Formula Generator - REGEXREPLACE function
The REGEXREPLACE function is used to replace part of a text string with a different text string using regular expressions. It takes three arguments: the original text, the regular expression pattern to match, and the replacement text. The function searches for all occurrences of the regular expression pattern in the original text and replaces them with the replacement text.How to generate an REGEXREPLACE formula using AI.
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REGEXREPLACE formula syntax.
The REGEXREPLACE function in Excel allows you to replace text in a cell using a regular expression pattern. The syntax for REGEXREPLACE is: =REGEXREPLACE(text, pattern, replacement) - text: This is the cell or text string where you want to perform the replacement. - pattern: This is the regular expression pattern that you want to search for in the text. It can be a string or a cell reference. - replacement: This is the text that you want to replace the matched pattern with. It can be a string or a cell reference. The REGEXREPLACE function will search for all occurrences of the pattern in the text and replace them with the specified replacement text. If there are no matches, the original text will be returned.
Replacing Email Addresses
In this use case, we use the REGEXREPLACE function to replace all email addresses in a text string with a generic placeholder.
REGEXREPLACE(A1, "[a-zA-Z0-9_.+-]+@[a-zA-Z0-9-]+\.[a-zA-Z0-9-.]+", "[email protected]")
Extracting Phone Numbers
In this use case, we use the REGEXREPLACE function to extract phone numbers from a text string and format them in a specific way.
REGEXREPLACE(A1, "(\d{3})(\d{3})(\d{4})", "($1) $2-$3")
Removing Special Characters
In this use case, we use the REGEXREPLACE function to remove all special characters from a text string, leaving only alphanumeric characters.