refactor: import d3

src/layers/renderers/drawCoordinates.js

@@ -1,3 +1,5 @@
+import * as d3 from "d3";
+
 import {rn} from "utils/numberUtils";
 import {round} from "utils/stringUtils";
 import {byId} from "utils/shorthands";

src/layers/renderers/drawEmblems.js

@@ -1,3 +1,5 @@
+import * as d3 from "d3";
+
 import {getProvincesVertices} from "./drawProvinces";
 import {minmax, rn} from "utils/numberUtils";
 import {byId} from "utils/shorthands";

src/layers/renderers/drawGrid.js

@@ -1,3 +1,5 @@
+import * as d3 from "d3";
+
 export function drawGrid() {
   gridOverlay.selectAll("*").remove();
   const pattern = "#pattern_" + (gridOverlay.attr("type") || "pointyHex");

src/layers/renderers/drawHeightmap.js

@@ -1,3 +1,5 @@
+import * as d3 from "d3";
+
 import {getColorScheme, getHeightColor} from "utils/colorUtils";
 
 export function drawHeightmap() {

src/layers/renderers/drawPopulation.js

@@ -1,3 +1,5 @@
+import * as d3 from "d3";
+
 export function drawPopulation(event) {
   population.selectAll("line").remove();
 

src/layers/renderers/drawPrecipitation.js

@@ -1,3 +1,5 @@
+import * as d3 from "d3";
+
 export function drawPrecipitation() {
   prec.selectAll("circle").remove();
   const {cells, points} = grid;

src/layers/renderers/drawStates.js

@@ -1,3 +1,5 @@
+import * as d3 from "d3";
+
 import polylabel from "polylabel";
 
 export function drawStates() {

src/layers/renderers/drawTemperature.js

@@ -1,3 +1,5 @@
+import * as d3 from "d3";
+
 import {convertTemperature} from "utils/unitUtils";
 
 export function drawTemperature() {