babel/Gulpfile.js
2015-11-05 11:46:48 +00:00

38 lines
1014 B
JavaScript

var through = require("through2");
var rename = require("gulp-rename");
var chalk = require("chalk");
var newer = require("gulp-newer");
var babel = require("gulp-babel");
var watch = require("gulp-watch");
var gutil = require("gulp-util");
var gulp = require("gulp");
var path = require("path");
var scripts = "./packages/*/src/**/*.js";
var dest = "packages";
gulp.task("default", ["build"]);
gulp.task("build", function () {
return gulp.src(scripts)
.pipe(rename(function (file) {
file.dirname = file.dirname.replace(/^([^\\]+)\/src/, "$1/lib");
}))
.pipe(newer(dest))
.pipe(through.obj(function (file, enc, callback) {
gutil.log("Compiling", "'" + chalk.cyan(file.path) + "'...");
callback(null, file);
}))
.pipe(babel())
.on("error", function (err) {
console.error(err.stack);
})
.pipe(gulp.dest(dest));
});
gulp.task("watch", ["build"], function (callback) {
watch(scripts, function () {
gulp.start("build");
});
});