Matthias Krüger 2350ee75b2 single_char_push_str lint using insert_str() on single-char literals and suggest insert()
changelog: single_char_push_str: lint using string.insert_str() with single char literals and suggests string.insert() with a char

Fixes #6026
2020-10-30 23:28:17 +01:00
..
2020-10-28 22:34:45 +01:00
2020-10-26 11:15:01 +01:00
2020-10-25 17:41:30 +08:00
2020-10-25 17:41:30 +08:00
2020-10-25 17:41:30 +08:00
2020-10-26 00:01:20 +09:00
2020-10-26 00:01:20 +09:00