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4d942cc1d0
Now that we have the beginnings of a parser, let's take the script to run as a command-line argument and move all the test scripts into /home/anon/js :^) To run a script, simply use "js": $ js my-script.js To get an AST dump before execution, you can use "js -A"
9 lines
264 B
JavaScript
9 lines
264 B
JavaScript
function foo() {
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function bar() {
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var y = 6;
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}
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bar()
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return y;
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}
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foo(); //I should return `undefined` because y is bound to the inner-most enclosing function, i.e the nested one (bar()), therefore, it's undefined in the scope of foo()
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