JavaScript RegExp {x} Quantifier

The javascript "m{X}" qualifier works on any text of a series (m) with X times. The {X,} is represented as a number and can be matched to the string x number using the quantifier function in JavaScript. The regex quantifier operates in a string with the regex search, match, test, and exec methods. We can use regex modifiers for the available character with the quantifier.

Syntax

The following syntax works to regex the "x" quantifier to get available characters.

Or

Supported browsers

The given browsers support the javascript regex {x} quantifier.

• Google Chrome
• Internet Explorer
• Opera
• Safari
• Firefox
• Edge

Examples

The following examples display the regex {x} quantifier of the javascript regex. We can use numbers or digits as characters in the quantifier.

Example1:

The given example matches the "java" data with the one and two digits of sequence number using quantifier regex. We can get the availability of the characters of the string.

Output

The quantifier gives availability "j" values several times in javascript.

Example 2:

The given example matches the digital numbers with the two and three digits of the sequence number. We can get the availability of the characters of the string.

Output

The quantifier gives available "20" values in a string using JavaScript.

Example 3:

The given example tests the digital numbers with the two and five digits of the sequence number. We can get the Boolean output for the availability of the string characters.

Output

The quantifier works to test the three or five sequence of the number.

Example 4:

The example works global and case-insensitive modifier with regexp{x} quantifier. We can see the difference in the one-digit range of the character with the modifiers.

Output

The quantifier tests the availability of the single sequence of the number.

Example 5:

The regex quantifier uses the replace method to replace the value of the input string. We can use any replace value and place with the method.

Output

The quantifier replaces the value of the given number of times in JavaScript.

Example 6:

The given example searches value using the regex quantifier.

Output

The quantifier searches the availability of the number.

Conclusion

The "x" quantifier operates with the given digit sequence of the regex string.