feat: Print deprecation message for npm packages (#24992)

This commit adds ability to print deprecation notices
for npm packages that have been marked as deprecated.

Closes #24013

1 files changed, 11 insertions, 0 deletions

diff --git a/tests/registry/npm/@denotest/deprecated-package/1.0.0/main.mjs b/tests/registry/npm/@denotest/deprecated-package/1.0.0/main.mjs
new file mode 100644
index 000000000..0a44f7585
--- /dev/null
+++ b/tests/registry/npm/@denotest/deprecated-package/1.0.0/main.mjs
@@ -0,0 +1,11 @@
+let value = 0;
+
+export function setValue(newValue) {
+  value = newValue;
+}
+
+export function getValue() {
+  return value;
+}
+
+export const url = import.meta.url;