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metaModel.ts
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metaModel.ts
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/* --------------------------------------------------------------------------------------------
* Copyright (c) Microsoft Corporation. All rights reserved.
* Licensed under the MIT License. See License.txt in the project root for license information.
* ------------------------------------------------------------------------------------------ */
export type BaseTypes = 'URI' | 'DocumentUri' | 'integer' | 'uinteger' | 'decimal' | 'RegExp' | 'string' | 'boolean' | 'null';
export type TypeKind = 'base' | 'reference' | 'array' | 'map' | 'and' | 'or' | 'tuple' | 'literal' | 'stringLiteral' | 'integerLiteral' | 'booleanLiteral';
/**
* Indicates in which direction a message is sent in the protocol.
*/
export type MessageDirection = 'clientToServer' | 'serverToClient' | 'both';
/**
* Represents a base type like `string` or `DocumentUri`.
*/
export type BaseType = {
kind: 'base';
name: BaseTypes;
};
/**
* Represents a reference to another type (e.g. `TextDocument`).
* This is either a `Structure`, a `Enumeration` or a `TypeAlias`
* in the same meta model.
*/
export type ReferenceType = {
kind: 'reference';
name: string;
};
/**
* Represents an array type (e.g. `TextDocument[]`).
*/
export type ArrayType = {
kind: 'array';
element: Type;
};
/**
* Represents a type that can be used as a key in a
* map type. If a reference type is used then the
* type must either resolve to a `string` or `integer`
* type. (e.g. `type ChangeAnnotationIdentifier === string`).
*/
export type MapKeyType = { kind: 'base'; name: 'URI' | 'DocumentUri' | 'string' | 'integer' } | ReferenceType;
/**
* Represents a JSON object map
* (e.g. `interface Map<K extends string | integer, V> { [key: K] => V; }`).
*/
export type MapType = {
kind: 'map';
key: MapKeyType;
value: Type;
};
/**
* Represents an `and`type
* (e.g. TextDocumentParams & WorkDoneProgressParams`).
*/
export type AndType = {
kind: 'and';
items: Type[];
};
/**
* Represents an `or` type
* (e.g. `Location | LocationLink`).
*/
export type OrType = {
kind: 'or';
items: Type[];
};
/**
* Represents a `tuple` type
* (e.g. `[integer, integer]`).
*/
export type TupleType = {
kind: 'tuple';
items: Type[];
};
/**
* Represents a literal structure
* (e.g. `property: { start: uinteger; end: uinteger; }`).
*/
export type StructureLiteralType = {
kind: 'literal';
value: StructureLiteral;
};
/**
* Represents a string literal type
* (e.g. `kind: 'rename'`).
*/
export type StringLiteralType = {
kind: 'stringLiteral';
value: string;
};
export type IntegerLiteralType = {
/**
* Represents an integer literal type
* (e.g. `kind: 1`).
*/
kind: 'integerLiteral';
value: number;
};
/**
* Represents a boolean literal type
* (e.g. `kind: true`).
*/
export type BooleanLiteralType = {
kind: 'booleanLiteral';
value: boolean;
};
export type Type = BaseType | ReferenceType | ArrayType | MapType | AndType | OrType | TupleType | StructureLiteralType | StringLiteralType | IntegerLiteralType | BooleanLiteralType;
/**
* Represents a LSP request
*/
export type Request = {
/**
* The request's method name.
*/
method: string;
/**
* The type name of the request if any.
*/
typeName?: string;
/**
* The parameter type(s) if any.
*/
params?: Type | Type[];
/**
* The result type.
*/
result: Type;
/**
* Optional partial result type if the request
* supports partial result reporting.
*/
partialResult?: Type;
/**
* An optional error data type.
*/
errorData?: Type;
/**
* Optional a dynamic registration method if it
* different from the request's method.
*/
registrationMethod?: string;
/**
* Optional registration options if the request
* supports dynamic registration.
*/
registrationOptions?: Type;
/**
* The direction in which this request is sent
* in the protocol.
*/
messageDirection: MessageDirection;
/**
* An optional documentation;
*/
documentation?: string;
/**
* Since when (release number) this request is
* available. Is undefined if not known.
*/
since?: string;
/**
* All since tags in case there was more than one tag.
* Is undefined if not known.
*/
sinceTags?: string[];
/**
* Whether this is a proposed feature. If omitted
* the feature is final.
*/
proposed?: boolean;
/**
* Whether the request is deprecated or not. If deprecated
* the property contains the deprecation message.
*/
deprecated?: string;
};
/**
* Represents a LSP notification
*/
export type Notification = {
/**
* The notifications's method name.
*/
method: string;
/**
* The type name of the notifications if any.
*/
typeName?: string;
/**
* The parameter type(s) if any.
*/
params?: Type | Type[];
/**
* Optional a dynamic registration method if it
* different from the notifications's method.
*/
registrationMethod?: string;
/**
* Optional registration options if the notification
* supports dynamic registration.
*/
registrationOptions?: Type;
/**
* The direction in which this notification is sent
* in the protocol.
*/
messageDirection: MessageDirection;
/**
* An optional documentation;
*/
documentation?: string;
/**
* Since when (release number) this notification is
* available. Is undefined if not known.
*/
since?: string;
/**
* All since tags in case there was more than one tag.
* Is undefined if not known.
*/
sinceTags?: string[];
/**
* Whether this is a proposed notification. If omitted
* the notification is final.
*/
proposed?: boolean;
/**
* Whether the notification is deprecated or not. If deprecated
* the property contains the deprecation message.
*/
deprecated?: string;
};
/**
* Represents an object property.
*/
export type Property = {
/**
* The property name;
*/
name: string;
/**
* The type of the property
*/
type: Type;
/**
* Whether the property is optional. If
* omitted, the property is mandatory.
*/
optional?: boolean;
/**
* An optional documentation.
*/
documentation?: string;
/**
* Since when (release number) this property is
* available. Is undefined if not known.
*/
since?: string;
/**
* All since tags in case there was more than one tag.
* Is undefined if not known.
*/
sinceTags?: string[];
/**
* Whether this is a proposed property. If omitted,
* the structure is final.
*/
proposed?: boolean;
/**
* Whether the property is deprecated or not. If deprecated
* the property contains the deprecation message.
*/
deprecated?: string;
};
/**
* Defines the structure of an object literal.
*/
export type Structure = {
/**
* The name of the structure.
*/
name: string;
/**
* Structures extended from. This structures form
* a polymorphic type hierarchy.
*/
extends?: Type[];
/**
* Structures to mix in. The properties of these
* structures are `copied` into this structure.
* Mixins don't form a polymorphic type hierarchy in
* LSP.
*/
mixins?: Type[];
/**
* The properties.
*/
properties: Property[];
/**
* An optional documentation;
*/
documentation?: string;
/**
* Since when (release number) this structure is
* available. Is undefined if not known.
*/
since?: string;
/**
* All since tags in case there was more than one tag.
* Is undefined if not known.
*/
sinceTags?: string[];
/**
* Whether this is a proposed structure. If omitted,
* the structure is final.
*/
proposed?: boolean;
/**
* Whether the structure is deprecated or not. If deprecated
* the property contains the deprecation message.
*/
deprecated?: string;
};
/**
* Defines an unnamed structure of an object literal.
*/
export type StructureLiteral = {
/**
* The properties.
*/
properties: Property[];
/**
* An optional documentation.
*/
documentation?: string;
/**
* Since when (release number) this structure is
* available. Is undefined if not known.
*/
since?: string;
/**
* All since tags in case there was more than one tag.
* Is undefined if not known.
*/
sinceTags?: string[];
/**
* Whether this is a proposed structure. If omitted,
* the structure is final.
*/
proposed?: boolean;
/**
* Whether the literal is deprecated or not. If deprecated
* the property contains the deprecation message.
*/
deprecated?: string;
};
/**
* Defines a type alias.
* (e.g. `type Definition = Location | LocationLink`)
*/
export type TypeAlias = {
/**
* The name of the type alias.
*/
name: string;
/**
* The aliased type.
*/
type: Type;
/**
* An optional documentation.
*/
documentation?: string;
/**
* Since when (release number) this structure is
* available. Is undefined if not known.
*/
since?: string;
/**
* All since tags in case there was more than one tag.
* Is undefined if not known.
*/
sinceTags?: string[];
/**
* Whether this is a proposed type alias. If omitted,
* the type alias is final.
*/
proposed?: boolean;
/**
* Whether the type alias is deprecated or not. If deprecated
* the property contains the deprecation message.
*/
deprecated?: string;
};
/**
* Defines an enumeration entry.
*/
export type EnumerationEntry = {
/**
* The name of the enum item.
*/
name: string;
/**
* The value.
*/
value: string | number;
/**
* An optional documentation.
*/
documentation?: string;
/**
* Since when (release number) this enumeration entry is
* available. Is undefined if not known.
*/
since?: string;
/**
* All since tags in case there was more than one tag.
* Is undefined if not known.
*/
sinceTags?: string[];
/**
* Whether this is a proposed enumeration entry. If omitted,
* the enumeration entry is final.
*/
proposed?: boolean;
/**
* Whether the enum entry is deprecated or not. If deprecated
* the property contains the deprecation message.
*/
deprecated?: string;
};
export type EnumerationType = { kind: 'base'; name: 'string' | 'integer' | 'uinteger' };
/**
* Defines an enumeration.
*/
export type Enumeration = {
/**
* The name of the enumeration.
*/
name: string;
/**
* The type of the elements.
*/
type: EnumerationType;
/**
* The enum values.
*/
values: EnumerationEntry[];
/**
* Whether the enumeration supports custom values (e.g. values which are not
* part of the set defined in `values`). If omitted no custom values are
* supported.
*/
supportsCustomValues?: boolean;
/**
* An optional documentation.
*/
documentation?: string;
/**
* Since when (release number) this enumeration is
* available. Is undefined if not known.
*/
since?: string;
/**
* All since tags in case there was more than one tag.
* Is undefined if not known.
*/
sinceTags?: string[];
/**
* Whether this is a proposed enumeration. If omitted,
* the enumeration is final.
*/
proposed?: boolean;
/**
* Whether the enumeration is deprecated or not. If deprecated
* the property contains the deprecation message.
*/
deprecated?: string;
};
export type MetaData = {
/**
* The protocol version.
*/
version: string;
};
/**
* The actual meta model.
*/
export type MetaModel = {
/**
* Additional meta data.
*/
metaData: MetaData;
/**
* The requests.
*/
requests: Request[];
/**
* The notifications.
*/
notifications: Notification[];
/**
* The structures.
*/
structures: Structure[];
/**
* The enumerations.
*/
enumerations: Enumeration[];
/**
* The type aliases.
*/
typeAliases: TypeAlias[];
};