WIP - add extractor, generate snippet_data

node_modules/clipboardy/lib/linux.js

@@ -0,0 +1,48 @@
+'use strict';
+const path = require('path');
+const execa = require('execa');
+
+const handler = err => {
+	if (err.code === 'ENOENT') {
+		throw new Error('Couldn\'t find the required `xsel` binary. On Debian/Ubuntu you can install it with: sudo apt install xsel');
+	}
+
+	throw err;
+};
+
+const xsel = path.join(__dirname, '../fallbacks/linux/xsel');
+
+module.exports = {
+	copy: opts => {
+		return execa(xsel, ['--clipboard', '--input'], opts)
+			.catch(() => execa('xsel', ['--clipboard', '--input'], opts))
+			.catch(handler);
+	},
+	paste: opts => {
+		return execa.stdout(xsel, ['--clipboard', '--output'], opts)
+			.catch(() => execa.stdout('xsel', ['--clipboard', '--output'], opts))
+			.catch(handler);
+	},
+	copySync: opts => {
+		try {
+			return execa.sync(xsel, ['--clipboard', '--input'], opts);
+		} catch (err) {
+			try {
+				return execa.sync('xsel', ['--clipboard', '--input'], opts);
+			} catch (err) {
+				handler(err);
+			}
+		}
+	},
+	pasteSync: opts => {
+		try {
+			return execa.sync(xsel, ['--clipboard', '--output'], opts);
+		} catch (err) {
+			try {
+				return execa.sync('xsel', ['--clipboard', '--output'], opts);
+			} catch (err) {
+				handler(err);
+			}
+		}
+	}
+};