function isInRange(node, location) {
			return (
				node && node.range[0] <= location && location <= node.range[1]
			);
		}
Checks whether or not a given location is inside of the range of a given node.
@param {ASTNode} node An node to check.
@param {number} location A location to check.
@returns {boolean} `true` if the location is inside of the range of the node.