Keypup

Syntax: <code>NOT_MATCH(string, regex)</code>

Description: Returns <code>true</code> if the first argument does not match the regular expression provided as second argument. The alternative shorthand version <code>!~</code> is available.

<code>NOT_MATCH(author_username, "^jo")</code> OR <code>author_username !~ "^jo"</code> returns <code>true</code> when the author username does not start with "jo".

<code>NOT_MATCH(url, "github.com")</code> returns <code>true</code> when the URL does not contain "github.com", otherwise returns <code>false</code>.

<code>title !~ "(?c)fix"</code> returns <code>true</code> when the title of the item does not contain "fix" at any place, with any letter casing. Otherwise returns <code>false</code>.

- <code>NOT_MATCH(author_username, "^jo")</code> OR <code>author_username !~ "^jo"</code> returns <code>true</code> when the author username does not start with "jo".
- <code>NOT_MATCH(url, "github.com")</code> returns <code>true</code> when the URL does not contain "github.com", otherwise returns <code>false</code>.
- <code>title !~ "(?c)fix"</code> returns <code>true</code> when the title of the item does not contain "fix" at any place, with any letter casing. Otherwise returns <code>false</code>.

<code>"^fix"</code> string starts with "fix"

<code>"fix$"</code> string ends with "fix"

<code>"(?c)fix"</code> string contains with "fix" (case-sensitive)

<code>"fix|bug"</code> string contains "fix" or "bug"

Test more regular expressions <a href="https://regex101.com/r/hgV9Bq/1" rel="nofollow noopener noreferrer" target="_blank">using this tool</a>

- <code>"^fix"</code> string starts with "fix"
- <code>"fix$"</code> string ends with "fix"
- <code>"(?c)fix"</code> string contains with "fix" (case-sensitive)
- <code>"fix|bug"</code> string contains "fix" or "bug"
- Test more regular expressions <a href="https://regex101.com/r/hgV9Bq/1" rel="nofollow noopener noreferrer" target="_blank">using this tool</a>