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17 lines
311 B
Plaintext
17 lines
311 B
Plaintext
class {
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onMount() {
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this.numberOfInvocations = 0;
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}
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handleAttach(color, event, node) {
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this.numberOfInvocations++;
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}
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}
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<div>
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<ul>
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<for|color| of=input.colors>
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<li key=color once-attach("handleAttach", color)>${color}</li>
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</for>
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</ul>
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</div> |