node-color-readline
v1.0.1
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Node.js 'readline' alternative with support for coloured syntax highlighting and suggestions
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node-color-readline
Node.js 'readline' alternative with support for coloured syntax highlighting and suggestions.
npm install --save node-color-readline
Usage:
var colorReadline = require('node-color-readline');
var chalk = require('chalk');
var repl = colorReadline.createInterface({
input: process.stdin,
output: process.stdout,
colorize: function (str) {
// Make all occurences of 'e' red.
return str.replace(/e/g, function (match) {
return chalk.red(match);
});
}
});
repl.on('line', function (cmd) {
console.log('LINE:', cmd);
});
repl.prompt();