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author | 2020-11-16 00:10:28 +0100 | |
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committer | 2020-11-16 00:10:28 +0100 | |
commit | e06ec920f7a5d784e674c4c4b4e6d1da3dc7391d (patch) | |
tree | 55713f725f77b44ebfec86e4eec3ce33e71458ca /node_modules/nodemon/lib/utils/colour.js | |
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api, login, auth
Diffstat (limited to 'node_modules/nodemon/lib/utils/colour.js')
-rw-r--r-- | node_modules/nodemon/lib/utils/colour.js | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/node_modules/nodemon/lib/utils/colour.js b/node_modules/nodemon/lib/utils/colour.js new file mode 100644 index 0000000..8c1b590 --- /dev/null +++ b/node_modules/nodemon/lib/utils/colour.js @@ -0,0 +1,26 @@ +/** + * Encodes a string in a colour: red, yellow or green + * @param {String} c colour to highlight in + * @param {String} str the string to encode + * @return {String} coloured string for terminal printing + */ +function colour(c, str) { + return (colour[c] || colour.black) + str + colour.black; +} + +function strip(str) { + re.lastIndex = 0; // reset position + return str.replace(re, ''); +} + +colour.red = '\x1B[31m'; +colour.yellow = '\x1B[33m'; +colour.green = '\x1B[32m'; +colour.black = '\x1B[39m'; + +var reStr = Object.keys(colour).map(key => colour[key]).join('|'); +var re = new RegExp(('(' + reStr + ')').replace(/\[/g, '\\['), 'g'); + +colour.strip = strip; + +module.exports = colour; |