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git.proxmox.com Git - mirror_xterm.js.git/blob - gulpfile.js
1 const browserify
= require('browserify');
2 const buffer
= require('vinyl-buffer');
3 const coveralls
= require('gulp-coveralls');
4 const fs
= require('fs-extra');
5 const gulp
= require('gulp');
6 const istanbul
= require('gulp-istanbul');
7 const merge
= require('merge-stream');
8 const mocha
= require('gulp-mocha');
9 const sorcery
= require('sorcery');
10 const source
= require('vinyl-source-stream');
11 const sourcemaps
= require('gulp-sourcemaps');
12 const ts
= require('gulp-typescript');
15 let buildDir
= process
.env
.BUILD_DIR
|| 'build';
16 let tsProject
= ts
.createProject('tsconfig.json');
17 let srcDir
= tsProject
.config
.compilerOptions
.rootDir
;
18 let outDir
= tsProject
.config
.compilerOptions
.outDir
;
21 * Compile TypeScript sources to JavaScript files and create a source map file for each TypeScript
24 gulp
.task('tsc', function () {
25 // Remove the ${outDir}/ directory to prevent confusion if files were deleted in ${srcDir}/
26 fs
.emptyDirSync(`${outDir}`);
28 // Build all TypeScript files (including tests) to ${outDir}/, based on the configuration defined in
30 let tsResult
= tsProject
.src().pipe(sourcemaps
.init()).pipe(tsProject());
31 let tsc
= tsResult
.js
.pipe(sourcemaps
.write('.', {includeContent
: false, sourceRoot
: ''})).pipe(gulp
.dest(outDir
));
33 // Copy all addons from ${srcDir}/ to ${outDir}/
34 let copyAddons
= gulp
.src(`${srcDir}/addons/**/*`).pipe(gulp
.dest(`${outDir}/addons`));
36 // Copy stylesheets from ${srcDir}/ to ${outDir}/
37 let copyStylesheets
= gulp
.src(`${srcDir}/**/*.css`).pipe(gulp
.dest(outDir
));
39 return merge(tsc
, copyAddons
, copyStylesheets
);
43 * Bundle JavaScript files produced by the `tsc` task, into a single file named `xterm.js` with
46 gulp
.task('browserify', ['tsc'], function() {
47 // Ensure that the build directory exists
48 fs
.ensureDirSync(buildDir
);
50 let browserifyOptions
= {
53 entries
: [`../${outDir}/xterm.js`],
54 standalone
: 'Terminal',
58 let bundleStream
= browserify(browserifyOptions
)
60 .pipe(source('xterm.js'))
62 .pipe(sourcemaps
.init({loadMaps
: true, sourceRoot
: '..'}))
63 .pipe(sourcemaps
.write('./'))
64 .pipe(gulp
.dest(buildDir
));
66 // Copy all add-ons from ${outDir}/ to buildDir
67 let copyAddons
= gulp
.src(`${outDir}/addons/**/*`).pipe(gulp
.dest(`${buildDir}/addons`));
69 // Copy stylesheets from ${outDir}/ to ${buildDir}/
70 let copyStylesheets
= gulp
.src(`${outDir}/**/*.css`).pipe(gulp
.dest(buildDir
));
72 return merge(bundleStream
, copyAddons
, copyStylesheets
);
75 gulp
.task('instrument-test', function () {
76 return gulp
.src([`${outDir}/**/*.js`])
79 // Force `require` to return covered files
80 .pipe(istanbul
.hookRequire());
83 gulp
.task('mocha', ['instrument-test'], function () {
84 return gulp
.src([`${outDir}/*test.js`, `${outDir}/**/*test.js`], {read
: false})
86 .once('error', () => process
.exit(1))
87 .pipe(istanbul
.writeReports());
91 * Use `sorcery` to resolve the source map chain and point back to the TypeScript files.
92 * (Without this task the source maps produced for the JavaScript bundle points into the
93 * compiled JavaScript files in ${outDir}/).
95 gulp
.task('sorcery', ['browserify'], function () {
96 var chain
= sorcery
.loadSync(`${buildDir}/xterm.js`);
102 * Submit coverage results to coveralls.io
104 gulp
.task('coveralls', function () {
105 gulp
.src('coverage/**/lcov.info')
109 gulp
.task('build', ['sorcery']);
110 gulp
.task('test', ['mocha']);
111 gulp
.task('default', ['build']);