docs: mention the max plain JS number argument value (#307)

indutny · Dec 30, 2023 · 4cc0bfa · 4cc0bfa
1 parent 5df40f8
commit 4cc0bfa
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/README.md b/README.md
@@ -44,7 +44,7 @@ is the list of them in the order of appearance in the function name:
 ### Postfixes
 
 * `n` - the argument of the function must be a plain JavaScript
-  Number. Decimals are not supported.
+  Number. Decimals are not supported. The number passed must be smaller than 0x4000000 (67_108_864). Otherwise, an error is thrown.
 * `rn` - both argument and return value of the function are plain JavaScript
   Numbers. Decimals are not supported.