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Kaj Kowalski
cd05fc8648
- Fix syntax errors in skills markdown files (.github/skills, .opencode/skills) - Change typescript to tsx for code blocks with JSX - Replace ellipsis (...) in array examples with valid syntax - Separate CSS from TypeScript into distinct code blocks - Convert JavaScript object examples to valid JSON in docs - Fix enum definitions with proper comma separation
536 B
536 B
title, impact, impactDescription, tags
| title | impact | impactDescription | tags |
|---|---|---|---|
| Cache Property Access in Loops | LOW-MEDIUM | reduces lookups | javascript, loops, optimization, caching |
Cache Property Access in Loops
Cache object property lookups in hot paths.
Incorrect (3 lookups × N iterations):
for (let i = 0; i < arr.length; i++) {
process(obj.config.settings.value);
}
Correct (1 lookup total):
const value = obj.config.settings.value;
const len = arr.length;
for (let i = 0; i < len; i++) {
process(value);
}