/* eslint-disable node/no-unpublished-import */

import gulp from "gulp";
import changed from "gulp-changed";
import minify from "gulp-minify";

import dartSass from "sass";
import gulpSass from "gulp-sass";
const sass = gulpSass(dartSass);

/*
 * Compile SASS
 */

const publicSCSSDestination = "public/stylesheets";

const publicSCSSFunction = () => {
    return gulp
        .src("public-scss/*.scss")
        .pipe(sass({ outputStyle: "compressed" }).on("error", sass.logError))
        .pipe(gulp.dest(publicSCSSDestination));
};

gulp.task("public-scss", publicSCSSFunction);

/*
 * Minify public/javascripts
 */

const publicJavascriptsDestination = "public/javascripts";

const publicJavascriptsMinFunction = () => {
    return gulp
        .src("public-typescript/*.js", { allowEmpty: true })
        .pipe(
            changed(publicJavascriptsDestination, {
                extension: ".min.js"
            })
        )
        .pipe(minify({ noSource: true, ext: { min: ".min.js" } }))
        .pipe(gulp.dest(publicJavascriptsDestination));
};

gulp.task("public-javascript-min", publicJavascriptsMinFunction);

/*
 * Watch
 */

const watchFunction = () => {
    gulp.watch("public-scss/*.scss", publicSCSSFunction);
    gulp.watch("public-typescript/*.js", publicJavascriptsMinFunction);
};

gulp.task("watch", watchFunction);

/*
 * Initialize default
 */

gulp.task("default", () => {
    publicJavascriptsMinFunction();
    publicSCSSFunction();
    watchFunction();
});