gulp-documentation | Use gulp with documentation to generate | Frontend Framework library

const gulp = require("gulp");
const glob = require("glob");
const gulpDocumentation = require("gulp-documentation");

// get only directories as an array
const folders = glob.sync("./**/");

gulp.task('documentation-multiple-files', function () {

  folders.forEach(function (folder) {

    return gulp.src(folder + "/**/*.js")
      .pipe(gulpDocumentation('md', { filename: 'API.md' }))
      .pipe(gulp.dest(folder));
  });
});