Check JavaScript code style with jscs
Issues with the output should be reported on the jscs issue tracker.
$ npm install --save-dev gulp-jscsvar gulp = require('gulp');
var jscs = require('gulp-jscs');
gulp.task('default', function () {
return gulp.src('src/app.js')
.pipe(jscs());
});A jscs object will be attached to the file object which can be used for custom error reporting. An example with one error might look like this:
{
success: false, // or true if no errors
errorCount: 1, // number of errors in the errors array
errors: [{ // an array of jscs error objects
filename: 'index.js', // basename of the file
rule: 'requireCamelCaseOrUpperCaseIdentifiers', // the rule which triggered the error
message: 'All identifiers must be camelCase or UPPER_CASE', // error message
line: 32, // error line number
column: 7 // error column
}]
};Type: object
See the jscs options.
Alternatively you can set the configPath (default: '.jscsrc') option to the path of a .jscsrc file.
Set esnext: true if you want your code to be parsed as ES6 using the harmony
version of the esprima parser.
MIT © Sindre Sorhus