Function normalizeProvider

src/cm/lsp/runtimeProviders.ts:24–55

(
	provider: LspRuntimeProvider,
)

}

function normalizeProvider(
	provider: LspRuntimeProvider,
): LspRuntimeProvider {
	const id = toKey(provider?.id);
	if (!id) throw new Error("LSP runtime provider requires a non-empty id");
	if (!provider.label || typeof provider.label !== "string") {
		throw new Error(`LSP runtime provider ${id} requires a label`);
	}
	if (typeof provider.canHandle !== "function") {
		throw new Error(`LSP runtime provider ${id} requires canHandle()`);
	}
	if (typeof provider.start !== "function") {
		throw new Error(`LSP runtime provider ${id} requires start()`);
	}
	for (const method of [
		"resolveUris",
		"checkInstallation",
		"install",
		"uninstall",
		"getInstallCommand",
		"getUninstallCommand",
		"stop",
	] as const) {
		if (
			provider[method] !== undefined &&
			typeof provider[method] !== "function"
		) {
			throw new Error(`LSP runtime provider ${id} has invalid ${method}()`);
		}
	}
	return { ...provider, id };
}

function getPriority(provider: LspRuntimeProvider): number {
	const priority = Number(provider.priority);