readFromClipboard() — astro Function Reference

Architecture documentation for the readFromClipboard() function in cli.test.js from the astro codebase.

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IntegrationAdapters→ SsrAdapters→ readFromClipboard() — astro Function Reference

Dependency Diagram

graph TD
  56e56095_8394_61b2_e304_f6a82519ebbd["readFromClipboard()"]
  64a48040_bc58_2a5b_7755_774708915f1f["cli.test.js"]
  56e56095_8394_61b2_e304_f6a82519ebbd -->|defined in| 64a48040_bc58_2a5b_7755_774708915f1f
  style 56e56095_8394_61b2_e304_f6a82519ebbd fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

packages/astro/test/cli.test.js lines 16–54

function readFromClipboard() {
	const system = process.platform;
	let command = '';
	let args = [];

	if (system === 'darwin') {
		command = 'pbpaste';
	} else if (system === 'win32') {
		command = 'powershell';
		args = ['-command', 'Get-Clipboard'];
	} else {
		const unixCommands = [
			['xclip', ['-sel', 'clipboard', '-o']],
			['wl-paste', []],
		];
		for (const [unixCommand, unixArgs] of unixCommands) {
			try {
				const output = spawnSync('which', [unixCommand], { encoding: 'utf8' });
				if (output.stdout.trim()) {
					command = unixCommand;
					args = unixArgs;
					break;
				}
			} catch {
				continue;
			}
		}
	}

	if (!command) {
		throw new Error('Clipboard read command not found!');
	}

	const result = spawnSync(command, args, { encoding: 'utf8' });
	if (result.error) {
		throw result.error;
	}
	return result.stdout.trim();
}