From f7dba52133904a9e4ca0468e2c98894992ea2e42 Mon Sep 17 00:00:00 2001
From: Nathan Whitaker <17734409+nathanwhit@users.noreply.github.com>
Date: Wed, 16 Oct 2024 11:25:25 -0700
Subject: fix(child_process): map node `--no-warnings` flag to `--quiet`
 (#26288)

Closes https://github.com/denoland/deno/issues/25899
---
 ext/node/polyfills/child_process.ts          | 2 ++
 ext/node/polyfills/internal/child_process.ts | 8 ++++++--
 2 files changed, 8 insertions(+), 2 deletions(-)

(limited to 'ext/node/polyfills')

diff --git a/ext/node/polyfills/child_process.ts b/ext/node/polyfills/child_process.ts
index c37dfc410..eda718ff3 100644
--- a/ext/node/polyfills/child_process.ts
+++ b/ext/node/polyfills/child_process.ts
@@ -132,6 +132,8 @@ export function fork(
           rm = 2;
         }
         execArgv.splice(index, rm);
+      } else if (flag.startsWith("--no-warnings")) {
+        execArgv[index] = "--quiet";
       } else {
         index++;
       }
diff --git a/ext/node/polyfills/internal/child_process.ts b/ext/node/polyfills/internal/child_process.ts
index 6f209b719..65d825fd2 100644
--- a/ext/node/polyfills/internal/child_process.ts
+++ b/ext/node/polyfills/internal/child_process.ts
@@ -1191,8 +1191,12 @@ function toDenoArgs(args: string[]): string[] {
     }
 
     if (flagInfo === undefined) {
-      // Not a known flag that expects a value. Just copy it to the output.
-      denoArgs.push(arg);
+      if (arg === "--no-warnings") {
+        denoArgs.push("--quiet");
+      } else {
+        // Not a known flag that expects a value. Just copy it to the output.
+        denoArgs.push(arg);
+      }
       continue;
     }
 
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