ifc-language-server/client/node_modules/vscode-languageclient/lib/common/utils/is.js
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

57 lines
1.9 KiB
JavaScript

"use strict";
/* --------------------------------------------------------------------------------------------
* Copyright (c) Microsoft Corporation. All rights reserved.
* Licensed under the MIT License. See License.txt in the project root for license information.
* ------------------------------------------------------------------------------------------ */
Object.defineProperty(exports, "__esModule", { value: true });
exports.asPromise = exports.thenable = exports.typedArray = exports.stringArray = exports.array = exports.func = exports.error = exports.number = exports.string = exports.boolean = void 0;
function boolean(value) {
return value === true || value === false;
}
exports.boolean = boolean;
function string(value) {
return typeof value === 'string' || value instanceof String;
}
exports.string = string;
function number(value) {
return typeof value === 'number' || value instanceof Number;
}
exports.number = number;
function error(value) {
return value instanceof Error;
}
exports.error = error;
function func(value) {
return typeof value === 'function';
}
exports.func = func;
function array(value) {
return Array.isArray(value);
}
exports.array = array;
function stringArray(value) {
return array(value) && value.every(elem => string(elem));
}
exports.stringArray = stringArray;
function typedArray(value, check) {
return Array.isArray(value) && value.every(check);
}
exports.typedArray = typedArray;
function thenable(value) {
return value && func(value.then);
}
exports.thenable = thenable;
function asPromise(value) {
if (value instanceof Promise) {
return value;
}
else if (thenable(value)) {
return new Promise((resolve, reject) => {
value.then((resolved) => resolve(resolved), (error) => reject(error));
});
}
else {
return Promise.resolve(value);
}
}
exports.asPromise = asPromise;