fuzzy-ansi-color

compute ansi color modes fuzzily with strings

example

var colorize = require('fuzzy-ansi-color');
process.stdout.write(Buffer.concat([
    colorize('bright cyan'), 
    Buffer('hello '),
    colorize('bg dim #c540a0 fg bright yellow'),
    Buffer('world\n'),
    colorize('reset')
]));

syntax

The syntax is a string that gets split on whitespace into an array of commands.

Use a named color to set a color by its name.

Use /^#[0-9a-f]{6}/ to set the color with a hex code.

Use rgb(\d+,\d+,\d+) to set the color with an rgb code with values from 0 through 255, inclusive.

If you pass in an array for one of the parts, it will be treated as an rgb code.

Set the mode with:

• bright
• dim
• underscore
• blink
• reverse
• hidden

Control whether to set the foreground or background mode with:

• fg
• bg

Use the string reset to reset the color and mode.

methods

var colorize = require('fuzzy-ansi-color')

var buf = colorize(s)

Turn a string or array s into a colorized buffer buf.

install

With npm do:

npm install fuzzy-ansi-color

license

MIT