History

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
..
browser.js	Implemented a working Language Server Protocol (LSP) for IFC files with:	2025-12-07 10:20:07 -06:00
index.js	Implemented a working Language Server Protocol (LSP) for IFC files with:	2025-12-07 10:20:07 -06:00
license	Implemented a working Language Server Protocol (LSP) for IFC files with:	2025-12-07 10:20:07 -06:00
package.json	Implemented a working Language Server Protocol (LSP) for IFC files with:	2025-12-07 10:20:07 -06:00
readme.md	Implemented a working Language Server Protocol (LSP) for IFC files with:	2025-12-07 10:20:07 -06:00

readme.md

supports-color

Detect whether a terminal supports color

Install

$ npm install supports-color

Usage

const supportsColor = require('supports-color');

if (supportsColor.stdout) {
	console.log('Terminal stdout supports color');
}

if (supportsColor.stdout.has256) {
	console.log('Terminal stdout supports 256 colors');
}

if (supportsColor.stderr.has16m) {
	console.log('Terminal stderr supports 16 million colors (truecolor)');
}

API

Returns an Object with a stdout and stderr property for testing either streams. Each property is an Object, or false if color is not supported.

The stdout/stderr objects specifies a level of support for color through a .level property and a corresponding flag:

.level = 1 and .hasBasic = true: Basic color support (16 colors)
.level = 2 and .has256 = true: 256 color support
.level = 3 and .has16m = true: Truecolor support (16 million colors)

Info

It obeys the --color and --no-color CLI flags.

For situations where using --color is not possible, use the environment variable FORCE_COLOR=1 (level 1), FORCE_COLOR=2 (level 2), or FORCE_COLOR=3 (level 3) to forcefully enable color, or FORCE_COLOR=0 to forcefully disable. The use of FORCE_COLOR overrides all other color support checks.

Explicit 256/Truecolor mode can be enabled using the --color=256 and --color=16m flags, respectively.

supports-color-cli - CLI for this module
chalk - Terminal string styling done right

Maintainers

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