more idiomatic

Co-authored-by: Jeroen Op 't Eynde <[email protected]>
jsonnet-libs · Feb 22, 2024 · c1d3dbf · c1d3dbf
1 parent fffda06
commit c1d3dbf
Showing 1 changed file with 1 addition and 4 deletions.
diff --git a/ascii.libsonnet b/ascii.libsonnet
@@ -31,8 +31,5 @@ local d = import 'github.com/jsonnet-libs/docsonnet/doc-util/main.libsonnet';
     '`isStringNumeric` reports whether string `s` consists only of numeric characters.',
     [d.arg('str', d.T.string)]
   ),
-  isStringNumeric(str): std.all([
-    self.isNumber(c)
-    for c in std.stringChars(str)
-  ]),
+  isStringNumeric(str): std.all(std.map(self.isNumber, std.stringChars(str)),
 }