17 lines
510 B
JavaScript
17 lines
510 B
JavaScript
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export default function resolveObjectPath(root, path, defaultValue) {
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if (root !== null && typeof root === 'object' && typeof path === 'string') {
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let value,
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separator = path.indexOf('.');
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if (separator >= 0) {
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return resolveObjectPath(
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root[path.slice(0, separator)],
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path.slice(separator + 1, path.length),
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defaultValue
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);
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}
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value = root[path];
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return value === undefined && defaultValue !== undefined
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? defaultValue
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: value;
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}
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}
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