prevent-abbreviations: Support non-ASCII filenames (#2308)

sindresorhus · Apr 6, 2024 · 28762c8 · 28762c8
1 parent 3889163
commit 28762c8
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Showing 2 changed files with 5 additions and 1 deletion.
diff --git a/rules/prevent-abbreviations.js b/rules/prevent-abbreviations.js
@@ -116,7 +116,7 @@ const getNameReplacements = (name, options, limit = 3) => {
 	}
 
 	// Split words
-	const words = name.split(/(?=[^a-z])|(?<=[^A-Za-z])/).filter(Boolean);
+	const words = name.split(/(?=\P{Lowercase_Letter})|(?<=\P{Letter})/u).filter(Boolean);
 
 	let hasReplacements = false;
 	const combinations = words.map(word => {

diff --git a/test/prevent-abbreviations.mjs b/test/prevent-abbreviations.mjs
@@ -1931,6 +1931,10 @@ test({
 			code: 'foo();',
 			filename: 'err/http-error.js',
 		},
+		{
+			code: 'foo();',
+			filename: 'Мiръ.html',
+		},
 		// `ignore` option
 		{
 			code: outdent`