Format

Format(string, replace0[,replace1...]) Format(string, {replace object})

Description

Replaces {n} placeholders with arguments. One or more arguments can be passed, in addition to the string itself, to insert into the string. Arguments can be three different style:

1. {} Empty brackets. Placeholders are replaced with arguments in the same order as they appear in the function call.
2. {1] Brackets with a number. Placeholders are replaced by the argument number as it appears in the function call.
3. {name} Brackets with a name. Placeholders are replaced by the value of the name in the argument object.

Example (Basic)

Print Format("1{0}2","a")
Print Format("My name is {0} and I live in {1}.", "Cartman", "South Park")

Example (JavaScript)

NSB.Print(Format("1{0}2","a"));
NSB.Print(Format("My name is {0} and I live in {1}.", "Cartman", "South Park"));

Output

1a2
My name is Cartman and I live in South Park.