зеркало из https://github.com/github/docs.git
109 строки
3.3 KiB
JavaScript
109 строки
3.3 KiB
JavaScript
const slash = require('slash')
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const path = require('path')
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const patterns = require('./patterns')
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const { latest } = require('./enterprise-server-releases')
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const allProducts = require('./all-products')
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const allVersions = require('./all-versions')
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const supportedVersions = new Set(Object.keys(allVersions))
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const nonEnterpriseDefaultVersion = require('./non-enterprise-default-version')
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// Add the language to the given HREF
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// /articles/foo -> /en/articles/foo
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function getPathWithLanguage (href, languageCode) {
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return slash(path.posix.join('/', languageCode, getPathWithoutLanguage(href)))
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.replace(patterns.trailingSlash, '$1')
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}
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// Remove the language from the given HREF
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// /en/articles/foo -> /articles/foo
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function getPathWithoutLanguage (href) {
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return slash(href.replace(patterns.hasLanguageCode, '/'))
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}
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// Remove the version segment from the path
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function getPathWithoutVersion (href) {
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const versionFromPath = getVersionStringFromPath(href)
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// If the derived version is not found in the list of all versions, just return the HREF
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return allVersions[versionFromPath]
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? href.replace(`/${getVersionStringFromPath(href)}`, '')
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: href
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}
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// Return the version segment in a path
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function getVersionStringFromPath (href) {
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href = getPathWithoutLanguage(href)
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// Return immediately if this is a link to the homepage
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if (href === '/') {
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return 'homepage'
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}
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// Get the first segment
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const versionFromPath = href.split('/')[1]
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// If the first segment is a supported product, assume this is FPT
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if (allProducts[versionFromPath]) {
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return nonEnterpriseDefaultVersion
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}
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// Otherwise, check if it's a supported version
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if (supportedVersions.has(versionFromPath)) {
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return versionFromPath
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}
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// If the version segment is the latest enterprise-server release, return the latest release
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if (versionFromPath === 'enterprise-server@latest') {
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return `enterprise-server@${latest}`
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}
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// If it's just a plan with no @release (e.g., `enterprise-server`), return the latest release
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const planObject = Object.values(allVersions).find(v => v.plan === versionFromPath)
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if (planObject) {
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return allVersions[planObject.latestVersion].version
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}
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// Otherwise, return the first segment as-is, which may not be a real supported version,
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// but additional checks are done on this segment in getVersionedPathWithoutLanguage
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return versionFromPath
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}
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// Return the corresponding object for the version segment in a path
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function getVersionObjectFromPath (href) {
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const versionFromPath = getVersionStringFromPath(href)
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return allVersions[versionFromPath]
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}
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// Return the product segment from the path
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function getProductStringFromPath (href) {
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href = getPathWithoutLanguage(href)
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if (href === '/') return 'homepage'
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const pathParts = href.split('/')
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if (pathParts.includes('early-access')) return 'early-access'
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return allProducts[pathParts[2]]
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? pathParts[2]
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: pathParts[1]
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}
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// Return the corresponding object for the product segment in a path
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function getProductObjectFromPath (href) {
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const productFromPath = getProductStringFromPath(href)
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return allProducts[productFromPath]
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}
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module.exports = {
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getPathWithLanguage,
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getPathWithoutLanguage,
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getPathWithoutVersion,
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getVersionStringFromPath,
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getVersionObjectFromPath,
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getProductStringFromPath,
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getProductObjectFromPath
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}
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