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https://github.com/LadybirdBrowser/ladybird
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f7c961136f
Add 39 test cases exercising AST dump output and scope analysis. Tests cover local/global identifier marking, eval/with poisoning, destructuring, closures, hoisting, classes, generators, and more.
28 lines
593 B
JavaScript
28 lines
593 B
JavaScript
// Named function expression: the name is local to the function body,
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// not visible outside.
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var f = function myFunc() {
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return myFunc;
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};
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// The name binding is immutable and doesn't leak.
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var g = function gName(x) {
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return gName(x - 1);
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};
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// Named function expression inside another function.
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function outer() {
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var inner = function innerName() {
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return innerName;
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};
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return inner;
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}
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// Recursive named function expression with closure.
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function make_counter() {
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let count = 0;
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return function tick() {
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count++;
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return tick;
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};
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}
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