gulpfile.js

var gulp = require('gulp');
var jshint = require('gulp-jshint');
var stylish = require('jshint-stylish');
var concat = require('gulp-concat');
var uglify = require('gulp-uglify');

var scripts = [
'src/core.js',
'src/select.js',
'src/selectMany.js',
'src/take.js',
'src/skip.js',
'src/first.js',
'src/last.js',
'src/union.js',
'src/intersect.js',
'src/except.js',
'src/distinct.js',
'src/zip.js',
'src/indexOf.js',
'src/lastIndexOf.js',
'src/remove.js',
'src/removeAll.js',
'src/orderBy.js',
'src/orderByDescending.js',
'src/innerJoin.js',
'src/groupJoin.js',
'src/groupBy.js',
'src/toDictionary.js',
'src/aggregate.js',
'src/min.js',
'src/max.js',
'src/sum.js',
'src/where.js',
'src/any.js',
'src/all.js',
'src/takeWhile.js',
'src/skipWhile.js',
'src/contains.js',
'src/forEach.js',
'src/defaultIfEmpty.js',
'src/range.js',
];

gulp.task('jslint', function () {
	return gulp.src(['dist/linq.js'])
		.pipe(jshint())
		.pipe(jshint.reporter(stylish));
});

gulp.task('scripts', function () {
	return gulp.src(scripts)
		.pipe(concat('linq.js'))
		.pipe(gulp.dest('./dist'));
});

gulp.task('compress', function () {
	gulp.src(['dist/linq.js'])
		.pipe(concat('linq.min.js'))
		.pipe(uglify())
		.pipe(gulp.dest('./dist'))
});

gulp.task('watch', function () {
	gulp.watch(scripts, ['scripts', 'compress']);
});

gulp.task('travis', ['jslint']);
gulp.task('default', ['watch', 'scripts', 'compress']);