/ Reference of Built-in Symbols /
Strings and Characters / String Patterns / StartOfLine /

StartOfLine

StartOfLine: represents the start of a line in a string.

- StringReplace["aba\nbba\na\nab", StartOfLine ~~ "a" -> "c"]
- StringSplit["abc\ndef\nhij", StartOfLine]

← LetterCharacter

→ StartOfString