614b486780
* migrate to named babel types imports * perf: transform babel types import to destructuring * fix merge errors * apply plugin to itself
14 lines
378 B
TypeScript
14 lines
378 B
TypeScript
import { isAssignmentPattern, isRestElement } from "@babel/types";
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import type * as t from "@babel/types";
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export default function (node: t.Function): number {
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const params = 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 (isAssignmentPattern(param) || 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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