void IntlChar::enumCharTypes ($callback) Parameters: This function takes one parameter, $callback . A function will be called for each contiguous range of code points with the same general category. The callback function contains three parameters, which are listed below:
Returned Values:This function does not return any value.The following program illustrates the IntlChar::enumCharTypes()function in PHP: Program :
- integer $start:this is the starting code point.
- integer $end:this is the endpoint of the code.
- integer $name:category type (one of the IntlChar::CHAR_CATEGORY_ * constants)
// PHP program for using IntlChar::enumCharTypes()
/ / function
"U +% 04x through U +% 04x are in category% d"
U + 0000 through U + 0020 are in category 15 U + 0020 through U + 0021 are in category 12 U + 0021 through U + 0024 are in category 23 U + 0024 through U + 0025 are in category 25 U + 0025 through U + 0028 are in category 23 U + 0028 through U + 0029 are in category 20 U + 0029 through U + 002a are in category 21 U + 002a through U + 002b are in category 23 U + 002b through U + 002c are in category 24 U + 002c through U + 002d are in category 23 U + 002d through U + 002e are in category 19 U + 002e through U + 0030 are in category 23 U + 0030 through U + 003a are in category 9 ... Link: https://www.php.net/ manual / en / intlchar.enumchartypes.php