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

enhance conditionals (#3805)

Browse Source
This commit is contained in:
Alex Lam S.L
2020-04-20 02:42:13 +01:00
committed by GitHub
parent 88504ab869
commit a2fc32c64b
3 changed files with 265 additions and 6 deletions
Download Patch File Download Diff File Expand all files Collapse all files

93
test/compress/join_vars.js
View File

@@ -896,3 +896,96 @@ loop_body_3: {
for (var a, b, c; x;);
}
}
conditional_assignments_1: {
options = {
conditionals: true,
join_vars: true,
sequences: true,
}
input: {
function f(b, c, d) {
var a = b;
if (c) a = d;
return a;
}
function g(b, c, d) {
var a = b;
if (c); else a = d;
return a;
}
console.log(f("FAIL", 1, "PASS"), g("PASS", 1, "FAIL"));
}
expect: {
function f(b, c, d) {
var a = c ? d : b;
return a;
}
function g(b, c, d) {
var a = c ? b : d;
return a;
}
console.log(f("FAIL", 1, "PASS"), g("PASS", 1, "FAIL"));
}
expect_stdout: "PASS PASS"
}
conditional_assignments_2: {
options = {
conditionals: true,
join_vars: true,
sequences: true,
}
input: {
function f1(c, d) {
var a = b;
if (c) a = d;
return a;
}
function f2(b, d) {
var a = b;
if (c) a = d;
return a;
}
function f3(b, c) {
var a = b;
if (c) a = d;
return a;
}
}
expect: {
function f1(c, d) {
var a = b;
return c && (a = d), a;
}
function f2(b, d) {
var a = b;
return c && (a = d), a;
}
function f3(b, c) {
var a = b;
return c && (a = d), a;
}
}
}
conditional_assignments_3: {
options = {
conditionals: true,
sequences: true,
}
input: {
console.log(function(b) {
var a = "PASS";
if (b) a = a;
return a;
}(0, 1));
}
expect: {
console.log(function(b) {
var a = "PASS";
return b && (a = a), a;
}(0, 1));
}
expect_stdout: "PASS"
}