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@jahed/sparql-engine

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SPARQL query engine for servers and web browsers.

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import type { BindPattern } from "sparqljs"; import type { CustomFunctions } from "../../operators/expressions/sparql-expression.ts"; import type { Bindings } from "../../rdf/bindings.ts"; import ExecutionContext from "../context/execution-context.ts"; import type { PipelineStage } from "../pipeline/pipeline-engine.ts"; import StageBuilder from "./stage-builder.ts"; /** * A BindStageBuilder evaluates BIND clauses */ export default class BindStageBuilder extends StageBuilder { execute(source: PipelineStage<Bindings>, bindNode: BindPattern, customFunctions: CustomFunctions, context: ExecutionContext): Promise<PipelineStage<Bindings>>; }