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fix & extend join_vars for object assigments (#2781)

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This commit is contained in:
Alex Lam S.L
2018-01-14 17:11:31 +08:00
committed by GitHub
parent 2cab348341
commit 62a66dfff4
2 changed files with 130 additions and 1 deletions
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110
test/compress/properties.js
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@@ -1188,3 +1188,113 @@ join_object_assignments_3: {
}
expect_stdout: "PASS"
}
join_object_assignments_4: {
options = {
join_vars: true,
}
input: {
console.log(function() {
var o = {
p: 3
};
return o.q = "foo";
}());
}
expect: {
console.log(function() {
var o = {
p: 3,
q: "foo"
};
return o.q;
}());
}
expect_stdout: "foo"
}
join_object_assignments_5: {
options = {
join_vars: true,
}
input: {
console.log(function() {
var o = {
p: 3
};
return o.q = /foo/,
o.r = "bar";
}());
}
expect: {
console.log(function() {
var o = {
p: 3,
q: /foo/,
r: "bar"
};
return o.r;
}());
}
expect_stdout: "bar"
}
join_object_assignments_6: {
options = {
join_vars: true,
}
input: {
console.log(function() {
var o = {
p: 3
};
return o.q = "foo",
o.p += "",
console.log(o.q),
o.p;
}());
}
expect: {
console.log(function() {
var o = {
p: 3,
q: "foo"
};
return o.p += "",
console.log(o.q),
o.p;
}());
}
expect_stdout: [
"foo",
"3",
]
}
join_object_assignments_7: {
options = {
join_vars: true,
}
input: {
console.log(function() {
var o = {
p: 3
};
for (o.q = "foo"; console.log(o.q););
return o.p;
}());
}
expect: {
console.log(function() {
for (var o = {
p: 3,
q: "foo"
}; console.log(o.q););
return o.p;
}());
}
expect_stdout: [
"foo",
"3",
]
}