diff options
| -rw-r--r-- | lib/colonial_twilight/colorized_string.rb | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/lib/colonial_twilight/colorized_string.rb b/lib/colonial_twilight/colorized_string.rb index db13bbd..2a63852 100644 --- a/lib/colonial_twilight/colorized_string.rb +++ b/lib/colonial_twilight/colorized_string.rb @@ -3,7 +3,10 @@ # this adds ascii colorization to String class class String + RESET = "\033[0m" + CLEAR_LINE = "\33[2K\r" CLS = "\033[0;0f\033\[2J" + @color_codes = { black: 0, light_black: 60, red: 1, light_red: 61, @@ -58,7 +61,6 @@ class String private - RESET = "\033[0m" START_CODE = /^\033\[([0-9;]+)m/.freeze # negative lookbehind : (?<! ) + ^ => is not at the start of the line # negative lookahead : (?! ) + $ => is not at the end of the line |