rhaj/rhai_engine/rhaibook/appendix/literals.md

Literals Syntax

{{#include ../links.md}}

Type	Literal syntax
INT	decimal: 42, -123, 0 hex: 0x????.. binary: 0b????.. octal: 0o????..
FLOAT, [Decimal][rust_decimal] (requires [no_float]+[decimal])	42.0, -123.456, 123., 123.456e-10
[Ranges] in [switch] cases	-10..10 (exclusive), 0..=50 (inclusive)
Normal [string]	"... \x?? \u???? \U???????? ..."
[String] with continuation	"this is the first line\ second line\ the third line"
Multi-line literal [string]	`this is the first line second line the last line`
Multi-line literal [string] with interpolation	`this is the first field: ${obj.field1} second field: {obj.field2} the last field: ${obj.field3}`
[Character]	single: '?' ASCII hex: '\x??' Unicode: '\u????', '\U????????'
[Array]	[ ???, ???, ??? ]
[Object map]	#{ a: ???, b: ???, c: ???, "def": ??? }
Boolean true	true
Boolean false	false
Nothing/null/nil/void/Unit	()