gulpfile.js

const gulp = require("gulp");
const coffee = require("gulp-coffee");
const sass = require("gulp-sass")(require("sass"));
const clean = require("gulp-clean");
const download = require("gulp-download");
const zip = require("gulp-zip");
const Octokat = require("octokat");

const fs = require("fs");

const paths = {
  lib: "lib/**/*.*",
  js: "src/js/**/*.js",
  css: "src/css/**/*.scss",
};

gulp.task("copy", function () {
  return gulp.src([paths.lib, paths.js], { encoding: false }).pipe(gulp.dest("build/"));
});

gulp.task("download:misawa", function () {
  return download("http://horesase.github.io/horesase-boys/meigens.json").pipe(
    gulp.dest("lib/config"),
  );
});

gulp.task("download:irasutoya", function () {
  return download(
    "https://june29.github.io/irasutoya-data/irasutoya.json",
  ).pipe(gulp.dest("lib/config"));
});

gulp.task("download:decomoji", function (done) {
  var images, octo, promises, ref, repo, types;
  octo = new Octokat();
  repo = octo.repos("decomoji", "slack-reaction-decomoji");
  images = [];
  ref = "4.12.0";
  types = ["basic", "extra"];
  promises = types.map(function (type) {
    return repo.contents("decomoji-" + type + ".md").read({
      ref: ref,
    });
  });
  return Promise.all(promises).then(function (contents) {
    var content, i, j, len, len1, match, matches;
    for (i = 0, len = contents.length; i < len; i++) {
      content = contents[i];
      matches = content.match(/decomoji\/[a-z]+\/[0-9a-z-_]+\.png/g);
      for (j = 0, len1 = matches.length; j < len1; j++) {
        match = matches[j];
        images.push({
          url:
            "https://raw.githubusercontent.com/decomoji/slack-reaction-decomoji/" +
            ref +
            "/" +
            match,
          keywords: [match.replace(/.*\/|\.png/g, "")],
        });
      }
    }
    return fs.writeFileSync("lib/config/decomoji.json", JSON.stringify(images));
  });
});

gulp.task("download:sushidot", function (done) {
  var images, octo, repo;
  octo = new Octokat();
  repo = octo.repos("fukayatsu", "lttm-crx");
  images = [];
  return repo.contents("vendor/sushidot").fetch(function (err, contents) {
    var content, i, len, ref1;
    ref1 = contents.items;
    for (i = 0, len = ref1.length; i < len; i++) {
      content = ref1[i];
      images.push({
        url: content.downloadUrl,
        keywords: [content.name.split(".")[0]],
      });
    }
    fs.writeFileSync("lib/config/sushidot.json", JSON.stringify(images));
    return done();
  });
});

gulp.task("sass", function () {
  return gulp.src(paths.css).pipe(sass()).pipe(gulp.dest("build/css/"));
});

gulp.task("watch", function () {
  gulp.watch(paths.lib, gulp.task("copy"));
  gulp.watch(paths.js, gulp.task("copy"));
  return gulp.watch(paths.css, gulp.task("sass"));
});

gulp.task("clean", function () {
  return gulp
    .src(["build", "build.zip"], {
      read: false,
      allowEmpty: true,
    })
    .pipe(clean());
});

gulp.task("zip", function () {
  return gulp.src("build/**/*.*", { encoding: false }).pipe(zip("build.zip")).pipe(gulp.dest("./"));
});

gulp.task(
  "download",
  gulp.parallel(
    "download:misawa",
    "download:irasutoya",
    "download:decomoji",
    "download:sushidot",
  ),
);

// gulp.task("build", gulp.series("copy", "download", "sass"));
gulp.task("build",   gulp.series("copy", "sass"));
gulp.task("rebuild", gulp.series("clean", "build"));
gulp.task("release", gulp.series("clean", "build", "zip"));
gulp.task("default", gulp.series("clean", "build", "watch"));