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Add javascript builder to convert sources into smart modules.
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Evan Vosberg
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Apr 23, 2013
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,202 @@ | ||
| (function (undef) { | ||
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| var _ = require("underscore"), | ||
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| fs = require("fs"), | ||
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| fsx = require("fs.extra"), | ||
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| fmd = require("fmd"), | ||
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| targz = require("tar.gz"), | ||
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| uglify = require("uglify-js"), | ||
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| readFile = function (path) { | ||
| return fs.readFileSync(path) | ||
| .toString(); | ||
| }, | ||
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| writeFile = function (path, content) { | ||
| fsx.mkdirpSync(path.replace(/[^\/]+\/?$/, "")); | ||
| fs.writeFileSync(path, content); | ||
| }, | ||
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| paths = { | ||
| src: __dirname + "/../src", | ||
| dist: __dirname + "/../build" | ||
| }, | ||
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| packages = { | ||
| npm: { | ||
| archive: paths.dist + "/crypto-js-npm.tar.gz", | ||
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| dest: paths.dist + "/crypto-js", | ||
| dest_lib: paths.dist + "/crypto-js", | ||
| dest_lib_min: paths.dist + "/crypto-js", | ||
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| copy: { | ||
| "../package.json": "package.json", | ||
| "../README.md": "README.md" | ||
| }, | ||
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| toPath: function (module, req) { | ||
| if (module === "crypto-js") { | ||
| return; | ||
| } | ||
| else if (req) { | ||
| return "./"; | ||
| } | ||
| else { | ||
| return module; | ||
| } | ||
| } | ||
| }, | ||
| release: { | ||
| archive: paths.dist + "/crypto-js.tar.gz", | ||
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| dest: paths.dist + "/crypto-js", | ||
| dest_lib: paths.dist + "/crypto-js/lib-uncompressed", | ||
| dest_lib_min: paths.dist + "/crypto-js/lib", | ||
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| copy: {}, | ||
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| toPath: function (module, req) { | ||
| if (module === "index") { | ||
| return; | ||
| } | ||
| else if (req) { | ||
| return module === "crypto-js" ? "./crypto-js/" : "./"; | ||
| } | ||
| else { | ||
| return module === "crypto-js" ? module : "crypto-js/" + module; | ||
| } | ||
| } | ||
| } | ||
| }, | ||
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| config = { | ||
| require: {}, | ||
| exports: {} | ||
| }, | ||
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| // Read YAML build config | ||
| yConfig = require("js-yaml") | ||
| .load(fs.readFileSync(__dirname + "/build.yml") | ||
| .toString()); | ||
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| // Compose config from YAML | ||
| _.each(yConfig.components, function (module) { | ||
| config.require[module] = ["core"]; | ||
| }); | ||
| _.extend(config.require, yConfig.rollups); | ||
| _.extend(config.exports, yConfig.exports); | ||
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| // Add full rollup to config (depending on all modules) | ||
| config.require["crypto-js"] = [].concat(yConfig.components); | ||
| config.exports["crypto-js"] = "CryptoJS"; | ||
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| config.require["index"] = [].concat(yConfig.components); | ||
| config.exports["index"] = "CryptoJS"; | ||
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| // Compose modules | ||
| _.each(packages, function (pkg) { | ||
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| pkg._modules = {}; | ||
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| _.each(config.require, function (deps, module) { | ||
| var modulePath = pkg.toPath(module), | ||
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| requirePath = pkg.toPath(module, true), | ||
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| sources = [], | ||
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| options = { | ||
| depends: {} | ||
| }; | ||
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| if (modulePath === undef) { | ||
| return; | ||
| } | ||
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| if (config.exports[module]) { | ||
| options.exports = config.exports[module]; | ||
| } | ||
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| if (module === "core" || module === "crypto-js") { | ||
| options.global = "CryptoJS"; | ||
| } | ||
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| if (fs.existsSync(paths.src + "/" + module + ".js")) { | ||
| sources = [paths.src + "/" + module + ".js"]; | ||
| } | ||
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| // Read dependencies | ||
| _.each(_.difference(deps, [module]), function (value, i) { | ||
| options.depends[requirePath + value] = value === "core" ? "CryptoJS" : null; | ||
| }); | ||
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| pkg._modules[modulePath] = [sources, options]; | ||
| }); | ||
| }); | ||
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| // Build a package | ||
| function buildPackage(pkg) { | ||
| // Clear package destination directory | ||
| fsx.rmrfSync(pkg.dest); | ||
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| // Build packege modules | ||
| fmd({ | ||
| target: pkg.dest_lib, | ||
| factories: ["commonjs", "amd", "global"], | ||
| trim_whitespace: true, | ||
| new_line: "unix", | ||
| indent: "\t" | ||
| }) | ||
| .define(pkg._modules) | ||
| .build(function (createdFiles) { | ||
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| // Minify modules | ||
| _.each(createdFiles, function (file) { | ||
| var minContent = (uglify) | ||
| .minify(pkg.dest_lib + "/" + file) | ||
| .code; | ||
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| writeFile(pkg.dest_lib_min + "/" + file, minContent); | ||
| }); | ||
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| // Copy files | ||
| _.each(pkg.copy, function (to, from) { | ||
| fsx.copy(paths.src + "/" + from, pkg.dest + "/" + to, function () {}); | ||
| }); | ||
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| // Pack into archive | ||
| new targz() | ||
| .compress(pkg.dest, pkg.archive, function () { | ||
| // Clear package destination directory | ||
| fsx.rmrfSync(pkg.dest); | ||
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| // Mark package as built | ||
| pkg._built = true; | ||
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| // Build next package | ||
| buildNextPackage(); | ||
| }); | ||
| }); | ||
| } | ||
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| // Build next package iterator | ||
| function buildNextPackage() { | ||
| var type; | ||
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| for (type in packages) { | ||
| if (!packages[type]._built) { | ||
| return buildPackage(packages[type]); | ||
| } | ||
| } | ||
| } | ||
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| // Start package building | ||
| buildNextPackage(); | ||
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| }()); |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,35 @@ | ||
| { | ||
| "name": "crypto-js", | ||
| "title": "crypto-js", | ||
| "description": "Modularized port of googlecode project crypto-js.", | ||
| "version": "3.2.1", | ||
| "homepage": "http://github.com/evanvosberg/crypto-js", | ||
| "author": { | ||
| "name": "Evan Vosberg", | ||
| "url": "http://github.com/evanvosberg" | ||
| }, | ||
| "repository": { | ||
| "type": "git", | ||
| "url": "http://github.com/evanvosberg/crypto-js.git" | ||
| }, | ||
| "bugs": { | ||
| "url": "http://github.com/evanvosberg/crypto-js/issues" | ||
| }, | ||
| "licenses": [{ | ||
| "type": "New BSD", | ||
| "url": "http://opensource.org/licenses/BSD-3-Clause" | ||
| }], | ||
| "dependencies": { | ||
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| }, | ||
| "devDependencies": { | ||
| "underscore": "~1.4.4", | ||
| "handlebars": "~1.0.10", | ||
| "uglify-js": "~2.2.5", | ||
| "js-yaml": "~2.0.4", | ||
| "fs.extra": "~1.2.0", | ||
| "tar.gz": "~0.1.1", | ||
| "fmd": "~0.0.1" | ||
| }, | ||
| "keywords": ["Hash", "MD5", "SHA1", "SHA-1", "SHA256", "SHA-256", "RC4", "Rabbit", "AES", "DES", "PBKDF2", "HMAC", "OFB", "CFB", "CTR", "CBC", "Base64"] | ||
| } |