feat(config/jsr): add license field (#25056)

1. Adds a new "license" field.
1. Adds this field by default when doing `deno init --lib`

1 files changed, 6 insertions, 2 deletions

diff --git a/cli/tools/registry/mod.rs b/cli/tools/registry/mod.rs
index 34e803c73..d6e06fb58 100644
--- a/cli/tools/registry/mod.rs
+++ b/cli/tools/registry/mod.rs
@@ -449,6 +449,8 @@ impl PublishPreparer {
       let cli_options = self.cli_options.clone();
       let source_cache = self.source_cache.clone();
       let config_path = config_path.clone();
+      let config_url = deno_json.specifier.clone();
+      let has_license_field = package.license.is_some();
       move || {
         let root_specifier =
           ModuleSpecifier::from_directory_path(&root_dir).unwrap();
@@ -467,7 +469,9 @@ impl PublishPreparer {
           &diagnostics_collector,
         );
 
-        if !has_license_file(publish_paths.iter().map(|p| &p.specifier)) {
+        if !has_license_field
+          && !has_license_file(publish_paths.iter().map(|p| &p.specifier))
+        {
           if let Some(license_path) =
             resolve_license_file(&root_dir, cli_options.workspace())
           {
@@ -483,7 +487,7 @@ impl PublishPreparer {
             });
           } else {
             diagnostics_collector.push(PublishDiagnostic::MissingLicense {
-              expected_path: root_dir.join("LICENSE"),
+              config_specifier: config_url,
             });
           }
         }