swc/ecmascript/minifier/tests/terser/compress/destructuring/reduce_vars/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

37 lines
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JavaScript

{
const [aa, [bb, cc]] = dd;
}
{
let [aa, [bb, cc]] = dd;
}
var [aa, [bb, cc]] = dd;
[aa, [bb, cc]] = dd;
{
const {
aa: aa,
bb: { cc: cc, dd: dd },
} = { aa: 1, bb: { cc: 2, dd: 3 } };
}
{
let {
aa: aa,
bb: { cc: cc, dd: dd },
} = { aa: 1, bb: { cc: 2, dd: 3 } };
}
var {
aa: aa,
bb: { cc: cc, dd: dd },
} = { aa: 1, bb: { cc: 2, dd: 3 } };
({
aa: aa,
bb: { cc: cc, dd: dd },
} = { aa: 1, bb: { cc: 2, dd: 3 } });
const [{ a: a }, b] = c;
let [{ d: d }, e] = f;
var [{ g: g }, h] = i;
[{ a: a }, b] = c;
for (const [x, y] in pairs);
for (let [x, y] in pairs);
for (var [x, y] in pairs);
for ([x, y] in pairs);