Method resolveVariable

tools/mcmanifest.js:3160–3167

(value)

		return {...sourceIn, source: result};
	}
	resolveVariable(value) {
		value = value.replace(/\$\(([^\)]+)\)/g, (offset, value) => {
			if (value in this.environment)
				return this.environment[value];
			return this.getenv(value);
		});
		return this.resolveSlash(value);
	}
	run() {
		// merge manifests
		var path = this.manifestPath;