tools: use util.parseArgs in lint-md

avivkeller · aduh95 · commit 961cbc9c0ff1 · 2024-11-06T11:48:34.000+01:00
PR-URL: #55694 Reviewed-By: Moshe Atlow <moshe@atlow.co.il> Reviewed-By: Chemi Atlow <chemi@atlow.co.il>
diff --git a/tools/lint-md/lint-md.mjs b/tools/lint-md/lint-md.mjs
@@ -1,4 +1,5 @@
-import fs from 'fs';
+import fs from 'node:fs';
+import { parseArgs } from 'node:util';
 
 import { unified } from 'unified';
 import remarkParse from 'remark-parse';
@@ -7,20 +8,18 @@ import presetLintNode from 'remark-preset-lint-node';
 import { read } from 'to-vfile';
 import { reporter } from 'vfile-reporter';
 
-const paths = process.argv.slice(2);
+const { values: { format }, positionals: paths } = parseArgs({
+ options: {
+ format: { type: 'boolean', default: false },
+ },
+ allowPositionals: true,
+});
 
 if (!paths.length) {
- console.error('Usage: lint-md.mjs <path> [<path> ...]');
+ console.error('Usage: lint-md.mjs [--format] <path> [<path> ...]');
 process.exit(1);
 }
 
-let format = false;
-
-if (paths[0] === '--format') {
- paths.shift();
- format = true;
-}
-
 const linter = unified()
 .use(remarkParse)
 .use(presetLintNode)

-Original file line number
+Diff line change
@@ @@ -1,4 +1,5 @@ @@
 -importfsfrom'fs';
 +importfsfrom'node:fs';
 +import{parseArgs}from'node:util';
 import{unified}from'unified';
 importremarkParsefrom'remark-parse';
 import{read}from'to-vfile';
 import{reporter}from'vfile-reporter';
 -constpaths=process.argv.slice(2);
 +const{values: { format },positionals: paths}=parseArgs({
 +options: {
 +format: {type: 'boolean',default: false},
 +},
 +allowPositionals: true,
 +});
 if(!paths.length){
 -console.error('Usage: lint-md.mjs <path> [<path> ...]');
 +console.error('Usage: lint-md.mjs [--format] <path> [<path> ...]');
 process.exit(1);
+}
 -letformat=false;
+-
 -if(paths[0]==='--format'){
 -paths.shift();
 -format=true;
 -}
+-
 constlinter=unified()
 .use(remarkParse)
 .use(presetLintNode)