13 lines
312 B
JavaScript
13 lines
312 B
JavaScript
import * as t from "babel-types";
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export default function (node): number {
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const params: Array<Object> = node.params;
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for (let i = 0; i < params.length; i++) {
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const param = params[i];
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if (t.isAssignmentPattern(param) || t.isRestElement(param)) {
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return i;
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}
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}
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return params.length;
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}
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