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20 lines
1.2 KiB
HTML
20 lines
1.2 KiB
HTML
<!DOCTYPE html>
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<script src="../include.js"></script>
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<script>
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test(() => {
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const outputElement = document.createElement("output");
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const htmlFor = outputElement.htmlFor;
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println(`output.htmlFor is initially empty: ${htmlFor.length === 0}`);
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println(`output.htmlFor always returns the same object: ${outputElement.htmlFor === htmlFor}`);
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outputElement.htmlFor = "a";
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println(`output.htmlFor after setting output.htmlFor to "a": ${outputElement.htmlFor}`);
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println(`for attribute value after setting output.htmlFor to "a": ${outputElement.getAttribute("for")}`);
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outputElement.setAttribute("for", "b");
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println(`output.htmlFor after calling output.setAttribute("for", "b"): ${outputElement.htmlFor}`);
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outputElement.htmlFor = "c d";
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println(`output.htmlFor after setting output.htmlFor to "c d": ${outputElement.htmlFor}`);
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println(`for attribute value after setting output.htmlFor to "c d": ${outputElement.getAttribute("for")}`);
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println(`output.htmlFor.contains("c"): ${outputElement.htmlFor.contains("c")}`);
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println(`output.htmlFor.contains("a"): ${outputElement.htmlFor.contains("a")}`);
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});
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</script>
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