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Upgrading to webpack 4.x #773
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Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -1,72 +1,70 @@ | ||
const { dependencies } = require('../package.json'); | ||
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||
function getVersionedPackageNames(packageNames) { | ||
let validNumericRegex = /^\d+\.\d+\.\d+.*$/; | ||
/* | ||
passes: | ||
2.3.4 | ||
222.33.444 | ||
1.1.2-private | ||
1.1.2-private.0 | ||
let validNumericRegex = /^\d+\.\d+\.\d+.*$/; | ||
/* | ||
passes: | ||
2.3.4 | ||
222.33.444 | ||
1.1.2-private | ||
1.1.2-private.0 | ||
|
||
fails: | ||
^1.3.0 | ||
2.2.* | ||
*/ | ||
fails: | ||
^1.3.0 | ||
2.2.* | ||
*/ | ||
|
||
let result = {}; | ||
packageNames.forEach(item => { | ||
let versionNumberWithDots = dependencies[item]; | ||
if (!validNumericRegex.test(versionNumberWithDots)) { | ||
throw new Error(`Package number for "${item}: ${versionNumberWithDots}" must start with a #.#.# format, ` + | ||
`pointing at a specific version.`); | ||
} | ||
let result = {}; | ||
packageNames.forEach(item => { | ||
let versionNumberWithDots = dependencies[item]; | ||
if (!validNumericRegex.test(versionNumberWithDots)) { | ||
throw new Error(`Package number for "${item}: ${versionNumberWithDots}" must start with a #.#.# format, ` + | ||
`pointing at a specific version.`); | ||
} | ||
|
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let concatenated = item + '-' + versionNumberWithDots; | ||
let filesafeFolderName = concatenated.toLowerCase() | ||
.replace(/[^0-9a-zA-Z]/g, '-') /* replace any non-alphanumeric with a hyphen */ | ||
.replace(/-+/g, '-') /* and ensure that don't end up with -- or --, just a single hyphen */ | ||
.replace(/^-+/, '') /* trim any hyphens before */ | ||
.replace(/-+$/, '') /* and trim any at the end, as well */; | ||
let concatenated = item + '-' + versionNumberWithDots; | ||
let filesafeFolderName = concatenated.toLowerCase() | ||
.replace(/[^0-9a-zA-Z]/g, '-') /* replace any non-alphanumeric with a hyphen */ | ||
.replace(/-+/g, '-') /* and ensure that don't end up with -- or --, just a single hyphen */ | ||
.replace(/^-+/, '') /* trim any hyphens before */ | ||
.replace(/-+$/, '') /* and trim any at the end, as well */; | ||
|
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result[item] = filesafeFolderName; | ||
}); | ||
return result; | ||
result[item] = filesafeFolderName; | ||
}); | ||
return result; | ||
} | ||
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class VersionedPackageSubstitutionsPlugin { | ||
constructor(packageNames) { | ||
this._packageNames = packageNames | ||
} | ||
constructor(packageNames) { | ||
this._packageNames = packageNames | ||
} | ||
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apply(compiler) { | ||
compiler.plugin('compilation', (compilation) => { | ||
compilation.plugin('html-webpack-plugin-before-html-processing', (htmlPluginData, callback) => { | ||
let headOpeningTag = '<head>'; | ||
let htmlHead = htmlPluginData.html.match(headOpeningTag); | ||
apply(compiler) { | ||
compiler.hooks.compilation.tap('html-webpack-plugin-before-html-processing', htmlPluginData => { | ||
let headOpeningTag = '<head>'; | ||
let htmlHead = htmlPluginData.html.match(headOpeningTag); | ||
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||
if (htmlHead && htmlHead.length > 0) { | ||
htmlHead = htmlHead.index; | ||
htmlPluginData.html = htmlPluginData.html.slice(0, htmlHead) | ||
+ headOpeningTag + | ||
` | ||
if (htmlHead && htmlHead.length > 0) { | ||
htmlHead = htmlHead.index; | ||
htmlPluginData.html = htmlPluginData.html.slice(0, htmlHead) | ||
+ headOpeningTag + | ||
` | ||
<script> | ||
window.versionedPackageNames = ${JSON.stringify(this._packageNames)}; | ||
</script> | ||
` + | ||
htmlPluginData.html.slice(htmlHead + headOpeningTag.length); | ||
} | ||
` + | ||
htmlPluginData.html.slice(htmlHead + headOpeningTag.length); | ||
} | ||
|
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htmlPluginData.html = htmlPluginData.html.replace( | ||
/{{{versionedPackageNames\[['"](.+)['"]\]}}}/g, | ||
(fullMatch, group1) => this._packageNames[group1] | ||
); | ||
htmlPluginData.html = htmlPluginData.html.replace( | ||
/{{{versionedPackageNames\[['"](.+)['"]\]}}}/g, | ||
(fullMatch, group1) => this._packageNames[group1] | ||
); | ||
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callback(null, htmlPluginData); | ||
}); | ||
}); | ||
} | ||
return htmlPluginData; | ||
}); | ||
} | ||
} | ||
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exports.getVersionedPackageNames = getVersionedPackageNames; | ||
exports.VersionedPackageSubstitutionsPlugin = VersionedPackageSubstitutionsPlugin; | ||
// exports.VersionedPackageSubstitutionsPlugin = VersionedPackageSubstitutionsPlugin; | ||
There was a problem hiding this comment. Choose a reason for hiding this commentThe reason will be displayed to describe this comment to others. Learn more. Likewise, is needed for a few of the pages (TryIt and CustomFunctionsDashboard) |
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Why commented out? We need it to be able to switch between alpha/beta/prod...