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@lowdefy/build

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/* Copyright 2020-2026 Lowdefy, Inc Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License. */ import operators from '@lowdefy/operators-js/operators/build'; import { resolve, WalkContext } from './walker.js'; import getRefContent from './getRefContent.js'; import makeRefDefinition from './makeRefDefinition.js'; import evaluateStaticOperators from './evaluateStaticOperators.js'; import collectDynamicIdentifiers from '../collectDynamicIdentifiers.js'; import validateOperatorsDynamic from '../validateOperatorsDynamic.js'; import isPageContentPath from '../jit/isPageContentPath.js'; // Validate and collect dynamic identifiers once at module load validateOperatorsDynamic({ operators }); const dynamicIdentifiers = collectDynamicIdentifiers({ operators }); async function buildRefs({ context, shallowOptions }) { context.unresolvedRefVars = context.unresolvedRefVars ?? {}; const refDef = makeRefDefinition('lowdefy.yaml', null, context.refMap); const ctx = new WalkContext({ buildContext: context, refId: refDef.id, sourceRefId: null, vars: {}, path: '', currentFile: refDef.path, refChain: new Set(refDef.path ? [ refDef.path ] : []), operators, env: process.env, dynamicIdentifiers, shouldStop: shallowOptions ? // JIT can re-resolve them from source files. Inline pages (defined // directly in lowdefy.yaml) live in the root ref and have no separate // source file — their content must be preserved for buildShallowPages. (path, refId)=>isPageContentPath(path) && refId !== refDef.id : null }); const content = await getRefContent({ context, refDef, referencedFrom: null }); let components = await resolve(content, ctx); // Evaluate static operators (_sum, _if, etc.) that don't depend on runtime data components = evaluateStaticOperators({ context, input: components, refDef }); return components ?? {}; } export default buildRefs;