Number

import { Number } from "destack:math";

Number constants and parsing functions.

language/library/src/math/number.ds:104:195

1export class Number {2    EPSILON: float64;3    MAX_VALUE: float64;4    MIN_VALUE: float64;5    MAX_SAFE_INTEGER: float64;6    MIN_SAFE_INTEGER: float64;7    POSITIVE_INFINITY: float64;8    NEGATIVE_INFINITY: float64;9    NaN: float64;10    toString(radix?: float64 | undefined): Cow<"frame", string>;11    toFixed(fractionDigits?: float64 | undefined): Cow<"frame", string>;12    toExponential(fractionDigits?: float64 | undefined): Cow<"frame", string>;13    toPrecision(precision?: float64 | undefined): Cow<"frame", string>;14    toLocaleString(locales?: string | string[] | undefined, options?: NumberFormatOptions | undefined): Cow<"frame", string>;15    valueOf(): float64;16    static isFinite(value: unknown): boolean;17    static isInteger(value: unknown): boolean;18    static isNaN(value: unknown): boolean;19    static isSafeInteger(value: unknown): boolean;20    static parseFloat(text: string): float64;21    static parseInt(text: string, radix?: float64 | undefined): float64;22}

Members

EPSILON: float64: Difference between 1 and the next representable float64 value.
MAX_VALUE: float64: The largest finite float64 value.
MIN_VALUE: float64: The smallest positive float64 value.
MAX_SAFE_INTEGER: float64: The largest exactly representable integer in a float64.
MIN_SAFE_INTEGER: float64: The smallest exactly representable integer in a float64.
POSITIVE_INFINITY: float64: Positive infinity.
NEGATIVE_INFINITY: float64: Negative infinity.
NaN: float64: Not-a-number.
toString(radix?: float64 | undefined): Cow<"frame", string>: Return this number as a string.
toFixed(fractionDigits?: float64 | undefined): Cow<"frame", string>: Return this number in fixed-point notation.
toExponential(fractionDigits?: float64 | undefined): Cow<"frame", string>: Return this number in exponential notation.
toPrecision(precision?: float64 | undefined): Cow<"frame", string>: Return this number with the requested precision.
toLocaleString(locales?: string | string[] | undefined, options?: NumberFormatOptions | undefined): Cow<"frame", string>: Return this number as a locale-aware string.
valueOf(): float64: Return the primitive number value.
static isFinite(value: unknown): boolean: Return whether value is finite.
static isInteger(value: unknown): boolean: Return whether value is an integer.
static isNaN(value: unknown): boolean: Return whether value is NaN.
static isSafeInteger(value: unknown): boolean: Return whether value is exactly representable as an integer.
static parseFloat(text: string): float64: Parse a float64 from text.
static parseInt(text: string, radix?: float64 | undefined): float64: Parse an integer from text.