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fix corner case with NaN (#4437)

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fixes #4436
This commit is contained in:
Alex Lam S.L
2020-12-22 23:01:50 +00:00
committed by GitHub
parent f85a206b9e
commit cb4a02949e
2 changed files with 100 additions and 15 deletions
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87
test/compress/destructured.js
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@@ -2037,3 +2037,90 @@ issue_4425: {
expect_stdout: "PASS"
node_version: ">=8"
}
issue_4436_Infinity: {
options = {
unused: true,
}
input: {
console.log(function({
[delete Infinity]: a,
}) {
var Infinity;
return a;
}({
true: "FAIL",
false: "PASS",
}));
}
expect: {
console.log(function({
[delete Infinity]: a,
}) {
return a;
}({
true: "FAIL",
false: "PASS",
}));
}
expect_stdout: true
node_version: ">=6"
}
issue_4436_NaN: {
options = {
unused: true,
}
input: {
console.log(function({
[delete NaN]: a,
}) {
var NaN;
return a;
}({
true: "FAIL",
false: "PASS",
}));
}
expect: {
console.log(function({
[delete NaN]: a,
}) {
return a;
}({
true: "FAIL",
false: "PASS",
}));
}
expect_stdout: true
node_version: ">=6"
}
issue_4436_undefined: {
options = {
unused: true,
}
input: {
console.log(function({
[delete undefined]: a,
}) {
var undefined;
return a;
}({
true: "FAIL",
false: "PASS",
}));
}
expect: {
console.log(function({
[delete undefined]: a,
}) {
return a;
}({
true: "FAIL",
false: "PASS",
}));
}
expect_stdout: true
node_version: ">=6"
}