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| Original file line number | Diff line number | Diff line change |
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| @@ -0,0 +1 @@ | ||
| /scxml-xsd |
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| { | ||
| "cSpell.words": [ | ||
| "scxml" | ||
| ] | ||
| } |
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| type TODO = any; | ||
|
|
||
| type StringConstraint = string & { __type?: "StringConstraint" } | ||
| type IsStringContraint<T> = T extends { __type?: "StringConstraint" } ? true : false; | ||
|
|
||
| type MachineConfigDepth4 | ||
| < StateDepth0 extends StringConstraint | ||
| , InitialStateDepth0 extends StateDepth0 | ||
| , OnEventStateDepth0 extends StateDepth0 | ||
| , EventDepth0 extends StringConstraint | ||
| , StateDepth1 extends StringConstraint | ||
| , InitialStateDepth1 extends StateDepth1 | ||
| , OnEventStateDepth1 extends StateDepth1 | ||
| , EventDepth1 extends StringConstraint | ||
| , StateDepth2 extends StringConstraint | ||
| , InitialStateDepth2 extends StateDepth2 | ||
| , OnEventStateDepth2 extends StateDepth2 | ||
| , EventDepth2 extends StringConstraint | ||
| , StateDepth3 extends StringConstraint | ||
| , InitialStateDepth3 extends StateDepth3 | ||
| , OnEventStateDepth3 extends StateDepth3 | ||
| , EventDepth3 extends StringConstraint | ||
| , StateDepth4 extends StringConstraint | ||
| , InitialStateDepth4 extends StateDepth4 | ||
| , OnEventStateDepth4 extends StateDepth4 | ||
| , EventDepth4 extends StringConstraint | ||
| > = | ||
| { initial: InitialStateDepth0 | ||
| , states: | ||
| { [S in StateDepth0]: | ||
| & { on?: { [E in EventDepth0]: OnEventStateDepth0 } } | ||
| & ( | ||
| | {} | ||
| | MachineConfigDepth0< | ||
| StateDepth1 | ||
| , InitialStateDepth1 | ||
| , OnEventStateDepth1 | ||
| , EventDepth1 | ||
| > | ||
| | MachineConfigDepth1< | ||
| StateDepth1 | ||
| , InitialStateDepth1 | ||
| , OnEventStateDepth1 | ||
| , EventDepth1 | ||
| , StateDepth2 | ||
| , InitialStateDepth2 | ||
| , OnEventStateDepth2 | ||
| , EventDepth2 | ||
| > | ||
| | MachineConfigDepth2< | ||
| StateDepth1 | ||
| , InitialStateDepth1 | ||
| , OnEventStateDepth1 | ||
| , EventDepth1 | ||
| , StateDepth2 | ||
| , InitialStateDepth2 | ||
| , OnEventStateDepth2 | ||
| , EventDepth2 | ||
| , StateDepth3 | ||
| , InitialStateDepth3 | ||
| , OnEventStateDepth3 | ||
| , EventDepth3 | ||
| > | ||
| | MachineConfigDepth3< | ||
| StateDepth1 | ||
| , InitialStateDepth1 | ||
| , OnEventStateDepth1 | ||
| , EventDepth1 | ||
| , StateDepth2 | ||
| , InitialStateDepth2 | ||
| , OnEventStateDepth2 | ||
| , EventDepth2 | ||
| , StateDepth3 | ||
| , InitialStateDepth3 | ||
| , OnEventStateDepth3 | ||
| , EventDepth3 | ||
| , StateDepth4 | ||
| , InitialStateDepth4 | ||
| , OnEventStateDepth4 | ||
| , EventDepth4 | ||
| > | ||
| ) | ||
| } | ||
| } | ||
|
|
||
|
|
||
| type MachineConfigDepth3 | ||
| < StateDepth0 extends StringConstraint | ||
| , InitialStateDepth0 extends StateDepth0 | ||
| , OnEventStateDepth0 extends StateDepth0 | ||
| , EventDepth0 extends StringConstraint | ||
| , StateDepth1 extends StringConstraint | ||
| , InitialStateDepth1 extends StateDepth1 | ||
| , OnEventStateDepth1 extends StateDepth1 | ||
| , EventDepth1 extends StringConstraint | ||
| , StateDepth2 extends StringConstraint | ||
| , InitialStateDepth2 extends StateDepth2 | ||
| , OnEventStateDepth2 extends StateDepth2 | ||
| , EventDepth2 extends StringConstraint | ||
| , StateDepth3 extends StringConstraint | ||
| , InitialStateDepth3 extends StateDepth3 | ||
| , OnEventStateDepth3 extends StateDepth3 | ||
| , EventDepth3 extends StringConstraint | ||
| > = | ||
| { initial: InitialStateDepth0 | ||
| , states: | ||
| { [S in StateDepth0]: | ||
| & { on?: { [E in EventDepth0]: OnEventStateDepth0 } } | ||
| & ( | ||
| | {} | ||
| | MachineConfigDepth0< | ||
| StateDepth1 | ||
| , InitialStateDepth1 | ||
| , OnEventStateDepth1 | ||
| , EventDepth1 | ||
| > | ||
| | MachineConfigDepth1< | ||
| StateDepth1 | ||
| , InitialStateDepth1 | ||
| , OnEventStateDepth1 | ||
| , EventDepth1 | ||
| , StateDepth2 | ||
| , InitialStateDepth2 | ||
| , OnEventStateDepth2 | ||
| , EventDepth2 | ||
| > | ||
| | MachineConfigDepth2< | ||
| StateDepth1 | ||
| , InitialStateDepth1 | ||
| , OnEventStateDepth1 | ||
| , EventDepth1 | ||
| , StateDepth2 | ||
| , InitialStateDepth2 | ||
| , OnEventStateDepth2 | ||
| , EventDepth2 | ||
| , StateDepth3 | ||
| , InitialStateDepth3 | ||
| , OnEventStateDepth3 | ||
| , EventDepth3 | ||
| > | ||
| ) | ||
| } | ||
| } | ||
|
|
||
| type MachineConfigDepth2 | ||
| < StateDepth0 extends StringConstraint | ||
| , InitialStateDepth0 extends StateDepth0 | ||
| , OnEventStateDepth0 extends StateDepth0 | ||
| , EventDepth0 extends StringConstraint | ||
| , StateDepth1 extends StringConstraint | ||
| , InitialStateDepth1 extends StateDepth1 | ||
| , OnEventStateDepth1 extends StateDepth1 | ||
| , EventDepth1 extends StringConstraint | ||
| , StateDepth2 extends StringConstraint | ||
| , InitialStateDepth2 extends StateDepth2 | ||
| , OnEventStateDepth2 extends StateDepth2 | ||
| , EventDepth2 extends StringConstraint | ||
| > = | ||
| { initial: InitialStateDepth0 | ||
| , states: | ||
| { [S in StateDepth0]: | ||
| & { on?: { [E in EventDepth0]: OnEventStateDepth0 } } | ||
| & ( | ||
| | {} | ||
| | MachineConfigDepth0< | ||
| StateDepth1 | ||
| , InitialStateDepth1 | ||
| , OnEventStateDepth1 | ||
| , EventDepth1 | ||
| > | ||
| | MachineConfigDepth1< | ||
| StateDepth1 | ||
| , InitialStateDepth1 | ||
| , OnEventStateDepth1 | ||
| , EventDepth1 | ||
| , StateDepth2 | ||
| , InitialStateDepth2 | ||
| , OnEventStateDepth2 | ||
| , EventDepth2 | ||
| > | ||
| ) | ||
| } | ||
| } | ||
|
|
||
| type MachineConfigDepth1 | ||
| < StateDepth0 extends StringConstraint | ||
| , InitialStateDepth0 extends StateDepth0 | ||
| , OnEventStateDepth0 extends StateDepth0 | ||
| , EventDepth0 extends StringConstraint | ||
| , StateDepth1 extends StringConstraint | ||
| , InitialStateDepth1 extends StateDepth1 | ||
| , OnEventStateDepth1 extends StateDepth1 | ||
| , EventDepth1 extends StringConstraint | ||
| > = | ||
| { initial: InitialStateDepth0 | ||
| , states: | ||
| { [S in StateDepth0]: | ||
| & { on?: { [E in EventDepth0]: OnEventStateDepth0 } } | ||
| & ( | ||
| | {} | ||
| | MachineConfigDepth0< | ||
| StateDepth1 | ||
| , InitialStateDepth1 | ||
| , OnEventStateDepth1 | ||
| , EventDepth1 | ||
| > | ||
| ) | ||
| } | ||
| } | ||
|
|
||
| type MachineConfigDepth0 | ||
| < StateDepth0 extends StringConstraint | ||
| , InitialStateDepth0 extends StateDepth0 | ||
| , OnEventStateDepth0 extends StateDepth0 | ||
| , EventDepth0 extends StringConstraint | ||
| > = | ||
| { initial: InitialStateDepth0 | ||
| , states: | ||
| { [S in StateDepth0]: | ||
| & { on?: { [E in EventDepth0]: OnEventStateDepth0 } } | ||
| & { initial?: "we don\"t have typescript definitions this deep" } | ||
| } | ||
| } | ||
|
|
||
|
|
||
| type Scxml | ||
| < StateDepth0 extends StringConstraint | ||
| , InitialStateDepth0 extends StateDepth0 | ||
| , OnEventStateDepth0 extends StateDepth0 | ||
| , EventDepth0 extends StringConstraint | ||
| , StateDepth1 extends StringConstraint | ||
| , InitialStateDepth1 extends StateDepth1 | ||
| , OnEventStateDepth1 extends StateDepth1 | ||
| , EventDepth1 extends StringConstraint | ||
| , StateDepth2 extends StringConstraint | ||
| , InitialStateDepth2 extends StateDepth2 | ||
| , OnEventStateDepth2 extends StateDepth2 | ||
| , EventDepth2 extends StringConstraint | ||
| , StateDepth3 extends StringConstraint | ||
| , InitialStateDepth3 extends StateDepth3 | ||
| , OnEventStateDepth3 extends StateDepth3 | ||
| , EventDepth3 extends StringConstraint | ||
| , StateDepth4 extends StringConstraint | ||
| , InitialStateDepth4 extends StateDepth4 | ||
| , OnEventStateDepth4 extends StateDepth4 | ||
| , EventDepth4 extends StringConstraint | ||
| > = | ||
| MachineConfigDepth4< | ||
| StateDepth0 | ||
| , InitialStateDepth0 | ||
| , OnEventStateDepth0 | ||
| , EventDepth0 | ||
| , StateDepth1 | ||
| , InitialStateDepth1 | ||
| , OnEventStateDepth1 | ||
| , EventDepth1 | ||
| , StateDepth2 | ||
| , InitialStateDepth2 | ||
| , OnEventStateDepth2 | ||
| , EventDepth2 | ||
| , StateDepth3 | ||
| , InitialStateDepth3 | ||
| , OnEventStateDepth3 | ||
| , EventDepth3 | ||
| , StateDepth4 | ||
| , InitialStateDepth4 | ||
| , OnEventStateDepth4 | ||
| , EventDepth4 | ||
| > | ||
|
|
||
| type Machine<Depths extends Array<{ state: string, event: string }>> = | ||
| Depths; | ||
|
|
||
| declare const createMachine: | ||
| < StateDepth0 extends StringConstraint | ||
| , InitialStateDepth0 extends StateDepth0 | ||
| , OnEventStateDepth0 extends StateDepth0 | ||
| , EventDepth0 extends StringConstraint | ||
| , StateDepth1 extends StringConstraint | ||
| , InitialStateDepth1 extends StateDepth1 | ||
| , OnEventStateDepth1 extends StateDepth1 | ||
| , EventDepth1 extends StringConstraint | ||
| , StateDepth2 extends StringConstraint | ||
| , InitialStateDepth2 extends StateDepth2 | ||
| , OnEventStateDepth2 extends StateDepth2 | ||
| , EventDepth2 extends StringConstraint | ||
| , StateDepth3 extends StringConstraint | ||
| , InitialStateDepth3 extends StateDepth3 | ||
| , OnEventStateDepth3 extends StateDepth3 | ||
| , EventDepth3 extends StringConstraint | ||
| , StateDepth4 extends StringConstraint | ||
| , InitialStateDepth4 extends StateDepth4 | ||
| , OnEventStateDepth4 extends StateDepth4 | ||
| , EventDepth4 extends StringConstraint | ||
| , D = Depth<StateDepth0, StateDepth1, StateDepth2, StateDepth3, StateDepth4> | ||
| > | ||
| (config: | ||
| Scxml< | ||
| StateDepth0 | ||
| , InitialStateDepth0 | ||
| , OnEventStateDepth0 | ||
| , EventDepth0 | ||
| , StateDepth1 | ||
| , InitialStateDepth1 | ||
| , OnEventStateDepth1 | ||
| , EventDepth1 | ||
| , StateDepth2 | ||
| , InitialStateDepth2 | ||
| , OnEventStateDepth2 | ||
| , EventDepth2 | ||
| , StateDepth3 | ||
| , InitialStateDepth3 | ||
| , OnEventStateDepth3 | ||
| , EventDepth3 | ||
| , StateDepth4 | ||
| , InitialStateDepth4 | ||
| , OnEventStateDepth4 | ||
| , EventDepth4 | ||
| > | ||
| ) => | ||
| Machine< | ||
| D extends 0 ? [ | ||
| { state: StateDepth0, event: EventDepth0 } | ||
| ] : | ||
| D extends 1 ? [ | ||
| { state: StateDepth0, event: EventDepth0 }, | ||
| { state: StateDepth1, event: EventDepth1 } | ||
| ] : | ||
| D extends 2 ? [ | ||
| { state: StateDepth0, event: EventDepth0 }, | ||
| { state: StateDepth1, event: EventDepth1 }, | ||
| { state: StateDepth2, event: EventDepth2 } | ||
| ] : | ||
| D extends 3 ? [ | ||
| { state: StateDepth0, event: EventDepth0 }, | ||
| { state: StateDepth1, event: EventDepth1 }, | ||
| { state: StateDepth2, event: EventDepth2 } | ||
| ] : | ||
| never | ||
| > | ||
|
|
||
| type Depth<StateDepth0, StateDepth1, StateDepth2, StateDepth3, StateDepth4> = | ||
| IsStringContraint<StateDepth0> extends true ? -1 : | ||
| IsStringContraint<StateDepth1> extends true ? 0 : | ||
| IsStringContraint<StateDepth2> extends true ? 1 : | ||
| IsStringContraint<StateDepth3> extends true ? 2 : | ||
| IsStringContraint<StateDepth4> extends true ? 3 : | ||
| never | ||
|
|
||
| const lightMachine = createMachine({ | ||
| initial: "green", | ||
| states: { | ||
| green: { | ||
| on: { | ||
| TIMER: "yellow" | ||
| } | ||
| }, | ||
| yellow: { | ||
| on: { | ||
| TIMER: "red" | ||
| } | ||
| }, | ||
| red: { | ||
| on: { | ||
| TIMER: "green" | ||
| }, | ||
| initial: "walk", | ||
| states: { | ||
| walk: { | ||
| on: { | ||
| PED_COUNTDOWN: "wait" | ||
| } | ||
| }, | ||
| wait: { | ||
| on: { | ||
| PED_COUNTDOWN: "stop" | ||
| } | ||
| }, | ||
| stop: {}, | ||
| blinking: {} | ||
| } | ||
| } | ||
| } | ||
| }) |