JoBoEVD/UglifyJS
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

fix corner cases related to AST_Hole (#3994)

Browse Source
This commit is contained in:
Alex Lam S.L
2020-06-13 15:24:57 +01:00
committed by GitHub
parent 3188db7b90
commit 9e881407bd
3 changed files with 60 additions and 37 deletions
Download Patch File Download Diff File Expand all files Collapse all files

61
test/compress/evaluate.js
View File

@@ -558,34 +558,45 @@ unsafe_array: {
unsafe: true,
}
input: {
console.log(
[1, , 3][1],
[1, 2, 3, a] + 1,
[1, 2, 3, 4] + 1,
[1, 2, 3, a][0] + 1,
[1, 2, 3, 4][0] + 1,
[1, 2, 3, 4][6 - 5] + 1,
[1, , 3, 4][6 - 5] + 1,
[[1, 2], [3, 4]][0] + 1,
[[1, 2], [3, 4]][6 - 5][1] + 1,
[[1, 2], , [3, 4]][6 - 5][1] + 1
);
var a = "PASS";
Array.prototype[1] = a;
console.log([1, , 3][1]);
console.log([1, 2, 3, a] + 1);
console.log([1, 2, 3, 4] + 1);
console.log([1, 2, 3, a][0] + 1);
console.log([1, 2, 3, 4][0] + 1);
console.log([1, 2, 3, 4][6 - 5] + 1);
console.log([1, , 3, 4][6 - 5] + 1);
console.log([[1, 2], [3, 4]][0] + 1);
console.log([[1, 2], [3, 4]][6 - 5][1] + 1);
console.log([[1, 2], , [3, 4]][6 - 5][1] + 1);
}
expect: {
console.log(
void 0,
[1, 2, 3, a] + 1,
"1,2,3,41",
[1, 2, 3, a][0] + 1,
2,
3,
NaN,
"1,21",
5,
(void 0)[1] + 1
);
var a = "PASS";
Array.prototype[1] = a;
console.log([1, , 3][1]);
console.log([1, 2, 3, a] + 1);
console.log("1,2,3,41");
console.log([1, 2, 3, a][0] + 1);
console.log(2);
console.log(3);
console.log([1, , 3, 4][1] + 1);
console.log("1,21");
console.log(5);
console.log([[1, 2], , [3, 4]][1][1] + 1);
}
expect_stdout: true
expect_stdout: [
"PASS",
"1,2,3,PASS1",
"1,2,3,41",
"2",
"2",
"3",
"PASS1",
"1,21",
"5",
"A1",
]
}
unsafe_string: {