ifc-language-server/client/node_modules/vscode-languageclient/lib/common/completion.d.ts
Ryan Schultz 8afacf268a Implemented a working Language Server Protocol (LSP) for IFC files with:
- Hover provider showing entity information and type
- Go-to-definition (F12) for entity references
- Basic IFC file validation (ISO-10303-21 header check)
- Entity parsing with regex-based detection
- Proper CommonJS module system (avoiding ES module issues)

This replaces the broken baseline from ifc-developer-tools which had:
- Non-functional ES module configuration
- Circular dependency issues
- Parser crashes
- Non-working PositionVisitor

Built on Microsoft's LSP example template for a clean, maintainable foundation.

Next: Add hierarchical entity dependency tree in hover tooltip."
2025-12-07 10:20:07 -06:00

20 lines
1.8 KiB
TypeScript

import { TextDocument, Disposable, Position as VPosition, CompletionContext as VCompletionContext, CancellationToken, ProviderResult, CompletionItem as VCompletionItem, CompletionList as VCompletionList, CompletionItemProvider } from 'vscode';
import { ClientCapabilities, CompletionOptions, CompletionRegistrationOptions, DocumentSelector, ServerCapabilities } from 'vscode-languageserver-protocol';
import { FeatureClient, TextDocumentLanguageFeature } from './features';
export interface ProvideCompletionItemsSignature {
(this: void, document: TextDocument, position: VPosition, context: VCompletionContext, token: CancellationToken): ProviderResult<VCompletionItem[] | VCompletionList>;
}
export interface ResolveCompletionItemSignature {
(this: void, item: VCompletionItem, token: CancellationToken): ProviderResult<VCompletionItem>;
}
export interface CompletionMiddleware {
provideCompletionItem?: (this: void, document: TextDocument, position: VPosition, context: VCompletionContext, token: CancellationToken, next: ProvideCompletionItemsSignature) => ProviderResult<VCompletionItem[] | VCompletionList>;
resolveCompletionItem?: (this: void, item: VCompletionItem, token: CancellationToken, next: ResolveCompletionItemSignature) => ProviderResult<VCompletionItem>;
}
export declare class CompletionItemFeature extends TextDocumentLanguageFeature<CompletionOptions, CompletionRegistrationOptions, CompletionItemProvider, CompletionMiddleware> {
private labelDetailsSupport;
constructor(client: FeatureClient<CompletionMiddleware>);
fillClientCapabilities(capabilities: ClientCapabilities): void;
initialize(capabilities: ServerCapabilities, documentSelector: DocumentSelector): void;
protected registerLanguageProvider(options: CompletionRegistrationOptions, id: string): [Disposable, CompletionItemProvider];
}