📕Verse Digest

Simulation

Simulation<public> := module:

Tags

• Module import path: /Verse.org/Simulation/Tags

tag

• A single gameplay tag, which represents a hierarchical name of the form x.y that is registered in the GameplayTagsManager You can filter the gameplay tags displayed in the editor.

tag<native><public> := class<abstract>:

tag_view

• A queryable collection of gameplay tags.

tag_view<native><public> := interface<epic_internal>:

Has

• Determine if TagToCheck is present in this container, also checking against parent tags {"A.1"}.Has("A") will return True, {"A"}.Has("A.1") will return False If TagToCheck is not Valid it will always return False.

Has<public>(TagToCheck:tag)<transacts><decides>:void

• Checks if this container contains ANY of the tags in the specified container, also checks against parent tags {"A.1"}.HasAny({"A","B"}) will return True, {"A"}.HasAny({"A.1","B"}) will return False If InTags is empty/invalid it will always return False.

HasAny<public>(InTags:[]tag)<transacts><decides>:void

• Checks if this container contains ALL of the tags in the specified container, also checks against parent tags {"A.1","B.1"}.HasAll({"A","B"}) will return True, {"A","B"}.HasAll({"A.1","B.1"}) will return False If InTags is empty/invalid it will always return True, because there were no failed checks.

HasAll<public>(InTags:[]tag)<transacts><decides>:void

tag_search

tag_search_sort_type<native><public> := enum:

• Unsorted

• Sorted

• Advanced tag search criteria tag_search_criteria<native><public> := class:

• Tags required to be on the object. RequiredTags<native><public>:[]tag = external {}

• Tags that are used if no required tags are specified. These are treated as if any of them will do. PreferredTags<native><public>:[]tag = external {}

• Tags that may NOT be on the object. All items with these tags are excluded from the search. ExclusionTags<native><public>:[]tag = external {}

• Flag to request sorting the results by tag.

SortType<native><public>:tag_search_sort_type = external {}

• @attribscope_class

• @attribscope_struct

• @attribscope_data

• @customattribhandler

• editable<public> := class(attribute):

• agent<native><public> := class<unique><epic_internal>:

• player<native><public> := class<unique><epic_internal>(agent):

Functions, Methods, and Getters

sleep

• Waits specified number of seconds and then resumes. If Seconds = 0.0 then it waits until next tick/frame/update. If Seconds = Inf then it waits forever and only calls back if canceled - such as via race. If Seconds < 0.0 then it completes immediately and does not yield to other aysnc expressions.

• Waiting until the next update (0.0) is especially useful in a loop of a coroutine that needs to do some work every update and this yields to other coroutines so that it doesn't hog a processor's resources.

• Waiting forever (Inf) will have any expression that follows never be evaluated. Occasionally it is desireable to have a task never complete such as the last expression in a race subtask where the task must never win the race though it still may be canceled earlier.

• Immediately completing (less than 0) is useful when you want programmatic control over whether an expression yields or not.

Sleep<native><public>(Seconds:float)<suspends>:void

• Get the seconds that have elapsed since the world began simulating

GetSimulationElapsedTime<native><public>()<transacts>:float

team<native><public> := class<unique><epic_internal>:

• Module import path: /Verse.org/Assets

Assets<public> := module:

array

• Module import path: /Verse.org/Verse

Verse<public> := module:

• Makes a flattened array by concatenating the elements of Arrays.

Concatenate<public>(Arrays:[][]t where t:type)<computes>:[]t = external {}

• Makes an array containing Input's elements from StartIndex to StopIndex-1.

• Fails unless 0 <= StartIndex <= StopIndex <= Input.Length.

(Input:[]t where t:type).Slice<public>(StartIndex:int, StopIndex:int)<computes><decides>:[]t = external {}

• Makes an array containing Input's elements from StartIndex to Input.Length-1.

• Succeeds if 0 <= StartIndex <= Input.Length.

(Input:[]t where t:type).Slice<public>(StartIndex:int)<computes><decides>:[]t = external {}

• Makes an array by inserting ElementsToInsert into Input such that the first element of ElementsToInsert is at InsertionIndex.

(Input:[]t where t:type).Insert<public>(InsertionIndex:int, ElementsToInsert:[]t)<computes><decides>:[]t = external {}

• Makes an array by removing the element at IndexToRemove from Input.

• Succeeds if 0 <= IndexToRemove <= Input.Length-1.

(Input:[]t where t:type).RemoveElement<public>(IndexToRemove:int)<computes><decides>:[]t = external {}

• Makes an array by removing the element at the lowest index that equals ElementToRemove from Input.

• Fails if Input did not contain any instances of ElementToRemove.

(Input:[]t where t:subtype(comparable)).RemoveFirstElement<public>(ElementToRemove:t)<computes><decides>:[]t = external {}

• Makes an array by removing all elements that equal ElementToRemove from Input.

(Input:[]t where t:subtype(comparable)).RemoveAllElements<public>(ElementToRemove:t)<computes>:[]t = external {}

• Makes an array by replacing the element at IndexToReplace with ElementToReplaceWith in Input.

• Succeeds if 0 <= IndexToReplace <= Input.Length-1.

(Input:[]t where t:type).ReplaceElement<public>(IndexToReplace:int, ElementToReplaceWith:t)<computes><decides>:[]t = external {}

• Makes an array by replacing the element at the lowest index that equals ElementToReplace with ElementToReplaceWith in Input.

• Fails if Input did not contain any instances of ElementToReplace.

(Input:[]t where t:subtype(comparable)).ReplaceFirstElement<public>(ElementToReplace:t, ElementToReplaceWith:t)<computes><decides>:[]t = external {}

• Makes an array by replacing all elements that equal ElementToReplace with ElementToReplaceWith in Input.

(Input:[]t where t:subtype(comparable)).ReplaceAllElements<public>(ElementToReplace:t, ElementToReplaceWith:t)<computes>:[]t = external {}

• Makes an array by replacing all ranges of elements that equal ElementsToReplace with Replacement in Input.

• When there are multiple overlapping instances of ElementsToReplace in Input, only the position with the lowest index is replaced.

(Input:[]t where t:subtype(comparable)).ReplaceAll<public>(ElementsToReplace:[]t, Replacement:[]t)<transacts>:[]t = external {}

• Makes an array by removing Input's elements from StartIndex to StopIndex-1.

• Succeeds if 0 <= StartIndex <= StopIndex <= Input.Length.

(Input:[]t where t:type).Remove<public>(StartIndex:int, StopIndex:int)<computes><decides>:[]t = external {}

• Returns the first index whose element in Input equals ElementToFind.

• Fails if ElementToFind does not exist in the array.

(Input:[]t where t:subtype(comparable)).Find<public>(ElementToFind:t)<computes><decides>:int = external {}

cancelable

• Implemented by classes that allow users to cancel an operation. For example, calling subscribable.Subscribe with a callback returns a cancelable object. Calling Cancel on the return object unsubscribes the callback.

cancelable<native><public> := interface:

• Prevents any current or future work from completing.

Cancel<public>()<transacts>:void

disposable

• Implemented by classes whose instances have limited lifetimes.

disposable<native><public> := interface:

• Cleans up this object.

Dispose<public>():void

err

• Halts the Verse runtime with error Message.

Err<native><public>(Message:[]char)<computes>:false

event

• A recurring, successively signaled parametric event with a payload allowing a simple mechanism to coordinate between concurrent tasks:

• Await suspends tasks to wait on this event,

• another task Signals this event and resumes the suspended tasks in FIFO order.

event<native><public>(t:type)<computes> := class(signalable(t), awaitable(t)):

• Suspends the current task until another task calls Signal. If called during another invocation of Signal, the the task will still suspend and resume during the next call to Signal.

Await<native><override>()<suspends>:t

• Concurrently resumes the tasks that were suspended by Await calls before this call to Signal.

signal

• Tasks are resumed in the order they were suspended. Each task will perform as much work as it can until it encounters a blocking call, whereupon it will transfer control to the next suspended task.

Signal<native><override>(Val:t):void

• A recurring, successively signaled event allowing a simple mechanism to coordinate between concurrent tasks.

event<public>()<computes> := event(tuple())

Ceil

• Returns the smallest int that is greater than or equal to Val.

• Fails if not IsFinite(Val).

Ceil<native><public>(Val:float)<varies><decides>:int

Floor

• Returns the largest int that is less than or equal to Val.

• Fails if not IsFinite(Val).

Floor<native><public>(Val:float)<varies><decides>:int

Round

• Returns Val rounded to the nearest int. When the fractional part of Val is 0.5,

• rounds to the nearest even int (per the IEEE-754 default rounding mode).

• Fails if not IsFinite(Val).

Round<native><public>(Val:float)<varies><decides>:int

Int

• Returns the int that equals Val without the fractional part

• Fails if not IsFinite(val).

Int<native><public>(Val:float)<varies><decides>:int

ToString

• Makes a string representation of Val.

ToString<native><public>(Val:float)<varies>:[]char

• Makes a printable string representation of Val.

ToString<native><public>(Val:int)<computes>:[]char

IsValid

• Implemented by classes whose instances can become invalid at runtime.

invalidatable<native><public> := interface(disposable):

• Succeeds if this object is still valid.

IsValid<public>()<transacts><decides>:void

listenable

• A parametric interface combining awaitable and subscribable.

listenable<public>(payload:type)<computes> := interface(awaitable(payload), subscribable(payload)):

• A parameterless interface combining awaitable and subscribable.

listenable<public>()<computes> := listenable(tuple())

message localization

• Used for message localization.

locale<native><public> := struct<computes><epic_internal>:

• A localizable text message.

message<native><public> := class<computes><epic_internal>:

• Makes a string by localizing Message based on the current locale.

Localize<native_callable><public>(Message:message)<varies>:[]char = external {}

localizable_value<epic_internal> := interface:

localizable_string<epic_internal> := class<computes><internal>(localizable_value):

MakeLocalizableValue<epic_internal>(V:[]char)<computes>:localizable_string = external {}

localizable_int<epic_internal> := class<computes><internal>(localizable_value):

MakeLocalizableValue<epic_internal>(V:int)<computes>:localizable_int = external {}

localizable_float<epic_internal> := class<computes><internal>(localizable_value):

MakeLocalizableValue<epic_internal>(V:float)<computes>:localizable_float = external {}

MakeMessageInternal<native><epic_internal>(K:[]char, D:[]char, S:[[]char]localizable_value)<converges>:message

pi

• Pi, the ratio of the circumference of a circle to its diameter.

PiFloat<public>:float = external {}

clamp

• Constrains the value of Val between A and B. Robustly handles different argument orderings.

• Returns the median of Val, A, and B, such that comparisons with NaN operate as if NaN > +Inf.

Clamp<public>(Val:float, A:float, B:float)<computes>:float = external {}

• Constrains the value of Val between A and B. Robustly handles different argument orderings.

• Returns the median of Val, A, and B.

Clamp<native><public>(Val:int, A:int, B:int)<computes>:int

min_max

• Returns the minimum of X and Y.

Min<public>(X:int, Y:int)<computes>:int = external {}

• Returns the maximum of X and Y.

Max<public>(X:int, Y:int)<computes>:int = external {}

• Returns the minimum of X and Y unless either are NaN.

• Returns NaN if either X or Y are NaN.

Min<public>(X:float, Y:float)<computes>:float = external {}

• Returns the maximum of X and Y unless either are NaN.

• Returns NaN if either X or Y are NaN.

Max<public>(X:float, Y:float)<computes>:float = external {}

Sqrt

• Returns the square root of X if X >= 0.0.

• Returns NaN if X < 0.0.

Sqrt<native><public>(X:float)<varies>:float

Sin

• Returns the sine of X if IsFinite(X).

• Returns NaN if `not IsFinite(X)

Sin<native><public>(X:float)<varies>:float

Cos

• Returns the cosine of X if IsFinite(X).

• Returns NaN if `not IsFinite(X)

Cos<native><public>(X:float)<varies>:float

Tan

• Returns the tangent of X if IsFinite(X).

• Returns NaN if `not IsFinite(X).

Tan<native><public>(X:float)<varies>:float

ArcSin

• Returns the inverse sine (arcsine) of X if -1.0 <= X <= 1.0.

ArcSin<native><public>(X:float)<varies>:float

ArcCos

• Returns the inverse cosine (arccosine) of X if -1.0 <= X <= 1.0.

ArcCos<native><public>(X:float)<varies>:float

ArcTan

• Returns the inverse tangent (arctangent) of X such that:

• -PiFloat/2.0 <= ArcTan(x) <= PiFloat/2.0.

ArcTan<native><public>(X:float)<varies>:float

• Returns the angle in radians at the origin between a ray pointing to (X, Y)

• and the positive X axis such that -PiFloat < ArcTan(Y, X) <= PiFloat.

• Returns 0.0 if X=0.0 and Y=0.0.

ArcTan<native><public>(Y:float, X:float)<varies>:float

Sinh

• Returns the hyperbolic sine of X. Sinh<native><public>(X:float)<varies>:float

Cosh

• Returns the hyperbolic cosine of X. Cosh<native><public>(X:float)<varies>:float

Tanh

• Returns the hyperbolic tangent of X. Tanh<native><public>(X:float)<varies>:float

ArSinh

• Returns the inverse hyperbolic sine of X if IsFinite(X).

ArSinh<native><public>(X:float)<varies>:float

ArCosh

• Returns the inverse hyperbolic cosine of X if 1.0 <= X.

ArCosh<native><public>(X:float)<varies>:float

ArTanh

• Returns the inverse hyperbolic tangent of X if IsFinite(X).

ArTanh<native><public>(X:float)<varies>:float

Pow

• Returns A to the power of B.

Pow<native><public>(A:float, B:float)<varies>:float

Quotient

• Returns X if X is finite.

• Fails if X is one of:`

• • +Inf

• • -Inf

• • NaN (X:float).IsFinite<public>()<computes><decides>:float = external {}

• Returns the quotient X/Y as defined by Euclidean division, i.e.:

• Quotient[X/Y] = Floor[X/Y] when Y > 0

• Quotient[X/Y] = Ceil[X/Y] when Y < 0

• Quotient[X/Y] * Y + Mod[X,Y] = X

• Fails if Y = 0.

Quotient<native><public>(X:int, Y:int)<computes><decides>:int

Mod

• Returns the remainder of X/Y as defined by Euclidean division, i.e.:

• Mod[X,Y] = X - Quotient(X/Y)*Y

• 0 <= Mod[X,Y] < Abs(Y)

• Fails if Y=0.

Mod<native><public>(X:int, Y:int)<computes><decides>:int

Exp

• Returns the natural exponent of X.

Exp<native><public>(X:float)<varies>:float

Ln

• Returns the natural logarithm of X.

Ln<native><public>(X:float)<varies>:float

Log

• Returns the base B logarithm of X.

Log<public>(B:float, X:float)<varies>:float = external {}

Lerp

• Used to linearly interpolate/extrapolate between From (when Parameter = 0.0) and To (when Parameter = 1.0). Expects that all arguments are finite.

• Returns From*(1 - Parameter) + To*Parameter.

Lerp<native><public>(From:float, To:float, Parameter:float)<varies>:float

Sgn

• Returns the sign of Val:

• 1 if Val > 0

• 0 if Val = 0

• -1 if Val < 0

Sgn<public>(Val:int)<computes>:int = external {}

• Returns the sign of Val:

• 1.0 if Val > 0.0

• 0.0 if Val = 0.0

• -1.0 if Val < 0.0

• NaN if Val = NaN

Sgn<public>(Val:float)<computes>:float = external {}

AbsoluteTolerance

• Succeeds if Val is within AbsoluteTolerance of 0.0.

(Val:float).IsAlmostZero<public>(AbsoluteTolerance:float)<computes><decides>:void = external {}

• Succeeds if Val1 and Val2 are within AbsoluteTolerance of each other.

IsAlmostEqual<public>(Val1:float, Val2:float, AbsoluteTolerance:float)<computes><decides>:void = external {}

Print

• Writes Message to a dedicated Print log while displaying it in Color on the client screen for Duration seconds. By default, Color is NamedColors.White and Duration is 2.0 seconds.

Print<native><public>(Message:[]char, ?Duration:float = external {}, ?Color:color = external {}):void

Signal

• A parametric interface implemented by events with a payload that can be signaled.

• Can be used with awaitable, subscribable, or both (see: listenable).

signalable<public>(payload:type)<computes> := interface:

• Concurrently resumes the tasks waiting for this event in awaitable.Await and synchronously invokes any callbacks added to this event by subscribable.Subscribe.

Signal<public>(Val:payload):void

Join

• Makes a string by concatenating Separator between the elements of Strings. Join<native><public>(Strings:[][]char, Separator:[]char)<computes>:[]char

ToString

• Returns String without modification. ToString<public>(String:[]char)<computes>:[]char = external {}

• Makes a string from Character. ToString<native><public>(Character:char)<computes>:[]char

Subscribe

• A parametric interface implemented by events with a payload that can be subscribed to.

• Matched with signalable.

subscribable<public>(t:type)<computes> := interface:

• Registers Callback to be invoked on matching calls to signable.Signal.

• Returns an unsubscriber object. Call cancelable.Cancel on the unsubscriber to unregister Callback.

Subscribe<public>(Callback:type {__(:t):void})<transacts>:cancelable

• A parameterless interface implemented by events that can be subscribed to.

subscribable<public>()<computes> := subscribable(tuple())

Random

• Module import path: /Verse.org/Random

Random<public> := module:

Float

• Returns a random float between Low and High, inclusive.

GetRandomFloat<native><public>(Low:float, High:float)<varies>:float

Int

• Returns a random int between Low and High, inclusive.

GetRandomInt<native><public>(Low:int, High:int)<varies>:int

Shuffle

• Makes an array with the same elements as Input shuffled in a random order.

Shuffle<public>(Input:[]t where t:type)<transacts>:[]t = external {}

Colors

• Module import path: /Verse.org/Colors

Colors<public> := module:

• Represents colors as RGB triples in the ACES 2065-1 color space.

• Component values are linear (i.e. *gamma* = 1.0).

color<native><public> := struct<computes>:

• Red component of this color.

R<native><public>:float = external {}

• Green component of this color.

G<native><public>:float = external {}

• Blue component of this color.

B<native><public>:float = external {}

• Makes an ACES 2065-1 color from the component-wise sum of c0 and c1.

operator'+'<native><public>(c0:color, c1:color)<converges>:color

• Makes an ACES 2065-1 color from the component-wise difference of c0 and c1.

operator'-'<native><public>(c0:color, c1:color)<converges>:color

• Makes an ACES 2065-1 color from the component-wise product of c0 and c1.

operator'*'<native><public>(c0:color, c1:color)<converges>:color

• Makes an ACES 2065-1 color from each component of c scaled by factor.

operator'*'<native><public>(c:color, factor:float)<converges>:color

• Makes an ACES 2065-1 color from each component of c scaled by factor.

operator'*'<native><public>(c:color, factor:int)<converges>:color

• Makes an ACES 2065-1 color from each component of c scaled by factor.

operator'*'<native><public>(factor:float, c:color)<converges>:color

• Makes an ACES 2065-1 color from each component of c scaled by factor.

operator'*'<native><public>(factor:int, c:color)<converges>:color

• Makes an ACES 2065-1 color from each component of c divided by factor.

operator'/'<native><public>(c:color, factor:float)<computes><decides>:color

• Makes an ACES 2065-1 color from each component of c divided by factor.

operator'/'<native><public>(c:color, factor:int)<computes><decides>:color

MakeColor

• Makes an ACES 2065-1 color from sRGB components Red, Green, and Blue.

• Normal sRGB component values are between 0.0 and 1.0, but this can handle larger values.

MakeColorFromSRGB<native><public>(Red:float, Green:float, Blue:float)<converges>:color

MakeSRGB

• Makes an sRGB tuple by converting InColor from an ACES 2065-1 color to sRGB.

MakeSRGBFromColor<native><public>(InColor:color)<converges>:tuple(float, float, float)

• Makes an ACES 2065-1 color from the integer sRGB components Red, Green, and Blue.

• Valid sRGB component values are between '0' and '255', inclusive.

MakeColorFromSRGBValues<native><public>(Red:int, Green:int, Blue:int)<converges>:color

FromHex

• Makes an ACES 2065-1 color from a CSS-style sRGB hexString. Supported formats are:

• RGB

• RRGGBB

• RRGGBBAA

• #RGB

• #RRGGBB

• #RRGGBBAA

• An invalid hex string will return Black.

MakeColorFromHex<native><public>(hexString:[]char)<converges>:color

FromHSV

• Makes an ACES 2065-1 color from Hue, Saturation, and Value components.

• Components use the HSV color model in the sRGB color space. Expected ranges:

• 0.0 <= Hue <= 360.0

• 0.0 <= Saturation <= 1.0

• 0.0 <= Value <= 1.0

• Values out of expected ranges will undergo range reduction and conversion.

MakeColorFromHSV<native><public>(Hue:float, Saturation:float, Value:float)<converges>:color

• Makes an HSV tuple by converting InColor from an ACES 2065-1 color to sRGB and applying the HSV color model.

MakeHSVFromColor<native><public>(InColor:color):tuple(float, float, float)

FromTemperature

• Makes an ACES 2065-1 color from the chromaticty of a blackbody radiator at Temperature Kelvin.

• Temperature is clamped such that 0 <= Temperature.

MakeColorFromTemperature<native><public>(Temperature:float)<converges>:color

NamedColors

• Module import path: /Verse.org/Colors/NamedColors

• Color presets from CSS Color Module 3 Extended color keywords.

NamedColors<public> := module:

    AliceBlue<public>:color = external {}

    AntiqueWhite<public>:color = external {}

    Aqua<public>:color = external {}

    Aquamarine<public>:color = external {}

    Azure<public>:color = external {}

    Beige<public>:color = external {}

    Bisque<public>:color = external {}

    Black<public>:color = external {}

    BlanchedAlmond<public>:color = external {}

    Blue<public>:color = external {}

    BlueViolet<public>:color = external {}

    Brown<public>:color = external {}

    Burlywood<public>:color = external {}

    CadetBlue<public>:color = external {}

    Chartreuse<public>:color = external {}

    Chocolate<public>:color = external {}

    Coral<public>:color = external {}

    CornflowerBlue<public>:color = external {}

    Cornsilk<public>:color = external {}

    Crimson<public>:color = external {}

    Cyan<public>:color = external {}

    DarkBlue<public>:color = external {}

    DarkCyan<public>:color = external {}

    DarkGoldenrod<public>:color = external {}

    DarkGray<public>:color = external {}

    DarkGreen<public>:color = external {}

    DarkGrey<public>:color = external {}

    DarkKhaki<public>:color = external {}

    DarkMagenta<public>:color = external {}

    DarkOliveGreen<public>:color = external {}

    DarkOrange<public>:color = external {}

    DarkOrchid<public>:color = external {}

    DarkRed<public>:color = external {}

    DarkSalmon<public>:color = external {}

    DarkSeaGreen<public>:color = external {}

    DarkSlateBlue<public>:color = external {}

    DarkSlateGray<public>:color = external {}

    DarkSlateGrey<public>:color = external {}

    DarkTurquoise<public>:color = external {}

    DarkViolet<public>:color = external {}

    DeepPink<public>:color = external {}

    DeepSkyBlue<public>:color = external {}

    DimGray<public>:color = external {}

    DimGrey<public>:color = external {}

    DodgerBlue<public>:color = external {}

    Firebrick<public>:color = external {}

    FloralWhite<public>:color = external {}

    ForestGreen<public>:color = external {}

    Fuchsia<public>:color = external {}

    Gainsboro<public>:color = external {}

    GhostWhite<public>:color = external {}

    Gold<public>:color = external {}

    Goldenrod<public>:color = external {}

    Gray<public>:color = external {}

    Green<public>:color = external {}

    GreenYellow<public>:color = external {}

    Grey<public>:color = external {}

    Honeydew<public>:color = external {}

    Hotpink<public>:color = external {}

    IndianRed<public>:color = external {}

    Indigo<public>:color = external {}

    Ivory<public>:color = external {}

    Khaki<public>:color = external {}

    Lavender<public>:color = external {}

    LavenderBlush<public>:color = external {}

    LawnGreen<public>:color = external {}

    LemonChiffon<public>:color = external {}

    LightBlue<public>:color = external {}

    LightCoral<public>:color = external {}

    LightCyan<public>:color = external {}

    LightGoldenrodYellow<public>:color = external {}

    LightGray<public>:color = external {}

    LightGreen<public>:color = external {}

    LightGrey<public>:color = external {}

    LightPink<public>:color = external {}

    LightSalmon<public>:color = external {}

    LightSeaGreen<public>:color = external {}

    LightSkyBlue<public>:color = external {}

    LightSlateGray<public>:color = external {}

    LightSlateGrey<public>:color = external {}

    LightSteelBlue<public>:color = external {}

    LightYellow<public>:color = external {}

    Lime<public>:color = external {}

    LimeGreen<public>:color = external {}

    Linen<public>:color = external {}

    Magenta<public>:color = external {}

    Maroon<public>:color = external {}

    MediumAquamarine<public>:color = external {}

    MediumBlue<public>:color = external {}

    MediumOrchid<public>:color = external {}

    MediumPurple<public>:color = external {}

    MediumSeaGreen<public>:color = external {}

    MediumSlateBlue<public>:color = external {}

    MediumSpringGreen<public>:color = external {}

    MediumTurquoise<public>:color = external {}

    MediumVioletRed<public>:color = external {}

    MidnightBlue<public>:color = external {}

    MintCream<public>:color = external {}

    MistyRose<public>:color = external {}

    Moccasin<public>:color = external {}

    NavajoWhite<public>:color = external {}

    Navy<public>:color = external {}

    OldLace<public>:color = external {}

    Olive<public>:color = external {}

    OliveDrab<public>:color = external {}

    Orange<public>:color = external {}

    OrangeRed<public>:color = external {}

    Orchid<public>:color = external {}

    PaleGoldenrod<public>:color = external {}

    PaleGreen<public>:color = external {}

    PaleTurquoise<public>:color = external {}

    PaleVioletred<public>:color = external {}

    PapayaWhip<public>:color = external {}

    PeachPuff<public>:color = external {}

    Peru<public>:color = external {}

    Pink<public>:color = external {}

    Plum<public>:color = external {}

    PowderBlue<public>:color = external {}

    Purple<public>:color = external {}

    Red<public>:color = external {}

    RosyBrown<public>:color = external {}

    RoyalBlue<public>:color = external {}

    SaddleBrown<public>:color = external {}

    Salmon<public>:color = external {}

    SandyBrown<public>:color = external {}

    SeaGreen<public>:color = external {}

    SeaShell<public>:color = external {}

    Sienna<public>:color = external {}

    Silver<public>:color = external {}

    SkyBlue<public>:color = external {}

    SlateBlue<public>:color = external {}

    SlateGray<public>:color = external {}

    SlateGrey<public>:color = external {}

    Snow<public>:color = external {}

    SpringGreen<public>:color = external {}

    SteelBlue<public>:color = external {}

    (NamedColors:)Tan<public>:color = external {}

    Teal<public>:color = external {}

    Thistle<public>:color = external {}

    Tomato<public>:color = external {}

    Turquoise<public>:color = external {}

    Violet<public>:color = external {}

    Wheat<public>:color = external {}

    White<public>:color = external {}

    WhiteSmoke<public>:color = external {}

    Yellow<public>:color = external {}

    YellowGreen<public>:color = external {}

Native

• Module import path: /Verse.org/Native

Native<public> := module:

• @attribscope_class

• @attribscope_struct

import_as_attribute<epic_internal> := class(attribute):

import_as<epic_internal>(importName:[]char)<computes>:import_as_attribute

Concurrency

• Module import path: /Verse.org/Concurrency

Concurrency<public> := module:

await

• A parametric interface implemented by events with a payload that can be waited on. Matched with signalable.

awaitable<public>(payload:type)<computes> := interface:

• Suspends the current task until resumed by a matching call to signalable.Signal. Returns the event payload.

Await<public>()<suspends>:payload

awaitable<public>()<computes> := awaitable(void)

task<native><public>(t:type)<computes> := class<abstract><final>(awaitable(t)): Await<native><override>()<suspends>:t