Split String
Split String is an advanced function used for splitting a string into its substrings based on a given delimiter/regular expression. It returns an array of strings after splitting an input string ...
05
April, 2018
30
September, 2014
Adding States in the Text to XML Editor
While Lines find the data, and Parameters describe it, States put the Lines and Parameters to work. To finish the XML conversion process, the Lines and Parameters that have been created must be ...
29
September, 2014
Regular Expressions: LookAround
Regular expression lookaround assertions look at the content around the main portion of the regular expression for either a positive or negative match. These can be useful when the desired ...
03
September, 2014
Regex Replace [Video Only]
The Regex Replace function in eFORMz allows you to search and replace parsed data in the eFORMz Composer using regular expressions.
03
September, 2014
Special Characters
When the search for a match requires something more than a direct match on position, text or a digit, the pattern includes special characters. \ Escape character \n New line \r Carriage return \t ...
03
March, 2014
Ranges (Inclusive)
Grouping constructs capture the substrings of an input string, or a specified range from the string: . Any character except a new line (\n) (a|b) a or b. The ( (open parenthesis) ...
03
March, 2014
Character Classes
A character class defines a set of characters, any one of which could occur in an input string for a match to succeed: \c Control character \s White space \S Not white space \d Digit \D ...
03
February, 2014
Quantifiers
Quantifiers specify the number of instances a character or character class must be present in the input for a match to be found. Quantifiers can be greedy or lazy. Greedy quantifiers match as ...