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prohibit let/const redeclaration (#2277)

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fixes #2270
This commit is contained in:
Alex Lam S.L
2017-08-14 12:31:12 +08:00
committed by GitHub
parent 2bf8216e50
commit a5461e0adc
5 changed files with 63 additions and 18 deletions
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14
test/compress/destructuring.js
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@@ -65,10 +65,10 @@ nested_destructuring_objects: {
}
input: {
const [{a},b] = c;
let [{a},b] = c;
var [{a},b] = c;
let [{d},e] = f;
var [{g},h] = i;
}
expect_exact: 'const[{a},b]=c;let[{a},b]=c;var[{a},b]=c;';
expect_exact: 'const[{a},b]=c;let[{d},e]=f;var[{g},h]=i;';
}
destructuring_constdef_in_loops: {
@@ -274,8 +274,8 @@ reduce_vars: {
var {aa, bb: {cc, dd}} = {aa:1, bb: {cc:2, dd: 3}};
({aa, bb: {cc, dd}} = {aa:1, bb: {cc:2, dd: 3}});
const [{a},b] = c;
let [{a},b] = c;
var [{a},b] = c;
let [{d},e] = f;
var [{g},h] = i;
[{a},b] = c;
for (const [x,y] in pairs);
for (let [x,y] in pairs);
@@ -292,8 +292,8 @@ reduce_vars: {
var {aa, bb: {cc, dd}} = {aa:1, bb: {cc:2, dd: 3}};
({aa, bb: {cc, dd}} = {aa:1, bb: {cc:2, dd: 3}});
const [{a},b] = c;
let [{a},b] = c;
var [{a},b] = c;
let [{d},e] = f;
var [{g},h] = i;
[{a},b] = c;
for (const [x,y] in pairs);
for (let [x,y] in pairs);