14 lines
283 B
Plaintext
14 lines
283 B
Plaintext
// @flow strict
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/**
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* Build a string describing the path.
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*/
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export default function printPathArray(
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path: $ReadOnlyArray<string | number>,
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): string {
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return path
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.map((key) =>
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typeof key === 'number' ? '[' + key.toString() + ']' : '.' + key,
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)
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.join('');
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}
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