Syntax for Regular Expressions - Google Workspace Admin Help
To create a regular expression, you must use specific syntax—that is, special characters and construction rules. For example, the following is a simple regular expression that matches any 10-digit telephone number, in the pattern nnn-nnn-nnnn: \d{3}-\d{3}-\d{4}
Examples of regular expressions - Google Workspace Admin Help
The following examples illustrate the use and construction of simple regular expressions. Each example includes the type of text to match, one or more regular expressions that match that text, and notes that explain the use of the special characters and formatting. Match exact phrase only; Match word or phrase in a list
Regular expressions in Looker Studio - Looker Studio Help
Alternatives to using regular expressions. Constructing regular expressions can be complex. Before using a regexp function, consider whether using a simpler text function will achieve your goal. The following functions provide regular expression-like functionality without requiring you to know regexp syntax.
[GA4] About regular expressions (regex) - Analytics Help - Google …
For example, if you wanted to create a view filter to exclude site data generated by your own employees, you could use a regular expression to exclude any data from the entire range of IP addresses that serve your employees. Let’s say those IP addresses range from 198.51.100.1 - …
REGEXMATCH - Google Docs Editors Help
Whether a piece of text matches a regular expression. Sample Usage. REGEXMATCH("Spreadsheets", "S.r") Syntax. REGEXMATCH(text, regular_expression) text - The text to be tested against the regular expression. regular_expression - The regular expression to test the text against. Notes. Google products use RE2 for regular expressions.
REGEXREPLACE - Google Docs Editors Help
Syntax. REGEXREPLACE(text, regular_expression, replacement) text - The text, a part of which will be replaced. regular_expression - The regular expression. All matching instances in text will be replaced. replacement - The text which will be inserted into the original text. Notes. Google products use RE2 for regular expressions.
Guidelines for using regular expressions - Google Help
You can set up Content compliance settings using regular expressions. Regular expressions are also useful for other advanced Gmail settings, such as routing settings. A regular expression, also called a regex, is a method for matching text with patterns. For example, a regular expression can describe the pattern of email addresses, URLs ...
REGEXEXTRACT - Google Docs Editors Help
Syntax. REGEXEXTRACT(text, regular_expression) text - The input text. regular_expression - The first part of text that matches this expression will be returned. Capture Groups. It is possible to return multiple results with capture groups. A capture group is a part of a pattern that can be enclosed in parentheses.
How to set rules for your form - Google Docs Editors Help
A dollar sign must be placed at the end of a regular expression and signifies that the string ends with the character(s) or sequence placed before the dollar sign. [dh]og$ dog, hog, hot dog: dogs, hog, doggy {A, B} The previous expression is repeated between A and B times, where A and B are numbers. d(o{1,2})g: dog, doog: dg, dooog, dOg [x ...
REGEXP_REPLACE - Looker Studio Help - Google Help
REGEXP_REPLACE returns text where all substrings of X that match regular_expression are replaced with X. You can use backslashed-escaped digits (\1 to \9) within the replacement argument to insert text matching the corresponding parenthesized group in the regular_expression pattern. Use \0 to refer to the entire matching text.