mirror of https://github.com/lukechilds/docs.git
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
26 lines
698 B
26 lines
698 B
var _curry2 = require('./internal/_curry2');
|
|
var equals = require('./equals');
|
|
var take = require('./take');
|
|
|
|
/**
|
|
* Checks if a list starts with the provided values
|
|
*
|
|
* @func
|
|
* @memberOf R
|
|
* @since v0.24.0
|
|
* @category List
|
|
* @sig [a] -> Boolean
|
|
* @sig String -> Boolean
|
|
* @param {*} prefix
|
|
* @param {*} list
|
|
* @return {Boolean}
|
|
* @example
|
|
*
|
|
* R.startsWith('a', 'abc') //=> true
|
|
* R.startsWith('b', 'abc') //=> false
|
|
* R.startsWith(['a'], ['a', 'b', 'c']) //=> true
|
|
* R.startsWith(['b'], ['a', 'b', 'c']) //=> false
|
|
*/
|
|
module.exports = _curry2(function(prefix, list) {
|
|
return equals(take(prefix.length, list), prefix);
|
|
});
|
|
|