flynx/colors.js
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[minor] included an ascii code string stripper; fixes #1

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nicoreed 2011-07-14 18:02:32 -07:00
parent 036bd80cdb
commit 5af04df3f3
2 changed files with 7 additions and 0 deletions
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4
colors.js
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@ -222,3 +222,7 @@ function zalgo(text, options) {
}; };
return heComes(text); return heComes(text);
} }
addProperty('stripColors', function() {
return ("" + this).replace(/\u001b\[\d+m/g,'');
});

3
example.js
View File

@ -3,13 +3,16 @@ var colors = require('./colors');
//colors.mode = "browser"; //colors.mode = "browser";
var test = colors.red("hopefully colorless output");
sys.puts('Rainbows are fun!'.rainbow); sys.puts('Rainbows are fun!'.rainbow);
sys.puts('So '.italic + 'are'.underline + ' styles! '.bold + 'inverse'.inverse); // styles not widely supported sys.puts('So '.italic + 'are'.underline + ' styles! '.bold + 'inverse'.inverse); // styles not widely supported
sys.puts('Chains are also cool.'.bold.italic.underline.red); // styles not widely supported sys.puts('Chains are also cool.'.bold.italic.underline.red); // styles not widely supported
//sys.puts('zalgo time!'.zalgo); //sys.puts('zalgo time!'.zalgo);
sys.puts(test.stripColors);
sys.puts(colors.rainbow('Rainbows are fun!')); sys.puts(colors.rainbow('Rainbows are fun!'));
sys.puts(colors.italic('So ') + colors.underline('are') + colors.bold(' styles! ') + colors.inverse('inverse')); // styles not widely supported sys.puts(colors.italic('So ') + colors.underline('are') + colors.bold(' styles! ') + colors.inverse('inverse')); // styles not widely supported
sys.puts(colors.bold(colors.italic(colors.underline(colors.red('Chains are also cool.'))))); // styles not widely supported sys.puts(colors.bold(colors.italic(colors.underline(colors.red('Chains are also cool.'))))); // styles not widely supported
//sys.puts(colors.zalgo('zalgo time!')); //sys.puts(colors.zalgo('zalgo time!'));
sys.puts(colors.stripColors(test));