Anchors | Notion

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Regular Expressions in Notion Formulas

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📚 References:

Unicode Numbers in Regular Expressions

Regular Expression Examples

Notion Formula Examples

📜 Table of Contents:

`^` - start of line

replace("dogs dogs dogs", "^dogs", "cats")
// Output: cats dogs dogs

Test

`$` - end of line

replace("dogs dogs dogs", "dogs$", "cats")
// Output: dogs dogs cats

Test

`\\\\b` - word boundary

replaceAll("martini art artist", "\\\\bart", "!!!")
// Output: martini !!! !!!ist

replaceAll("martini art artist", "\\\\bart\\\\b", "!!!")
// Output: martini !!! artist

Test

`\\\\B` - not on a word boundary

replaceAll("martini art artist", "\\\\Bart", "!!!")
// Output: m!!!ini art artist

Test

^ - start of line

$ - end of line

\\\\b - word boundary

\\\\B - not on a word boundary

`^` - start of line

`$` - end of line

`\\\\b` - word boundary

`\\\\B` - not on a word boundary