The String library contains functions for manipulating text.
| Function |
Description |
| charAt() |
Returns the character at a specified position |
| compare() |
Compares two strings and returns a value that represents
the result of the comparison |
| elementAt() |
Divides a string into elements and returns a
specified element |
| elements() |
Returns the number of times a specified value appears in a string |
| find() |
Returns the position of a substring in a string |
| format() |
Formats a value |
| insertAt() |
Divides a string into elements and inserts a substring at a
specified index position |
| isEmpty() |
Checks whether a string is empty |
| length() |
Returns the length of a string |
| removeAt() |
Divides a string into elements and removes a specified element |
| replace() |
Replaces a part of a string with a new string |
| replaceAt() |
Divides a string into elements and replaces a specified element |
| squeeze() |
Reduces all multiple spaces to single spaces in a string |
| subString() |
Returns a specified part of a string |
| toString() |
Converts a value to a string |
| trim() |
Returns a string without leading and trailing spaces |
