27 lines
705 B
JavaScript
27 lines
705 B
JavaScript
/// <reference types="./where-node.d.ts" />
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import { freeze } from '../util/object-utils.js';
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import { AndNode } from './and-node.js';
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import { OrNode } from './or-node.js';
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/**
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* @internal
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*/
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export const WhereNode = freeze({
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is(node) {
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return node.kind === 'WhereNode';
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},
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create(filter) {
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return freeze({
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kind: 'WhereNode',
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where: filter,
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});
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},
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cloneWithOperation(whereNode, operator, operation) {
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return freeze({
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...whereNode,
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where: operator === 'And'
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? AndNode.create(whereNode.where, operation)
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: OrNode.create(whereNode.where, operation),
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});
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},
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});
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