spectabular/gulpfile.js

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2018-06-24 19:30:23 +00:00
/* jshint esversion: 6, node: true */
"use strict";
const browserify = require("browserify");
const del = require("del");
const gulp = require("gulp");
const gulpif = require("gulp-if");
const jshint = require("gulp-jshint");
const jshintStylish = require("jshint-stylish");
const replaceExt = require("replace-ext");
const sequence = require("run-sequence");
const sass = require("gulp-sass");
const source = require("vinyl-source-stream");
const sourcemaps = require("gulp-sourcemaps");
const tsify = require("tsify");
const tslint = require("gulp-tslint");
const path = require("path");
const yargs = require("yargs");
const TS_SRC_DIR = "src/ts/";
const TS_ENTRYPOINTS = ["browser-action.ts"];
const JS_OUT_DIR = "spectabular/js/";
const SASS_SRC_DIR = "src/scss/";
const CSS_OUT_DIR = "spectabular/css/";
const TWIG_SRC_DIR = "src/twig";
const TWIG_OUT_DIR = "spectabular/twig";
let isProdBuild = yargs.argv.hasOwnProperty("prod");
gulp.task("build", (callback) => {
sequence("gulpfile-lint", "typescript-lint", "typescript", "sass", "twig", callback);
});
gulp.task("clean", () => {
return del([
JS_OUT_DIR,
CSS_OUT_DIR
].map((folder) => {
return path.join(folder, "*");
}));
});
gulp.task("typescript", () => {
let buildStreams = TS_ENTRYPOINTS.map((entrypoint) => {
let entrypointPath = path.join(TS_SRC_DIR, entrypoint);
let bundler = browserify(entrypointPath, {
plugin: ["tsify"],
debug: !isProdBuild
});
return bundler.bundle()
.pipe(source(replaceExt(entrypoint, ".js")))
.pipe(gulp.dest(JS_OUT_DIR));
});
});
gulp.task("sass", () => {
return gulp.src(path.join(SASS_SRC_DIR, "*.scss"))
.pipe(sourcemaps.init())
.pipe(sass().on("error", sass.logError))
.pipe(gulpif(!isProdBuild, sourcemaps.write()))
.pipe(gulp.dest(CSS_OUT_DIR));
});
gulp.task("twig", () => {
return gulp.src(path.join(TWIG_SRC_DIR, "*.{html,html.twig}"))
.pipe(gulp.dest(TWIG_OUT_DIR));
});
gulp.task("gulpfile-lint", () => {
return gulp.src("gulpfile.js")
.pipe(jshint())
.pipe(jshint.reporter(jshintStylish));
});
gulp.task("typescript-lint", () => {
return gulp.src(path.join(TS_SRC_DIR, "*.ts"))
.pipe(tslint({
formatter: "stylish"
}))
.pipe(tslint.report());
});