Move Chartjs into correct dir name

htdocs/includes/nnnick/chartjs/gulpfile.js

@@ -0,0 +1,172 @@
+var gulp = require('gulp');
+var eslint = require('gulp-eslint');
+var file = require('gulp-file');
+var replace = require('gulp-replace');
+var size = require('gulp-size');
+var streamify = require('gulp-streamify');
+var terser = require('gulp-terser');
+var zip = require('gulp-zip');
+var exec = require('child_process').exec;
+var karma = require('karma');
+var merge = require('merge-stream');
+var yargs = require('yargs');
+var path = require('path');
+var htmllint = require('gulp-htmllint');
+var pkg = require('./package.json');
+
+var argv = yargs
+  .option('verbose', {default: false})
+  .argv;
+
+var srcDir = './src/';
+var outDir = './dist/';
+
+gulp.task('bower', bowerTask);
+gulp.task('build', buildTask);
+gulp.task('package', packageTask);
+gulp.task('lint-html', lintHtmlTask);
+gulp.task('lint-js', lintJsTask);
+gulp.task('lint', gulp.parallel('lint-html', 'lint-js'));
+gulp.task('docs', docsTask);
+gulp.task('unittest', unittestTask);
+gulp.task('test', gulp.parallel('lint', 'unittest'));
+gulp.task('library-size', librarySizeTask);
+gulp.task('module-sizes', moduleSizesTask);
+gulp.task('size', gulp.parallel('library-size', 'module-sizes'));
+gulp.task('default', gulp.parallel('build'));
+
+function run(bin, args, done) {
+  return new Promise(function(resolve, reject) {
+    var exe = '"' + process.execPath + '"';
+    var src = require.resolve(bin);
+    var cmd = [exe, src].concat(args || []).join(' ');
+    var ps = exec(cmd);
+
+    ps.stdout.pipe(process.stdout);
+    ps.stderr.pipe(process.stderr);
+    ps.on('close', function(error) {
+      if (error) {
+        reject(error);
+      } else {
+        resolve();
+      }
+    });
+  });
+}
+
+/**
+ * Generates the bower.json manifest file which will be pushed along release tags.
+ * Specs: https://github.com/bower/spec/blob/master/json.md
+ */
+function bowerTask() {
+  var json = JSON.stringify({
+      name: pkg.name,
+      description: pkg.description,
+      homepage: pkg.homepage,
+      license: pkg.license,
+      version: pkg.version,
+      main: outDir + 'Chart.js',
+      ignore: [
+        '.github',
+        '.codeclimate.yml',
+        '.gitignore',
+        '.npmignore',
+        '.travis.yml',
+        'scripts'
+      ]
+    }, null, 2);
+
+  return file('bower.json', json, { src: true })
+    .pipe(gulp.dest('./'));
+}
+
+function buildTask() {
+  return run('rollup/dist/bin/rollup', ['-c', argv.watch ? '--watch' : '']);
+}
+
+function packageTask() {
+  return merge(
+      // gather "regular" files landing in the package root
+      gulp.src([outDir + '*.js', outDir + '*.css', 'LICENSE.md']),
+
+      // since we moved the dist files one folder up (package root), we need to rewrite
+      // samples src="../dist/ to src="../ and then copy them in the /samples directory.
+      gulp.src('./samples/**/*', { base: '.' })
+        .pipe(streamify(replace(/src="((?:\.\.\/)+)dist\//g, 'src="$1')))
+  )
+  // finally, create the zip archive
+  .pipe(zip('Chart.js.zip'))
+  .pipe(gulp.dest(outDir));
+}
+
+function lintJsTask() {
+  var files = [
+    'samples/**/*.html',
+    'samples/**/*.js',
+    'src/**/*.js',
+    'test/**/*.js'
+  ];
+
+  // NOTE(SB) codeclimate has 'complexity' and 'max-statements' eslint rules way too strict
+  // compare to what the current codebase can support, and since it's not straightforward
+  // to fix, let's turn them as warnings and rewrite code later progressively.
+  var options = {
+    rules: {
+      'complexity': [1, 10],
+      'max-statements': [1, 30]
+    }
+  };
+
+  return gulp.src(files)
+    .pipe(eslint(options))
+    .pipe(eslint.format())
+    .pipe(eslint.failAfterError());
+}
+
+function lintHtmlTask() {
+  return gulp.src('samples/**/*.html')
+    .pipe(htmllint({
+      failOnError: true,
+    }));
+}
+
+function docsTask() {
+  var bin = 'gitbook-cli/bin/gitbook.js';
+  var cmd = argv.watch ? 'serve' : 'build';
+
+  return run(bin, ['install', './'])
+    .then(() => run(bin, [cmd, './', './dist/docs']));
+}
+
+function unittestTask(done) {
+  new karma.Server({
+    configFile: path.join(__dirname, 'karma.conf.js'),
+    singleRun: !argv.watch,
+    args: {
+      coverage: !!argv.coverage,
+      inputs: (argv.inputs || 'test/specs/**/*.js').split(';'),
+      watch: argv.watch
+    }
+  },
+  // https://github.com/karma-runner/gulp-karma/issues/18
+  function(error) {
+    error = error ? new Error('Karma returned with the error code: ' + error) : undefined;
+    done(error);
+  }).start();
+}
+
+function librarySizeTask() {
+  return gulp.src('dist/Chart.bundle.min.js')
+    .pipe(size({
+      gzip: true
+    }));
+}
+
+function moduleSizesTask() {
+  return gulp.src(srcDir + '**/*.js')
+    .pipe(terser())
+    .pipe(size({
+      showFiles: true,
+      gzip: true
+    }));
+}