chore(package): re-init package with commitizen and standard-release

node_modules/cli-truncate/index.js

@@ -0,0 +1,43 @@
+'use strict';
+var sliceAnsi = require('slice-ansi');
+var stringWidth = require('string-width');
+
+module.exports = function (input, columns, options) {
+	options = options || {};
+
+	var position = options.position || 'end';
+	var ellipsis = '…';
+
+	if (typeof input !== 'string') {
+		throw new TypeError('Expected `input` to be a string, got ' + typeof input);
+	}
+
+	if (typeof columns !== 'number') {
+		throw new TypeError('Expected `columns` to be a number, got ' + typeof columns);
+	}
+
+	if (columns < 1) {
+		return '';
+	}
+
+	if (columns === 1) {
+		return ellipsis;
+	}
+
+	var length = stringWidth(input);
+
+	if (length <= columns) {
+		return input;
+	}
+
+	if (position === 'start') {
+		return ellipsis + sliceAnsi(input, length - columns + 1, length);
+	} else if (position === 'middle') {
+		var half = Math.floor(columns / 2);
+		return sliceAnsi(input, 0, half) + ellipsis + sliceAnsi(input, length - (columns - half) + 1, length);
+	} else if (position === 'end') {
+		return sliceAnsi(input, 0, columns - 1) + ellipsis;
+	}
+
+	throw new Error('Expected `options.position` to be either `start`, `middle` or `end`, got ' + position);
+};