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| 'use strict';
|
| /***
| * Convert string to hex color.
| *
| * @param {String} str Text to hash and convert to hex.
| * @returns {String}
| * @api public
| */
| module.exports = function hex(str) {
| for (
| var i = 0, hash = 0;
| i < str.length;
| hash = str.charCodeAt(i++) + ((hash << 5) - hash)
| );
|
| var color = Math.floor(
| Math.abs(
| (Math.sin(hash) * 10000) % 1 * 16777216
| )
| ).toString(16);
|
| return '#' + Array(6 - color.length + 1).join('0') + color;
| };
|
|
