36 lines
887 B
JavaScript
36 lines
887 B
JavaScript
holes_and_undefined: {
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input: {
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w = [1,,];
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x = [1, 2, undefined];
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y = [1, , 2, ];
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z = [1, undefined, 3];
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}
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expect: {
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w=[1,,];
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x=[1,2,void 0];
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y=[1,,2];
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z=[1,void 0,3];
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}
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}
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constant_join: {
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options = {
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unsafe : true,
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evaluate : true
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};
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input: {
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var a = [ "foo", "bar", "baz" ].join("");
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var b = [ "foo", 1, 2, 3, "bar" ].join("");
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var c = [ boo(), "foo", 1, 2, 3, "bar", bar() ].join("");
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var d = [ "foo", 1 + 2 + "bar", "baz" ].join("-");
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var e = [].join(foo + bar);
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}
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expect: {
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var a = "foobarbaz";
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var b = "foo123bar";
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var c = [ boo(), "foo", 1, 2, 3, "bar", bar() ].join(""); // we could still shorten this one, but oh well.
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var d = "foo-3bar-baz";
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var e = [].join(foo + bar);
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}
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}
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