Method preparseOwnAliasEntry

ark/type/scope.ts:214–253

(alias: string, def: unknown)

	}

	protected preparseOwnAliasEntry(alias: string, def: unknown): AliasDefEntry {
		const firstParamIndex = alias.indexOf("<")
		if (firstParamIndex === -1) {
			if (hasArkKind(def, "module") || hasArkKind(def, "generic"))
				return [alias, def]

			const qualifiedName =
				this.name === "ark" ? alias
				: alias === "root" ? this.name
				: `${this.name}.${alias}`

			const config = this.resolvedConfig.keywords?.[qualifiedName]

			if (config) def = [def, "@", config] satisfies TupleExpression

			return [alias, def]
		}

		if (alias[alias.length - 1] !== ">") {
			throwParseError(
				`'>' must be the last character of a generic declaration in a scope`
			)
		}

		const name = alias.slice(0, firstParamIndex)
		const paramString = alias.slice(firstParamIndex + 1, -1)

		return [
			name,
			// use a thunk definition for the generic so that we can parse
			// constraints within the current scope
			() => {
				const params = this.parseGenericParams(paramString, { alias: name })

				const generic = parseGeneric(params, def, this as never)

				return generic
			}
		]
	}

	parseGenericParams(
		def: string,