diff options
| -rw-r--r-- | src/StringUtils.ml | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/src/StringUtils.ml b/src/StringUtils.ml index 7c628184..adf63151 100644 --- a/src/StringUtils.ml +++ b/src/StringUtils.ml @@ -71,9 +71,11 @@ let to_snake_case (s : string) : string = let apply ((prev_is_low, prev_is_digit, acc) : bool * bool * char list) (c : char) : bool * bool * char list = let acc = - if prev_is_digit then if is_letter_ascii c then '_' :: acc else acc + if c = '_' then acc + else if prev_is_digit then if is_letter_ascii c then '_' :: acc else acc else if prev_is_low then - if is_lowercase_ascii c || is_digit_ascii c then acc else '_' :: acc + if (is_lowercase_ascii c || is_digit_ascii c) && c <> '_' then acc + else '_' :: acc else acc in let prev_is_low = is_lowercase_ascii c in @@ -101,4 +103,5 @@ let _ = assert (to_snake_case "HelloWorld36Hello" = "hello_world36_hello"); assert (to_snake_case "HELLO" = "hello"); assert (to_snake_case "T1" = "t1"); - assert (to_camel_case "list" = "List") + assert (to_camel_case "list" = "List"); + assert (to_snake_case "is_cons" = "is_cons") |