join.js•688 B
var invoker = require('./invoker');
/**
* Returns a string made by inserting the `separator` between each element and
* concatenating all the elements into a single string.
*
* @func
* @memberOf R
* @since v0.1.0
* @category List
* @sig String -> [a] -> String
* @param {Number|String} separator The string used to separate the elements.
* @param {Array} xs The elements to join into a string.
* @return {String} str The string made by concatenating `xs` with `separator`.
* @see R.split
* @example
*
* var spacer = R.join(' ');
* spacer(['a', 2, 3.4]); //=> 'a 2 3.4'
* R.join('|', [1, 2, 3]); //=> '1|2|3'
*/
module.exports = invoker(1, 'join');