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Normalize term translation with Effect Match

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elpresidank 2026-06-02 09:11:33 -05:00
parent e311315556
commit 09d34fb4d4
11 changed files with 349 additions and 190 deletions
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21
ts/packages/flow/src/retrieval/graph-rag.ts
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@ -21,7 +21,7 @@ import type {
TriplesQueryResponse,
} from "@trustgraph/base";
import { errorMessage } from "@trustgraph/base";
import { Context, Effect, Layer } from "effect";
import { Context, Effect, Layer, Match } from "effect";
import * as O from "effect/Option";
import * as S from "effect/Schema";
@ -461,16 +461,15 @@ function parseScoredEdges(responseText: string): Array<typeof ScoredEdge.Type> {
}
export function termToString(term: Term): string {
switch (term.type) {
case "IRI":
return term.iri;
case "LITERAL":
return term.value;
case "BLANK":
return `_:${term.id}`;
case "TRIPLE":
return `(${termToString(term.triple.s)} ${termToString(term.triple.p)} ${termToString(term.triple.o)})`;
}
return Match.type<Term>().pipe(
Match.discriminatorsExhaustive("type")({
IRI: (iri) => iri.iri,
LITERAL: (literal) => literal.value,
BLANK: (blank) => `_:${blank.id}`,
TRIPLE: (triple) =>
`(${termToString(triple.triple.s)} ${termToString(triple.triple.p)} ${termToString(triple.triple.o)})`,
}),
)(term);
}
export function stringToTerm(value: string): Term {