerry
*/
'use strict'
function timeLineFn (args, content) {
const tlBlock = /<!--\s*timeline (.*?)\s*-->\n([\w\W\s\S]*?)<!--\s*endtimeline\s*-->/g
let result = ''
let color = ''
if (args.length) {
args = args.join(' ').split(',')
color = args[1]
const mdContent = hexo.render.renderSync({ text: args[0], engine: 'markdown' })
result += `<div class='timeline-item headline'><div class='timeline-item-title'><div class='item-circle'>${mdContent}</div></div></div>`
}
const matches = []
let match
while ((match = tlBlock.exec(content)) !== null) {
matches.push(match[1])
matches.push(match[2])
}
for (let i = 0; i < matches.length; i += 2) {
const tlChildTitle = hexo.render.renderSync({ text: matches[i], engine: 'markdown' })
const tlChildContent = hexo.render.renderSync({ text: matches[i + 1], engine: 'markdown' })
const tlTitleHtml = `<div class='timeline-item-title'><div class='item-circle'>${tlChildTitle}</div></div>`
const tlContentHtml = `<div class='timeline-item-content'>${tlChildContent}</div>`
result += `<div class='timeline-item'>${tlTitleHtml + tlContentHtml}</div>`
}
return `<div class="timeline ${color}">${result}</div>`
}
hexo.extend.tag.register('timeline', timeLineFn, { ends: true })