extensions/git/src/git.ts/Repository/getConfigs
class Repository:	async getConfigs(scope: string): Promise<{ key: string; value: string; }[]> {
		const args = ['config'];

		if (scope) {
			args.push('--' + scope);
		}

		args.push('-l');

		const result = await this.exec(args);
		const lines = result.stdout.trim().split(/\r|\r\n|\n/);

		return lines.map(entry => {
			const equalsIndex = entry.indexOf('=');
			return { key: entry.substr(0, equalsIndex), value: entry.substr(equalsIndex + 1) };
		});
	}