findIndex

Learn how to use the findIndex function in Notion formulas.

New in Formulas 2.0

The findIndex() function will return the index number of the first item in a list that matches the condition. Note that this function is zero-indexed, so 0 will be returned for the first value.

findIndex(list, condition)

list.findIndex(condition)
Code language: JavaScript (javascript)
About the Author

My name is Thomas Frank, and I'm a Notion-certified writer, YouTuber, and template creator. I've been using Notion since 2018 to organize my personal life and to run my business and YouTube channel. In addition to this formula reference, I've created a free Notion course for beginners and several productivity-focused Notion templates. If you'd like to connect, follow me on Twitter.

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Fill out the form below and I’ll answer as soon as I can! ~Thomas