Merge pull request #194 from sphinxc0re/patch-1

Update json.pest
pest-parser · Feb 9, 2018 · 5a2f8cb · 5a2f8cb
2 parents 72da5b5 + c49870b
commit 5a2f8cb
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/pest_grammars/src/grammars/json.pest b/pest_grammars/src/grammars/json.pest
@@ -18,7 +18,7 @@ value = { string | number | object | array | bool | null }
 
 string  = @{ "\"" ~ (escape | !("\"" | "\\") ~ any)* ~ "\"" }
 escape  = @{ "\\" ~ ("\"" | "\\" | "/" | "b" | "f" | "n" | "r" | "t" | unicode) }
-unicode = @{ "u" ~ hex ~ hex ~ hex ~ hex }
+unicode = @{ "u" ~ hex{4} }
 hex     = { '0'..'9' | 'a'..'f' | 'A'..'F' }
 
 number = @{ "-"? ~ int ~ ("." ~ '0'..'9'+ ~ exp? | exp)? }