gulp-jscs save report to file

Question

Is there a possibility to run jscs check and using gulp and save report it produces to a file?
I want junit style xml files reports saved somewhere. I can do this using direct command line call with > but how to do it using proper gulp?

Not sure if there is such a plugin already, but might not be hard to write it yourself. See e.g. [`gulp-jscs-stylish` source](https://github.com/gonsfx/gulp-jscs-stylish/blob/master/index.js) for inspiration. — Jeroen, Mar 31 '16 at 05:47

score 2 · Accepted Answer · answered Mar 31 '16 at 09:44

You can use gulp-log-capture to capture the output of gulp-jscs and write it to a file.

var logCapture = require('gulp-log-capture');

gulp.task('checkstyle', () => {
  return gulp.src('*.js')
    .pipe(jscs({fix:true}))
    .pipe(logCapture.start(console, 'log'))
    .pipe(jscs.reporter('junit'))
    .pipe(logCapture.stop('xml'))
    .pipe(gulp.dest('junit-reports'));
});

Note that this will produce one JUnit-style XML output file per JS input file.

gulp-jscs save report to file

1 Answers1