pi-lens/rules/ast-grep-rules/rule-tests/ts-while-index-length-test.yml

Real-time code feedback for pi — LSP, linters, formatters, type-checking, structural analysis & booboo

id: ts-while-index-length
valid:
  - 'while (cond) { doThing() }'
  - 'for (let i = 0; i < n; i++) { use(i) }'
  - 'for (const x of arr) { use(x) }'
invalid:
  - 'while (i < arr.length) { use(i); i++ }'
  - 'let i = 0; while (i < items.length) { process(items[i]); i++ }'