20 lines
574 B
Plaintext
20 lines
574 B
Plaintext
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'use strict';
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var identity = require('../nodes/identity.js');
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function mapIncludes(ctx, items, search) {
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const { uniqueKeys } = ctx.options;
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if (uniqueKeys === false)
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return false;
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const isEqual = typeof uniqueKeys === 'function'
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? uniqueKeys
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: (a, b) => a === b ||
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(identity.isScalar(a) &&
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identity.isScalar(b) &&
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a.value === b.value &&
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!(a.value === '<<' && ctx.schema.merge));
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return items.some(pair => isEqual(pair.key, search));
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}
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exports.mapIncludes = mapIncludes;
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