From f85ee2680c0b51c9d468edcc61fee91e8dfbc468 Mon Sep 17 00:00:00 2001
From: Rhys Arkins <rhys@arkins.net>
Date: Wed, 11 Jan 2023 18:25:48 +0100
Subject: [PATCH] fix(yarn): try/catch .yarnrc.yml parsing (#19787)
---
lib/modules/manager/npm/extract/yarn.ts | 14 +++++++++++---
1 file changed, 11 insertions(+), 3 deletions(-)
diff --git a/lib/modules/manager/npm/extract/yarn.ts b/lib/modules/manager/npm/extract/yarn.ts
index a01d6f857c..0465a9ce52 100644
--- a/lib/modules/manager/npm/extract/yarn.ts
+++ b/lib/modules/manager/npm/extract/yarn.ts
@@ -51,14 +51,22 @@ export async function getYarnLock(filePath: string): Promise<LockFile> {
}
export function getZeroInstallPaths(yarnrcYml: string): string[] {
- const conf = parseSyml(yarnrcYml);
+ let conf: any;
+ try {
+ conf = parseSyml(yarnrcYml);
+ } catch (err) /* istanbul ignore next */ {
+ logger.warn({ err }, 'Error parsing .yarnrc.yml');
+ }
const paths = [
- conf.cacheFolder || './.yarn/cache',
+ conf?.cacheFolder || './.yarn/cache',
'.pnp.cjs',
'.pnp.js',
'.pnp.loader.mjs',
];
- if (miscUtils.tryParseOptionalBoolean(conf.pnpEnableInlining) === false) {
+ if (
+ conf &&
+ miscUtils.tryParseOptionalBoolean(conf.pnpEnableInlining) === false
+ ) {
paths.push(conf.pnpDataPath || './.pnp.data.json');
}
return paths;
--
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