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refactor(yaml): inline mergeMappings() (#5777)

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Tim Reichen 2024-08-22 15:01:34 +02:00 committed by GitHub
parent 1d2d33ad1a
commit bb0db58caa
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1 changed files with 24 additions and 27 deletions
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51
yaml/_loader_state.ts
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@ -348,6 +348,28 @@ export class LoaderState {
}
return false;
}
mergeMappings(
destination: Record<string, unknown>,
source: Record<string, unknown>,
overridableKeys: Set<string>,
) {
if (!isObject(source)) {
return this.throwError(
"cannot merge mappings; the provided source object is unacceptable",
);
}
for (const [key, value] of Object.entries(source)) {
if (Object.hasOwn(destination, key)) continue;
Object.defineProperty(destination, key, {
value,
writable: true,
enumerable: true,
configurable: true,
});
overridableKeys.add(key);
}
}
readDocument() {
const documentStart = this.position;
@ -475,30 +497,6 @@ export class LoaderState {
}
}
function mergeMappings(
state: LoaderState,
destination: Record<string, unknown>,
source: Record<string, unknown>,
overridableKeys: Set<string>,
) {
if (!isObject(source)) {
return state.throwError(
"cannot merge mappings; the provided source object is unacceptable",
);
}
for (const [key, value] of Object.entries(source)) {
if (Object.hasOwn(destination, key)) continue;
Object.defineProperty(destination, key, {
value,
writable: true,
enumerable: true,
configurable: true,
});
overridableKeys.add(key);
}
}
function storeMappingPair(
state: LoaderState,
result: Record<string, unknown> | null,
@ -552,11 +550,10 @@ function storeMappingPair(
index < valueNode.length;
index++
) {
mergeMappings(state, result, valueNode[index], overridableKeys);
state.mergeMappings(result, valueNode[index], overridableKeys);
}
} else {
mergeMappings(
state,
state.mergeMappings(
result,
valueNode as Record<string, unknown>,
overridableKeys,