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

2.5 KiB

Raw Permalink Blame History

p-locate

Get the first fulfilled promise that satisfies the provided testing function

Think of it like an async version of Array#find.

Install

$ npm install p-locate

Usage

Here we find the first file that exists on disk, in array order.

const pathExists = require('path-exists');
const pLocate = require('p-locate');

const files = [
	'unicorn.png',
	'rainbow.png', // Only this one actually exists on disk
	'pony.png'
];

(async () => {
	const foundPath = await pLocate(files, file => pathExists(file));

	console.log(foundPath);
	//=> 'rainbow'
})();

The above is just an example. Use locate-path if you need this.

API

pLocate(input, tester, options?)

Returns a Promise that is fulfilled when tester resolves to true or the iterable is done, or rejects if any of the promises reject. The fulfilled value is the current iterable value or undefined if tester never resolved to true.

input

Type: Iterable<Promise | unknown>

An iterable of promises/values to test.

tester(element)

Type: Function

This function will receive resolved values from input and is expected to return a Promise<boolean> or boolean.

options

Type: object

concurrency

Type: number
Default: Infinity
Minimum: 1

Number of concurrently pending promises returned by tester.

preserveOrder

Type: boolean
Default: true

Preserve input order when searching.

Disable this to improve performance if you don't care about the order.

p-map - Map over promises concurrently
p-filter - Filter promises concurrently
p-any - Wait for any promise to be fulfilled
More…

Get professional support for this package with a Tidelift subscription
_{Tidelift helps make open source sustainable for maintainers while giving companies
assurances about security, maintenance, and licensing for their dependencies.}

2.5 KiB Raw Permalink Blame History