lib.strings.optionalString

Depending on the boolean `cond', return either the given string or the empty string. Useful to concatenate against a bigger string.

Inputs

cond

Condition

string

String to return if condition is true

Type

optionalString :: bool -> string -> string

Examples

optionalString true "some-string"
=> "some-string"
optionalString false "some-string"
=> ""

Noogle detected

• lib.optionalString

optionalString =
    cond:
    string: if cond then string else "";