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@@ -1,175 +1,167 @@
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-import {
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- mapGetters
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-} from 'vuex'
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-const version = require('element-ui/package.json').version // element-ui version from node_modules
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-const ORIGINAL_THEME = '#409EFF' // default color
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+import { mapGetters } from "vuex";
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+const version = require("element-ui/package.json").version; // element-ui version from node_modules
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+const ORIGINAL_THEME = "#409EFF"; // default color
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export default function () {
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return {
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- data () {
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+ data() {
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return {
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themeVal: ORIGINAL_THEME
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}
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},
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- created () {
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- this.themeVal = this.theme
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+ created() {
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+ this.themeVal = this.theme;
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},
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watch: {
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- themeVal (val, oldVal) {
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- this.$store.commit('SET_THEME', val)
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- this.updateTheme(val, oldVal)
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+ themeVal(val, oldVal) {
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+ this.$store.commit("SET_THEME", val);
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+ this.updateTheme(val, oldVal);
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}
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},
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computed: {
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- ...mapGetters(['theme'])
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+ ...mapGetters(["theme"])
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},
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methods: {
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- updateTheme (val, oldVal) {
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- if (typeof val !== 'string') return
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- const head = document.getElementsByTagName('head')[0]
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- const themeCluster = this.getThemeCluster(val.replace('#', ''))
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- const originalCluster = this.getThemeCluster(oldVal.replace('#', ''))
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+ updateTheme(val, oldVal) {
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+ if (typeof val !== "string") return;
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+ const head = document.getElementsByTagName("head")[0];
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+ const themeCluster = this.getThemeCluster(val.replace("#", ""));
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+ const originalCluster = this.getThemeCluster(oldVal.replace("#", ""));
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const getHandler = (variable, id) => {
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return () => {
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const originalCluster = this.getThemeCluster(
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- ORIGINAL_THEME.replace('#', '')
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- )
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+ ORIGINAL_THEME.replace("#", "")
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+ );
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const newStyle = this.updateStyle(
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this[variable],
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originalCluster,
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themeCluster
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- )
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+ );
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- let styleTag = document.getElementById(id)
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+ let styleTag = document.getElementById(id);
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if (!styleTag) {
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- styleTag = document.createElement('style')
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- styleTag.setAttribute('id', id)
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- head.appendChild(styleTag)
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+ styleTag = document.createElement("style");
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+ styleTag.setAttribute("id", id);
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+ head.appendChild(styleTag);
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}
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- styleTag.innerText = newStyle
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- }
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- }
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+ styleTag.innerText = newStyle;
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+ };
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+ };
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- const chalkHandler = getHandler('chalk', 'chalk-style')
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+ const chalkHandler = getHandler("chalk", "chalk-style");
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if (!this.chalk) {
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- const url = `https://unpkg.com/element-ui@${version}/lib/theme-chalk/index.css`
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- this.getCSSString(url, chalkHandler, 'chalk')
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+ const url = `https://unpkg.com/element-ui@${version}/lib/theme-chalk/index.css`;
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+ this.getCSSString(url, chalkHandler, "chalk");
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} else {
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- chalkHandler()
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+ chalkHandler();
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}
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const link = [].slice.call(
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- document.getElementsByTagName('head')[0].getElementsByTagName('link')
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- )
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- for (let i = link.length - 3; i < link.length; i++) {
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- const style = link[i]
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- if (style.href.indexOf('app') != -1) {
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+ document.getElementsByTagName("head")[0].getElementsByTagName("link")
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+ );
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+ for (let i = 0; i < link.length; i++) {
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+ const style = link[i];
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+ if (style.href.includes('css')) {
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this.getCSSString(style.href, innerText => {
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const originalCluster = this.getThemeCluster(
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- ORIGINAL_THEME.replace('#', '')
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- )
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+ ORIGINAL_THEME.replace("#", "")
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+ );
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const newStyle = this.updateStyle(
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innerText,
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originalCluster,
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themeCluster
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- )
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- let styleTag = document.getElementById(i)
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+ );
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+ let styleTag = document.getElementById(i);
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if (!styleTag) {
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- styleTag = document.createElement('style')
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- styleTag.id = i
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- styleTag.innerText = newStyle
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- head.appendChild(styleTag)
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+ styleTag = document.createElement("style");
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+ styleTag.id = i;
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+ styleTag.innerText = newStyle;
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+ head.appendChild(styleTag);
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}
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- })
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+ });
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}
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}
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- const styles = [].slice
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- .call(document.querySelectorAll('style'))
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- .filter(style => {
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- const text = style.innerText
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- return (
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- new RegExp(oldVal, 'i').test(text) && !/Chalk Variables/.test(text)
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- )
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- })
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+ const styles = [].slice.call(document.querySelectorAll("style"))
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+
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styles.forEach(style => {
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const {
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innerText
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- } = style
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- if (typeof innerText !== 'string') return
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+ } = style;
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+ if (typeof innerText !== "string") return;
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style.innerText = this.updateStyle(
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innerText,
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originalCluster,
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themeCluster
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- )
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- })
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+ );
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+ });
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},
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- updateStyle (style, oldCluster, newCluster) {
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- let newStyle = style
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+ updateStyle(style, oldCluster, newCluster) {
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+ let newStyle = style;
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oldCluster.forEach((color, index) => {
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- newStyle = newStyle.replace(new RegExp(color, 'ig'), newCluster[index])
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- })
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- return newStyle
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+ newStyle = newStyle.replace(new RegExp(color, "ig"), newCluster[index]);
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+ });
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+ return newStyle;
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},
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- getCSSString (url, callback, variable) {
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- const xhr = new XMLHttpRequest()
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+ getCSSString(url, callback, variable) {
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+ const xhr = new XMLHttpRequest();
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xhr.onreadystatechange = () => {
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if (xhr.readyState === 4 && xhr.status === 200) {
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if (variable) {
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- this[variable] = xhr.responseText.replace(/@font-face{[^}]+}/, '')
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+ this[variable] = xhr.responseText.replace(/@font-face{[^}]+}/, "");
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}
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- callback(xhr.responseText)
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+ callback(xhr.responseText);
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}
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- }
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- xhr.open('GET', url)
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- xhr.send()
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+ };
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+ xhr.open("GET", url);
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+ xhr.send();
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},
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- getThemeCluster (theme) {
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+ getThemeCluster(theme) {
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const tintColor = (color, tint) => {
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- let red = parseInt(color.slice(0, 2), 16)
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- let green = parseInt(color.slice(2, 4), 16)
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- let blue = parseInt(color.slice(4, 6), 16)
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+ let red = parseInt(color.slice(0, 2), 16);
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+ let green = parseInt(color.slice(2, 4), 16);
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+ let blue = parseInt(color.slice(4, 6), 16);
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if (tint === 0) {
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// when primary color is in its rgb space
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- return [red, green, blue].join(',')
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+ return [red, green, blue].join(",");
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} else {
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- red += Math.round(tint * (255 - red))
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- green += Math.round(tint * (255 - green))
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- blue += Math.round(tint * (255 - blue))
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+ red += Math.round(tint * (255 - red));
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+ green += Math.round(tint * (255 - green));
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+ blue += Math.round(tint * (255 - blue));
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- red = red.toString(16)
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- green = green.toString(16)
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- blue = blue.toString(16)
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+ red = red.toString(16);
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+ green = green.toString(16);
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+ blue = blue.toString(16);
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- return `#${red}${green}${blue}`
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+ return `#${red}${green}${blue}`;
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}
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- }
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+ };
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const shadeColor = (color, shade) => {
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- let red = parseInt(color.slice(0, 2), 16)
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- let green = parseInt(color.slice(2, 4), 16)
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- let blue = parseInt(color.slice(4, 6), 16)
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+ let red = parseInt(color.slice(0, 2), 16);
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+ let green = parseInt(color.slice(2, 4), 16);
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+ let blue = parseInt(color.slice(4, 6), 16);
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- red = Math.round((1 - shade) * red)
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- green = Math.round((1 - shade) * green)
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- blue = Math.round((1 - shade) * blue)
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+ red = Math.round((1 - shade) * red);
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+ green = Math.round((1 - shade) * green);
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+ blue = Math.round((1 - shade) * blue);
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- red = red.toString(16)
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- green = green.toString(16)
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- blue = blue.toString(16)
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+ red = red.toString(16);
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+ green = green.toString(16);
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+ blue = blue.toString(16);
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- return `#${red}${green}${blue}`
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- }
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+ return `#${red}${green}${blue}`;
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+ };
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- const clusters = [theme]
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+ const clusters = [theme];
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for (let i = 0; i <= 9; i++) {
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- clusters.push(tintColor(theme, Number((i / 10).toFixed(2))))
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+ clusters.push(tintColor(theme, Number((i / 10).toFixed(2))));
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}
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- clusters.push(shadeColor(theme, 0.1))
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- return clusters
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+ clusters.push(shadeColor(theme, 0.1));
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+ return clusters;
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}
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}
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}
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