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

fix corner case in reduce_vars (#5778)

Browse Source 
fixes #5777
This commit is contained in:
Alex Lam S.L
2023-01-16 15:30:45 +02:00
committed by GitHub
parent 57dd3f6a2c
commit a437a61518
2 changed files with 76 additions and 8 deletions
Download Patch File Download Diff File Expand all files Collapse all files

74
test/compress/reduce_vars.js
View File

@@ -8148,3 +8148,77 @@ issue_5730_3: {
}
expect_stdout: "PASS"
}
issue_5777_1: {
options = {
reduce_vars: true,
unused: true,
}
input: {
function f() {
(function(a) {
function g() {
h();
}
g();
a = function() {};
function h() {
console.log(a);
}
})("PASS");
}
f();
}
expect: {
function f() {
(function(a) {
(function() {
h();
})();
a = function() {};
function h() {
console.log(a);
}
})("PASS");
}
f();
}
expect_stdout: "PASS"
}
issue_5777_2: {
options = {
reduce_vars: true,
toplevel: true,
unused: true,
}
input: {
function f(a) {
(function() {
function g() {
h();
}
g();
a = function() {};
function h() {
console.log(a);
}
})();
}
f("PASS");
}
expect: {
(function(a) {
(function() {
(function() {
h();
})();
a = function() {};
function h() {
console.log(a);
}
})();
})("PASS");
}
expect_stdout: "PASS"
}