var gulp = require('gulp'),
  htmlLint = require('gulp-html-lint');

gulp.task('html', function() {
  return gulp
    .src('site/**/*.html')
    .pipe(htmlLint())
    .pipe(htmlLint.format())
    .pipe(htmlLint.failOnError());
});

• htmlLint([opts]) - Adds htmlLint property to every file in a stream that is incorrect. Handles options.
• htmlLint.failOnError() - Fail when an HtmlLint error is found in HtmlLint results.
• htmlLint.failAfterError() - Fail when the stream ends and if any HtmlLint error(s) occurred. failOnError failed immediately - did not wait for the stream to end.
• htmlLint.format([formatter]) - Formats all HtmlLint issues using given formatter or a default one.
• htmlLint.formatEach([formatter]) - Format the results of each file individually.
• htmlLint.result(action) - Handle each HtmlLint result as it passes through the stream.
• htmlLint.results(action) - Handle all HtmlLint results at the end of the stream.

• htmllintrc - (String, default: ".htmllintrc") htmllintrc configuration file.
• useHtmllintrc - (Boolean, default: true) if false does not load htmllintrc configuration file.
• rules - (Object, default: {}) Additional htmllint rules.
• plugins - ([String], default: []) List of htmllint plugins.
• limitFiles - (Number, default: Number.MAX_VALUE) Stops linter after defined number of invalid files.
• limitIssuesPerFile - (Number, default: Number.MAX_VALUE) Stops linter after defined number of linter issues in one file.
• limitIssues - (Number, default: Number.MAX_VALUE) Stops linter after defined number of linter issues.

Default opts values:

{
    htmllintrc: ".htmllintrc",
    useHtmllintrc: true,
    rules: {},
    plugins: [],
    limitFiles: `Number.MAX_VALUE`,
    limitIssuesPerFile: `Number.MAX_VALUE`,
    limitIssues: `Number.MAX_VALUE`,
}

• gulp lint - runs code checkstyle
• gulp test - runs tests
• gulp test --file test/loader.js - runs single test file ./test/loader.js
• gulp - alias for gulp lint test
• gulp test-cov - runs instrumented tests, generates reports to ./build/test
• gulp test-cov --file test/loader.js - runs single instrumented test file ./test/loader.js
• gulp clean - removes ./build folder
• gulp ci - alias for gulp clean lint test-cov

• npm test - alias for gulp test
• npm run ci - alias for gulp ci

MIT © cjl-sky