swc/ecmascript/minifier/tests/terser/compress/dead-code/issue_2749/output.terser.js
강동윤 ef6a745599
feat(es/minifier): Implement more rules (#1735)
swc_ecma_minifier:
 - Implement `evaluate` partially.
 - Store 'expected output' from terser along with our result.

swc_ecma_transforms_base:
 - `fixer`: Don't wrap `+ (a % b)`.

swc_ecma_transforms_optimization:
 - `expr_simplifier`: Preserve this in calls.
2021-05-25 16:39:07 +09:00

6 lines
104 B
JavaScript

var a = 2,
c = "PASS";
while (a--) (b = void 0), b ? (c = "FAIL") : (b = 1);
var b;
console.log(c);