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14 lines
255 B
JavaScript
14 lines
255 B
JavaScript
var fooCalls = [];
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var jumpTable = function jumpTable(name, arg) {
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if (jumpTable[name]) {
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jumpTable[name](arg);
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}
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};
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Object.assign(jumpTable, {
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foo(arg) {
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fooCalls.push(arg);
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}
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});
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jumpTable('foo', 'bar');
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expect(fooCalls[0]).toBe('bar');
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