split

split(string, separator) → array · String

Split a string into an array of substrings.

• string (required): the string to split

• separator (required): delimiter string

split("a,b,c", ",")                     // ["a", "b", "c"]
split("Hello World", " ")               // ["Hello", "World"]
split("user@example.com", "@")          // ["user", "example.com"]

// Use case: extract domain from email
let parts = split($input.email, "@")
parts[1]                                 // "example.com"

// Use case: parse a path
split("/usr/local/bin", "/")             // ["", "usr", "local", "bin"]