node-lib

@wtasnorg/node-lib

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@wtasnorg/node-lib / cutString

Function: cutString()

cutString(s, sep): object

Defined in: src/strings.ts:264

Cut slices s around the first instance of sep, returning the text before and after sep. The found result reports whether sep appears in s.

Parameters

s

string

Input string.

sep

string

Separator string.

Returns

object

after

after: string

before

before: string

found

found: boolean

Example

cut("Gopher@example.com", "@"); // { before: "Gopher", after: "example.com", found: true }
cut("Gopher", "@");             // { before: "Gopher", after: "", found: false }
cut("ab", "abc");               // { before: "ab", after: "", found: false } — sep longer than s

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