mirror of https://github.com/webpack/webpack.git
50 lines
1.9 KiB
JavaScript
50 lines
1.9 KiB
JavaScript
/*
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MIT License http://www.opensource.org/licenses/mit-license.php
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Author Tobias Koppers @sokra
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*/
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var fs = require("fs");
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var path = require("path");
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function lessStrict(regExpStr) {
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regExpStr = regExpStr
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.replace(/node_modules/g, "(node_modules|~)")
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.replace(/(\\\/|\\\\)/g, "[\\/\\\\]")
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return regExpStr;
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}
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var runtimeRegexp = /(```\s*(?:js|javascript)\n)?(.*)(\/\*\*\*\*\*\*\/ \(function\(modules\) \{ \/\/ webpackBootstrap\n(?:.|\n)*?\n\/\*\*\*\*\*\*\/ \}\)\n\/\**\/\n)/;
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var timeRegexp = /\s*Time: \d+ms/g;
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module.exports = function(template, baseDir, stdout, prefix) {
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var regexp = new RegExp("\\{\\{" + (prefix ? prefix+":" : "") + "([^:\\}]+)\\}\\}", "g")
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var cwd = process.cwd();
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var webpack = path.join(__dirname, "..");
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var webpackParent = path.join(__dirname, "..", "..");
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cwd = lessStrict(cwd.replace(/[-[\]{}()*+?.,\\^$|#\s]/g, "\\$&"));
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cwd = new RegExp(cwd, "g");
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webpack = lessStrict(webpack.replace(/[-[\]{}()*+?.,\\^$|#\s]/g, "\\$&"));
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webpack = new RegExp(webpack, "g");
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webpackParent = lessStrict(webpackParent.replace(/[-[\]{}()*+?.,\\^$|#\s]/g, "\\$&"));
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webpackParent = new RegExp(webpackParent, "g");
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return template.replace(regexp, function(match) {
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match = match.substr(2 + (prefix ? prefix.length+1 : 0), match.length - 4 - (prefix ? prefix.length+1 : 0));
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if(match === "stdout")
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return stdout;
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return fs.readFileSync(path.join(baseDir, match), "utf-8").replace(/[\r\n]*$/, "");
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})
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.replace(/\r\n/g, "\n")
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.replace(cwd, ".")
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.replace(webpack, "(webpack)")
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.replace(webpackParent, "(webpack)/~")
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.replace(timeRegexp, "")
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.replace(runtimeRegexp, function(match) {
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match = runtimeRegexp.exec(match);
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var prefix = match[1] ? "" : "```\n";
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var inner = match[1] ? match[1] : "``` js\n";
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return prefix + "<details><summary>`" + match[2] + "/******/ (function(modules) { /* webpackBootstrap */ })`</summary>\n" + inner + match[2] + match[3] + "```\n</details>\n" + inner;
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});
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}
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