swc/ecmascript/minifier/tests/terser/compress/conditionals/issue_2994/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

17 lines
427 B
JavaScript

function f(condition1, condition2, condition3) {
if (condition1) {
if (condition2) return aValue;
{
const variable1 = "something";
if (condition3) {
const variable2 = "else";
return anotherValue;
}
return;
}
}
}
let aValue = 2,
anotherValue = 3;
for (let i = 0; i < 8; ++i) console.log(f(4 & i, 2 & i, 1 & i));