From 21152696861356d211a09aabc408a8f0a8494e8e Mon Sep 17 00:00:00 2001
From: Harry Chen <i@harrychen.xyz>
Date: Tue, 9 Apr 2024 11:07:03 +0800
Subject: [PATCH] Tree-shake modules from hljs to reduce artifact size

Signed-off-by: Harry Chen <i@harrychen.xyz>
---
 _src/entrypoints/help.js  |  2 +-
 _src/entrypoints/helpz.js |  2 +-
 _src/lib/hljs.js          | 37 +++++++++++++++++++++++++++++++++++++
 3 files changed, 39 insertions(+), 2 deletions(-)
 create mode 100644 _src/lib/hljs.js

diff --git a/_src/entrypoints/help.js b/_src/entrypoints/help.js
index da30c02..52e8f25 100644
--- a/_src/entrypoints/help.js
+++ b/_src/entrypoints/help.js
@@ -4,7 +4,7 @@ import {
 	mirrorz_help_link as MirrorzHelpLink,
 } from "virtual:jekyll-config";
 import { options as globalOptions } from "virtual:jekyll-data";
-import hljs from "highlight.js";
+import hljs from "../lib/hljs";
 import Mark from "markup-js";
 import { TUNASYNC_JSON_PATH } from "../lib/consts";
 import { mirrorId } from "../lib/mirrorid";
diff --git a/_src/entrypoints/helpz.js b/_src/entrypoints/helpz.js
index fdfc04c..508352a 100644
--- a/_src/entrypoints/helpz.js
+++ b/_src/entrypoints/helpz.js
@@ -1,6 +1,6 @@
 import "./help";
 import "../styles/helpz.scss";
-import hljs from "highlight.js";
+import hljs from "../lib/hljs";
 import { mirrorId } from "../lib/mirrorid";
 import Mustache from "mustache";
 
diff --git a/_src/lib/hljs.js b/_src/lib/hljs.js
new file mode 100644
index 0000000..50c6f03
--- /dev/null
+++ b/_src/lib/hljs.js
@@ -0,0 +1,37 @@
+import hljs from "highlight.js/lib/core";
+import yaml from "highlight.js/lib/languages/yaml";
+import json from "highlight.js/lib/languages/json";
+import bash from "highlight.js/lib/languages/bash";
+import python from "highlight.js/lib/languages/python";
+import markdown from "highlight.js/lib/languages/markdown";
+import ini from "highlight.js/lib/languages/ini";
+import nginx from "highlight.js/lib/languages/nginx";
+import plaintext from "highlight.js/lib/languages/plaintext";
+import lisp from "highlight.js/lib/languages/lisp";
+import xml from "highlight.js/lib/languages/xml";
+import julia from "highlight.js/lib/languages/julia";
+import r from "highlight.js/lib/languages/r";
+import perl from "highlight.js/lib/languages/perl";
+import clojure from "highlight.js/lib/languages/clojure";
+import dos from "highlight.js/lib/languages/dos";
+import nix from "highlight.js/lib/languages/nix";
+
+hljs.registerLanguage("yaml", yaml);
+hljs.registerLanguage("json", json);
+hljs.registerLanguage("bash", bash);
+hljs.registerLanguage("python", python);
+hljs.registerLanguage("markdown", markdown);
+hljs.registerLanguage("ini", ini);
+hljs.registerLanguage("nginx", nginx);
+hljs.registerLanguage("plaintext", plaintext);
+hljs.registerAliases("text", { languageName: "plaintext" });
+hljs.registerLanguage("lisp", lisp);
+hljs.registerLanguage("xml", xml);
+hljs.registerLanguage("julia", julia);
+hljs.registerLanguage("r", r);
+hljs.registerLanguage("perl", perl);
+hljs.registerLanguage("clojure", clojure);
+hljs.registerLanguage("dos", dos);
+hljs.registerLanguage("nix", nix);
+
+export default hljs;