Files
everything-claude-code/scripts/hooks/post-edit-console-warn.js
Affaan Mustafa 7356fd996f refactor: extract inline PostToolUse hooks into external scripts
Move three complex inline hooks from hooks.json into proper external
scripts in scripts/hooks/:

- post-edit-format.js: Prettier auto-formatting (was 1 minified line)
- post-edit-typecheck.js: TypeScript check (was 1 minified line with
  unbounded directory traversal, now capped at 20 levels)
- post-edit-console-warn.js: console.log warnings (was 1 minified line)

Benefits:
- Readable, documented, and properly error-handled
- Testable independently via stdin
- Consistent with other hooks (all use external scripts now)
- Adds timeouts to Prettier (15s) and tsc (30s) to prevent hangs
2026-02-12 10:21:59 -08:00

48 lines
1.2 KiB
JavaScript

#!/usr/bin/env node
/**
* PostToolUse Hook: Warn about console.log statements after edits
*
* Cross-platform (Windows, macOS, Linux)
*
* Runs after Edit tool use. If the edited JS/TS file contains console.log
* statements, warns with line numbers to help remove debug statements
* before committing.
*/
const fs = require('fs');
let data = '';
process.stdin.on('data', chunk => {
data += chunk;
});
process.stdin.on('end', () => {
try {
const input = JSON.parse(data);
const filePath = input.tool_input?.file_path;
if (filePath && /\.(ts|tsx|js|jsx)$/.test(filePath) && fs.existsSync(filePath)) {
const content = fs.readFileSync(filePath, 'utf8');
const lines = content.split('\n');
const matches = [];
lines.forEach((line, idx) => {
if (/console\.log/.test(line)) {
matches.push((idx + 1) + ': ' + line.trim());
}
});
if (matches.length > 0) {
console.error('[Hook] WARNING: console.log found in ' + filePath);
matches.slice(0, 5).forEach(m => console.error(m));
console.error('[Hook] Remove console.log before committing');
}
}
} catch {
// Invalid input — pass through
}
console.log(data);
});