/*
This function takes in an array of objects:
[
{
	param: 'value'
},
{
	anotherParam: 'another value'
}
]
*/
function constructQueryString(params) {
	if (typeof params !== 'object' || ! params.length) {
		throw new Error('Params must be an array');
	}
	let string = '';
	// Loop through params
	for (let i = 0; i < params.length; i++) {
		const key = Object.keys(params[i])[0];
		const value = params[i][key];

		if (i === 0) {
			string += `?${ key }=${ value }`;
		} else {
			string += `&${ key }=${ value }`;
		}
	}
	return encodeURI(string);
}