@markuplint/ml-spec/lib/specs/get-spec-by-tag-name.js

Types and schema that specs of the Markup languages for markuplint

import { resolveNamespace } from '../utils/resolve-namespace.js';
const cache = new Map();
export function getSpecByTagName(specs, localName, namespace) {
    const { localNameWithNS } = resolveNamespace(localName, namespace ?? undefined);
    let spec = cache.get(localNameWithNS);
    if (spec !== undefined) {
        return spec;
    }
    spec = specs.find(spec => spec.name === localNameWithNS) ?? null;
    cache.set(localNameWithNS, spec);
    return spec;
}