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.
38 lines
893 B
38 lines
893 B
3 years ago
|
var baseRepeat = require('./_baseRepeat'),
|
||
|
|
isIterateeCall = require('./_isIterateeCall'),
|
||
|
|
toInteger = require('./toInteger'),
|
||
|
|
toString = require('./toString');
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Repeats the given string `n` times.
|
||
|
|
*
|
||
|
|
* @static
|
||
|
|
* @memberOf _
|
||
|
|
* @since 3.0.0
|
||
|
|
* @category String
|
||
|
|
* @param {string} [string=''] The string to repeat.
|
||
|
|
* @param {number} [n=1] The number of times to repeat the string.
|
||
|
|
* @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
|
||
|
|
* @returns {string} Returns the repeated string.
|
||
|
|
* @example
|
||
|
|
*
|
||
|
|
* _.repeat('*', 3);
|
||
|
|
* // => '***'
|
||
|
|
*
|
||
|
|
* _.repeat('abc', 2);
|
||
|
|
* // => 'abcabc'
|
||
|
|
*
|
||
|
|
* _.repeat('abc', 0);
|
||
|
|
* // => ''
|
||
|
|
*/
|
||
|
|
function repeat(string, n, guard) {
|
||
|
|
if ((guard ? isIterateeCall(string, n, guard) : n === undefined)) {
|
||
|
|
n = 1;
|
||
|
|
} else {
|
||
|
|
n = toInteger(n);
|
||
|
|
}
|
||
|
|
return baseRepeat(toString(string), n);
|
||
|
|
}
|
||
|
|
|
||
|
|
module.exports = repeat;
|