fix(linter): improve message in react/prefer-es6-class diagnostic (#11516)

camc314 · camc314 · commit cf0c24c10210 · 2025-06-06T10:56:42.000Z
this PR makes the `es6` casing consistent between both class diagnostics
diff --git a/crates/oxc_linter/src/rules/react/prefer_es6_class.rs b/crates/oxc_linter/src/rules/react/prefer_es6_class.rs
@@ -15,7 +15,7 @@ fn unexpected_es6_class_diagnostic(span: Span) -> OxcDiagnostic {
 }
 
 fn expected_es6_class_diagnostic(span: Span) -> OxcDiagnostic {
-    OxcDiagnostic::warn("Components should use es6 class instead of createClass.").with_label(span)
+    OxcDiagnostic::warn("Components should use ES6 class instead of createClass.").with_label(span)
 }
 
 #[derive(Debug, Default, Clone)]
diff --git a/crates/oxc_linter/src/snapshots/react_prefer_es6_class.snap b/crates/oxc_linter/src/snapshots/react_prefer_es6_class.snap
@@ -1,15 +1,15 @@
 ---
 source: crates/oxc_linter/src/tester.rs
 ---
-  ⚠ eslint-plugin-react(prefer-es6-class): Components should use es6 class instead of createClass.
+  ⚠ eslint-plugin-react(prefer-es6-class): Components should use ES6 class instead of createClass.
    ╭─[prefer_es6_class.tsx:2:25]
  1 │ 
  2 │             var Hello = createReactClass({
    ·                         ────────────────
  3 │               displayName: 'Hello',
    ╰────
 
-  ⚠ eslint-plugin-react(prefer-es6-class): Components should use es6 class instead of createClass.
+  ⚠ eslint-plugin-react(prefer-es6-class): Components should use ES6 class instead of createClass.
    ╭─[prefer_es6_class.tsx:2:25]
  1 │ 
  2 │             var Hello = createReactClass({

Original file line number	Diff line number	Diff line change
`@@ -15,7 +15,7 @@ fn unexpected_es6_class_diagnostic(span: Span) -> OxcDiagnostic {`
`15`	`15`	`}`
`16`	`16`
`17`	`17`	`fn expected_es6_class_diagnostic(span: Span) -> OxcDiagnostic {`
`18`		`- OxcDiagnostic::warn("Components should use es6 class instead of createClass.").with_label(span)`
	`18`	`+ OxcDiagnostic::warn("Components should use ES6 class instead of createClass.").with_label(span)`
`19`	`19`	`}`
`20`	`20`
`21`	`21`	`#[derive(Debug, Default, Clone)]`