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Type limits
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75
std/portable.d.ts
vendored
75
std/portable.d.ts
vendored
@ -10,16 +10,83 @@
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// of 2^53-1) and instead require a compatibility layer to work in JS as well. See: src/util/i64.ts
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declare type i8 = number;
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declare type u8 = number;
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declare type i16 = number;
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declare type u16 = number;
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declare type i32 = number;
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declare type u32 = number;
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declare type isize = number;
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declare type u8 = number;
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declare type u16 = number;
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declare type u32 = number;
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declare type bool = boolean;
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declare type usize = number;
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declare type f32 = number;
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declare type f64 = number;
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declare type bool = boolean;
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/** Converts any other numeric value to an 8-bit signed integer. */
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declare function i8(value: i8 | i16 | i32 | isize | u8 | u16 | u32 | usize | bool | f32 | f64): i8;
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declare namespace i8 {
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export const MIN_VALUE: i8;
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export const MAX_VALUE: i8;
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}
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/** Converts any other numeric value to a 16-bit signed integer. */
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declare function i16(value: i8 | i16 | i32 | isize | u8 | u16 | u32 | usize | bool | f32 | f64): i8;
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declare namespace i16 {
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export const MIN_VALUE: i16;
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export const MAX_VALUE: i16;
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}
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/** Converts any other numeric value to a 32-bit signed integer. */
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declare function i32(value: i8 | i16 | i32 | isize | u8 | u16 | u32 | usize | bool | f32 | f64): i32;
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declare namespace i32 {
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export const MIN_VALUE: i32;
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export const MAX_VALUE: i32;
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}
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/** Converts any other numeric value to a 32-bit (in WASM32) respectivel 64-bit (in WASM64) signed integer. */
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declare function isize(value: i8 | i16 | i32 | isize | u8 | u16 | u32 | usize | bool | f32 | f64): isize;
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declare namespace isize {
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export const MIN_VALUE: isize;
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export const MAX_VALUE: isize;
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}
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/** Converts any other numeric value to an 8-bit unsigned integer. */
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declare function u8(value: i8 | i16 | i32 | isize | u8 | u16 | u32 | usize | bool | f32 | f64): i8;
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declare namespace u8 {
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export const MIN_VALUE: u8;
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export const MAX_VALUE: u8;
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}
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/** Converts any other numeric value to a 16-bit unsigned integer. */
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declare function u16(value: i8 | i16 | i32 | isize | u8 | u16 | u32 | usize | bool | f32 | f64): i8;
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declare namespace u16 {
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export const MIN_VALUE: u16;
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export const MAX_VALUE: u16;
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}
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/** Converts any other numeric value to a 32-bit unsigned integer. */
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declare function u32(value: i8 | i16 | i32 | isize | u8 | u16 | u32 | usize | bool | f32 | f64): i32;
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declare namespace u32 {
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export const MIN_VALUE: u32;
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export const MAX_VALUE: u32;
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}
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/** Converts any other numeric value to a 32-bit (in WASM32) respectivel 64-bit (in WASM64) unsigned integer. */
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declare function usize(value: i8 | i16 | i32 | isize | u8 | u16 | u32 | usize | bool | f32 | f64): isize;
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declare namespace usize {
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export const MIN_VALUE: usize;
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export const MAX_VALUE: usize;
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}
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/** Converts any other numeric value to a 1-bit unsigned integer. */
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declare function bool(value: i8 | i16 | i32 | isize | u8 | u16 | u32 | usize | bool | f32 | f64): bool;
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declare namespace bool {
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export const MIN_VALUE: bool;
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export const MAX_VALUE: bool;
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}
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/** Converts any other numeric value to a 32-bit float. */
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declare function f32(value: i8 | i16 | i32 | isize | u8 | u16 | u32 | usize | bool | f32 | f64): f32;
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declare namespace f32 {
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export const MIN_SAFE_INTEGER: f32;
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export const MAX_SAFE_INTEGER: f32;
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}
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/** Converts any other numeric value to a 64-bit float. */
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declare function f64(value: i8 | i16 | i32 | isize | u8 | u16 | u32 | usize | bool | f32 | f64): f64;
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declare namespace f64 {
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export const MIN_SAFE_INTEGER: f64;
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export const MAX_SAFE_INTEGER: f64;
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}
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// Portable built-ins
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