mirror of
https://github.com/hanzoai/babel.git
synced 2026-09-24 16:56:45 +00:00
magic-akariandGitHub
fe2baf498b
* fix: Rename switch discriminant references when body creates shadowing variable * chore: add test cases * fix * chore: add test cases
84 lines
1.5 KiB
JavaScript
84 lines
1.5 KiB
JavaScript
// Test 1: switch(e)
|
|
function test(e) {
|
|
let i = e;
|
|
{
|
|
const e = i[0];
|
|
switch (e) {
|
|
case "n":
|
|
const e = 1;
|
|
return true;
|
|
default:
|
|
return false;
|
|
}
|
|
}
|
|
}
|
|
console.log(test("nn"));
|
|
|
|
// Test 2: switch(e.x)
|
|
function test2(e) {
|
|
let i = e;
|
|
{
|
|
const e = { x: "test" };
|
|
switch (e.x) {
|
|
case "test":
|
|
const e = 1;
|
|
return true;
|
|
default:
|
|
return false;
|
|
}
|
|
}
|
|
}
|
|
console.log(test2({ x: "n" }));
|
|
|
|
// Test 3: switch(e.x + e.y)
|
|
function test3(e) {
|
|
let i = e;
|
|
{
|
|
const e = { x: "te", y: "st" };
|
|
switch (e.x + e.y) {
|
|
case "test":
|
|
const e = 1;
|
|
return true;
|
|
default:
|
|
return false;
|
|
}
|
|
}
|
|
}
|
|
console.log(test3({ x: "x", y: "y" }));
|
|
|
|
// Test 4: switch(e.f())
|
|
function test4(e) {
|
|
let i = e;
|
|
{
|
|
const e = { f: () => "test" };
|
|
switch (e.f()) {
|
|
case "test":
|
|
const e = 1;
|
|
return true;
|
|
default:
|
|
return false;
|
|
}
|
|
}
|
|
}
|
|
console.log(test4({ f: () => "test" }));
|
|
|
|
// Test 5: switch(id(e))
|
|
function id(v) {
|
|
return v;
|
|
}
|
|
|
|
function test5(e) {
|
|
let i = e;
|
|
{
|
|
const e = i[0];
|
|
switch (id(e)) {
|
|
case "n":
|
|
const e = 1;
|
|
return true;
|
|
default:
|
|
return false;
|
|
}
|
|
}
|
|
}
|
|
console.log(test5("nn"));
|