Dive into secure and efficient coding practices with our curated list of the top 10 examples showcasing 'google-closure-compiler' in functional components in JavaScript. Our advanced machine learning engine meticulously scans each line of code, cross-referencing millions of open source libraries to ensure your implementation is not just functional, but also robust and secure. Elevate your React applications to new heights by mastering the art of handling side effects, API calls, and asynchronous operations with confidence and precision.
fs.writeFile(jsFile, bundle, function (err) {
if (err) {
throw err
}
console.log('minify ', jsFile, ' -> ', minFile)
var closureCompiler = new ClosureCompiler({
js: jsFile,
compilation_level: 'SIMPLE',
js_output_file: minFile
})
closureCompiler.run(function (exitCode, stdOut, stdErr) {
fs.readFile(minFile, function (err, data) {
if (err) {
throw err
}
console.log('minified ', minFile)
console.log('stdout: ', stdOut)
console.log('stderr: ', stdErr)
writePage(file, data) // output as div tag here.
})
})
var ClosureCompiler = require('google-closure-compiler').compiler;
var opts = {
js: closurePrepareFilePath,
externs: EXTERNS_CORE,
language_out: 'ECMASCRIPT5',
compilation_level: 'ADVANCED_OPTIMIZATIONS',
assume_function_wrapper: 'true',
warning_level: 'QUIET',
rewrite_polyfills: 'false',
// formatting: 'PRETTY_PRINT',
// debug: 'true'
};
var closureCompiler = new ClosureCompiler(opts);
return new Promise((resolve, reject) => {
closureCompiler.run((exitCode: number, stdOut: string, stdErr: string) => {
if (stdErr) {
console.log('core, closureCompiler exitCode', exitCode, 'stdErr', stdErr);
reject(stdErr);
} else {
var content = stdOut;
var match = /function\(\){"tricks-are-for-closure"}/.exec(content);
if (!match) {
fs.writeFileSync(closurePrepareFilePath, content);
throw 'postClosure: something done changed!'
}
var ClosureCompiler = require('google-closure-compiler').compiler;
var opts = {
js: inputFilePath,
externs: path.join(__dirname, 'externs.js'),
language_out: 'ECMASCRIPT5',
compilation_level: 'ADVANCED_OPTIMIZATIONS',
assume_function_wrapper: 'true',
warning_level: 'VERBOSE',
rewrite_polyfills: 'false',
warning_level: 'QUIET',
// formatting: 'PRETTY_PRINT',
// debug: 'true'
};
var closureCompiler = new ClosureCompiler(opts);
return new Promise(function(resolve, reject) {
console.log(closureCompiler.commandArguments.join(' '));
closureCompiler.run(function(exitCode, stdOut, stdErr) {
if (stdErr) {
console.log('closureCompiler exitCode', exitCode, 'stdErr', stdErr);
reject(stdErr);
} else {
util.writeFile(outputFilePath, stdOut).then(() => {
resolve();
});
}
});
});
async function compile(
extendedOpts: ExtendedCompilerOptions
): Promise<{ stdout: string; stderr: string | undefined }> {
let opts = extendedOpts.compilerOptions;
if (isInAwsLambda()) {
rewriteNodePathForAwsLambda(opts);
}
// Avoid `spawn E2BIG` error for too large arguments
if (opts.js && opts.js.length > 100) {
opts = convertToFlagfile(opts);
}
if (extendedOpts.warningsWhitelist) {
opts.warnings_whitelist_file = createWarningsWhitelistFile(extendedOpts.warningsWhitelist);
}
const compiler = new ClosureCompiler(opts as any);
if (extendedOpts.batch) {
compiler.JAR_PATH = null;
try {
const { getNativeImagePath } = await import("google-closure-compiler/lib/utils");
compiler.javaPath = getNativeImagePath();
} catch {
throw new Error("Installed google-closure-compiler is too old for batch mode.");
}
}
return new Promise((resolve, reject) => {
compiler.run((exitCode: number, stdout: string, stderr?: string) => {
if (exitCode !== 0) {
return reject(new CompilerError(stderr || "No stderr", exitCode));
}
resolve({ stdout, stderr });
});
nailgunPort,
'org.ampproject.AmpCommandLineRunner',
'--',
].concat(compilerOptions);
pluginOptions.platform = ['native']; // nailgun-runner isn't a java binary
initOptions.extraArguments = null; // Already part of nailgun-server
} else {
// For other platforms, or if nailgun is explicitly disabled, use AMP's
// custom runner.jar
closureCompiler.compiler.JAR_PATH = require.resolve(
`../runner/dist/${nailgunPort}/runner.jar`
);
}
}
return closureCompiler.gulp(initOptions)(compilerOptions, pluginOptions);
}
* subject to an additional IP rights grant found at http://polymer.github.io/PATENTS.txt
*/
'use strict';
/* eslint-env node */
/* eslint-disable no-console */
let gulp = require('gulp');
let compilerPackage = require('google-closure-compiler');
let sourcemaps = require('gulp-sourcemaps');
let rollup = require('rollup-stream');
let rename = require('gulp-rename');
let source = require('vinyl-source-stream');
let buffer = require('vinyl-buffer');
let closureCompiler = compilerPackage.gulp();
let uglify = require('gulp-uglify');
let buble = require('rollup-plugin-buble')
let header = require('gulp-header');
let licenseHeader =
`/*
@license
Copyright (c) 2016 The Polymer Project Authors. All rights reserved.
This code may only be used under the BSD style license found at http://polymer.github.io/LICENSE.txt
The complete set of authors may be found at http://polymer.github.io/AUTHORS.txt
The complete set of contributors may be found at http://polymer.github.io/CONTRIBUTORS.txt
Code distributed by Google as part of the polymer project is also
subject to an additional IP rights grant found at http://polymer.github.io/PATENTS.txt
*/
`;
'use strict';
/**
*
*/
const closureCompiler = require('google-closure-compiler').gulp({
// extraArguments: ['-Xms2048m']
});
/**
* defaultCompile passes defaults to the closureCompiler
*
* @param {string} outName whatever defaultCompile produces.
*
* @return {object} whatever closureCompiler returns.
*/
var defaultCompile = function(outName) {
if (outName == '') {
throw new Error('Name is required but was not provided')
}
return closureCompiler({
src: ['*.js', '*.css', 'skins/*.css'],
dest: 'google-code-prettify/'
}]
}
},
// grunt-contrib-clean
clean: {
js: ['src/prettify.js', 'src/run_prettify.js', 'loader/*.js'],
css: ['loader/*.css', 'loader/skins/*.css'],
zip: ['distrib/*.zip']
}
});
// load plugins that provide tasks
require('google-closure-compiler').grunt(grunt);
grunt.loadTasks('./tasks');
grunt.loadNpmTasks('grunt-preprocess');
grunt.loadNpmTasks('grunt-contrib-copy');
grunt.loadNpmTasks('grunt-contrib-uglify');
grunt.loadNpmTasks('grunt-contrib-cssmin');
grunt.loadNpmTasks('grunt-contrib-compress');
grunt.loadNpmTasks('grunt-contrib-clean');
// register task aliases
grunt.registerTask('default', [
//'clean',
'preprocess',
'copy:prettify',
'gcc',
'copy:langs',
'aliases',
src: ['*.js', '*.css', 'skins/*.css'],
dest: 'google-code-prettify/'
}]
}
},
// grunt-contrib-clean
clean: {
js: ['src/prettify.js', 'src/run_prettify.js', 'loader/*.js'],
css: ['loader/*.css', 'loader/skins/*.css'],
zip: ['distrib/*.zip']
}
});
// load plugins that provide tasks
require('google-closure-compiler').grunt(grunt);
grunt.loadTasks('./tasks');
grunt.loadNpmTasks('grunt-preprocess');
grunt.loadNpmTasks('grunt-contrib-copy');
grunt.loadNpmTasks('grunt-contrib-uglify');
grunt.loadNpmTasks('grunt-contrib-cssmin');
grunt.loadNpmTasks('grunt-contrib-compress');
grunt.loadNpmTasks('grunt-contrib-clean');
// register task aliases
grunt.registerTask('default', [
//'clean',
'preprocess',
'copy:prettify',
'gcc',
'copy:langs',
'aliases',
'<%= minified %>': '<%= minified %>'
}
},
options: {
stripBanners: true,
banner: '<%= banner %>',
// Allow for the original banner to be stripped
process: function(src, filepath) {
return filepath === 'currency.js' ? src.replace(/^\/\*!/, '/*') : src;
}
}
}
});
require('google-closure-compiler').grunt(grunt);
require('matchdep').filterAll('grunt-*').forEach(grunt.loadNpmTasks);
grunt.registerTask('build', ['closure-compiler', 'concat', 'sync']);
grunt.registerTask('default', ['build']);
};