move selectAddress

 import fetch from "node-fetch";
 globalThis.fetch = fetch;
 
-var currAddress = new Array();
-function getAdddress(currQuery) {
+var AddressList = new Array();
+
+
+function getAddress(currQuery) {
     fetch('https://dapi.kakao.com/v2/local/search/address.json?' + new URLSearchParams({
      query: currQuery
     }), {
@@ -11,17 +13,42 @@ function getAdddress(currQuery) {
     })
     .then(response => response.json())
     .then(data => {
-        currAddress = data.documents.map(({road_address})=>({road_address}));
+        AddressList = data.documents.map(({road_address})=>({road_address}));
         // console.log(currAddress)
-        return currAddress
+        return AddressList
     })
 }
 
-function selectAddress(addressArray, number) {
 
+
+
+/*
+
+  move to Line
+
+var x; var y;
+var regions = new Array();
+
+
+// addressArray <- return value from function getAddress
+
+function selectAddress(addressArray, number) {
+	x = addressArray[number].road_address.x
+	y = addressArray[number].road_address.y
+	regions.region_1depth_name = addressArray[number].road_address.region_1depth_name;
+	regions.region_2depth_name = addressArray[number].road_address.region_2depth_name;
+	regions.region_3depth_name = addressArray[number].road_address.region_3depth_name;
+	
 }
 
-function getXY() {
+*/
+
+
+// hospitals: array from hospital API
+// addNum: index of addressArray
+function getXY(hospitals, addNum) {
+
+	AddressList = null;
     
 }
-module.exports = {getAddress, selectAddress, getXY};
\ No newline at end of file
+module.exports = {getAddress, getXY};
\ No newline at end of file