Integer Types

Signed integer types represent whole numbers that may be positive, negative, or zero.

Module: Std

Summary

ToString(value: int8) -> String
ToString(value: int16) -> String
ToString(value: int32) -> String
ToString(value: int64) -> String

int8.ToString() -> String
int16.ToString() -> String
int32.ToString() -> String
int64.ToString() -> String

Description

Rux provides multiple signed integer types:

Type	Size	Range
int8	8 bits	-128 to 127
int16	16 bits	-32,768 to 32,767
int32	32 bits	-2,147,483,648 to 2,147,483,647
int64	64 bits	-9,223,372,036,854,775,808 to 9,223,372,036,854,775,807

All integer types implement the Display interface.

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String Conversion

ToString

int8

ToString(value: int8) -> String

Converts an int8 value into its decimal string representation.

Internally, the value is converted to int64 and formatted using the int64 implementation.

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int16

ToString(value: int16) -> String

Converts an int16 value into its decimal string representation.

Internally, the value is converted to int64 and formatted using the int64 implementation.

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int32

ToString(value: int32) -> String

Converts an int32 value into its decimal string representation.

Internally, the value is converted to int64 and formatted using the int64 implementation.

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int64

ToString(value: int64) -> String

Converts an int64 value into its decimal string representation.

Examples

ToString(42);

Result:

42

ToString(-123);

Result:

-123

ToString(0);

Result:

0

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Display Implementation

All signed integer types implement the Display interface.

extend int8  : Display
extend int16 : Display
extend int32 : Display
extend int64 : Display

This allows integer values to be used with formatting and output functions.

Example

PrintLine(42);

Output:

42

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Formatting

Integer values can be used with Format().

Example

let score: int32 = 9001;

let text = Format(
    "Score: {}",
    score
);

Result:

Score: 9001

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Notes

• All conversions produce decimal output.
• Negative numbers are prefixed with -.
• Zero is represented as "0".
• int8, int16, and int32 use the int64 formatter internally.
• A new string is allocated for each conversion.

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