Popularity
3.0
Declining
Activity
0.0
Stable
21
2
2

Monthly Downloads: 64
Programming language: Elixir
License: MIT License
Tags: Miscellaneous    
Latest version: v0.4.1

dye alternatives and similar packages

Based on the "Miscellaneous" category.
Alternatively, view dye alternatives based on common mentions on social networks and blogs.

Do you think we are missing an alternative of dye or a related project?

Add another 'Miscellaneous' Package

README

Dye

Note: This lib uses uppercase sigil modifiers. So only works with elixir >= 1.1.0.

use Dye will replaces sigils: ~s and ~S.

Usage

iex(1)> use Dye
Dye

iex(2)> ~s"Red text"r
"\e[31mRed text\e[0m"

iex(3)> ~s"Bright red text"R
"\e[91mBright red text\e[0m"

iex(4)> ~s"Bright red text with green background"Rg
"\e[42;91mBright red text with green background\e[0m"

iex(5)> ~s"Underline"u
"\e[4mUnderline\e[0m"

iex(6)> ~s"Underline red text"ur
"\e[31;4mUnderline red text\e[0m"

iex(7)> ~s"Underline red text with bright green background"urG
"\e[102;31;4mUnderline red text with bright green background\e[0m"

Color Modifiers

$ mix test

Color modifiers demo

The first color modifier will be used as text color. If you only want to set background, you can set text then use I to inverse the color.

d: Default
k: Black
r: Red
g: Green
y: Yellow
b: Blue
m: Magenta
c: Cyan
w: White
K: Bright Black
R: Bright Red
G: Bright Green
Y: Bright Yellow
B: Bright Blue
M: Bright Magenta
C: Bright Cyan
W: Bright White

Special Modifiers

e: Don't reset at the end
I: Inverse text and background color
D: Bold
i: Italic
u: Underline
l: Blink slow
L: Blink rapid

Call sigil_s/sigil_S directly

The default implementation uses macro, which limits the modifiers can only be char list literal. The following won't work:

mods = 'Rg'
sigil_S(<<"foo">>, mods)

To use the function implementation, simply do:

use Dye, func: true