52 lines
1.3 KiB
JavaScript
52 lines
1.3 KiB
JavaScript
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var alphabet = 'a!`=[]\\;\':"/<> &';
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var out = document.getElementById('out');
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var testContainer = document.getElementById('testContainer');
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function print(s) {
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out.value += s + "\n";
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}
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function testImage() {
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return testContainer.firstChild;
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}
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function test(input) {
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var count = 0;
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var oldInput, newInput;
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testContainer.innerHTML = "<img />";
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testImage().setAttribute("alt", input);
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print("------");
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print("Test input: " + input);
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do {
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oldInput = testImage().getAttribute("alt");
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var intermediate = testContainer.innerHTML;
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print("Render: " + intermediate);
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testContainer.innerHTML = intermediate;
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if (testImage() == null) {
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print("Image disappeared...");
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break;
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}
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newInput = testImage().getAttribute("alt");
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print("New value: " + newInput);
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count++;
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} while (count < 5 && newInput != oldInput);
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if (count == 5) {
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print("Failed to achieve fixpoint");
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}
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testContainer.innerHTML = "";
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}
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print("Go!");
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test("`` ");
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test("'' ");
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for (var i = 0; i < alphabet.length; i++) {
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for (var j = 0; j < alphabet.length; j++) {
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test(alphabet.charAt(i) + alphabet.charAt(j));
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}
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}
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// document.getElementById('out').textContent = alphabet;
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