docs: fix typo (#4985)

antvis · May 16, 2023 · bcd40d0 · bcd40d0
1 parent 1a94d0d
commit bcd40d0
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/site/docs/spec/data/map.zh.md b/site/docs/spec/data/map.zh.md
@@ -20,7 +20,7 @@ chart
     transform: [
       {
         type: 'map',
-        callback: (datum, idx) => { ...datam, idx },
+        callback: (datum, idx) => { ...datum, idx },
       },
     ],
   });