var gulp = require('gulp');
var fs = require('fs');
var exec = require('child_process').exec;
var jshint = require('gulp-jshint');
var stylish = require('jshint-stylish');
var jsdoc = require("gulp-jsdoc");
var babel = require('gulp-babel');

gulp.task('default', function () {
    gulp.src(["src/*.js"])
        .pipe(jsdoc('./documentation'));
});

gulp.task('babel', function () {
    return gulp.src('src/**/*.js')
        .pipe(babel())
        .pipe(gulp.dest('dist'));
});

//先编译成es5，再转文档
gulp.task('doc', ['babel'], function () {
    return gulp.src(["dist/**/*.js"])
        .pipe(jsdoc('./documentation'));
});


//js代码验证
gulp.task('hint', function () {
    return gulp.src(['src/**/*.js'])
        .pipe(jshint())
        .pipe(jshint.reporter(stylish));
});