mirror of
https://github.com/chartjs/Chart.js.git
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Drop legacy browser support (#8009)
* Drop legacy browser support * Docs * Use rollup-plugin-istanbul for coverage * exclude node_modules from coverage * No cleanup() when doing coverage
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@ -1,4 +1,4 @@
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> 0.5%
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defaults
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last 2 versions
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not IE 11
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Firefox ESR
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not IE_Mob 11
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not dead
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maintained node versions
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@ -7,8 +7,6 @@ env:
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browser: true
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browser: true
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node: true
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node: true
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parser: babel-eslint
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parserOptions:
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parserOptions:
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ecmaVersion: 7
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ecmaVersion: 7
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sourceType: module
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sourceType: module
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@ -1,19 +0,0 @@
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{
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"presets": [
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[
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"@babel/preset-env", {
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"loose": true
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}
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]
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],
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"plugins": [
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"@babel/plugin-transform-object-assign"
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],
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"env": {
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"test": {
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"plugins": [
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"istanbul"
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]
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}
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}
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}
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@ -22,13 +22,14 @@ Latest builds are available for testing at:
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## Browser support
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## Browser support
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Chart.js offers support for the following browsers:
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All modern and up-to-date browsers are supported, including, but not limited to:
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- Chrome 50+
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Chrome
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- Firefox 45+
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Edge
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- Internet Explorer 11
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Firefox
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- Edge 14+
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Safari
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- Safari 9+
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As of version 3, we have dropped Internet Explorer 11 support.
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Browser support for the canvas element is available in all modern & major mobile browsers. [CanIUse](https://caniuse.com/#feat=canvas)
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Browser support for the canvas element is available in all modern & major mobile browsers. [CanIUse](https://caniuse.com/#feat=canvas)
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@ -1,12 +1,12 @@
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/* eslint-disable import/no-commonjs */
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/* eslint-disable import/no-commonjs */
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const commonjs = require('@rollup/plugin-commonjs');
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const commonjs = require('@rollup/plugin-commonjs');
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const istanbul = require('rollup-plugin-istanbul');
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const json = require('@rollup/plugin-json');
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const json = require('@rollup/plugin-json');
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const resolve = require('@rollup/plugin-node-resolve').default;
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const resolve = require('@rollup/plugin-node-resolve').default;
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const builds = require('./rollup.config');
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const builds = require('./rollup.config');
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const yargs = require('yargs');
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const yargs = require('yargs');
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module.exports = function(karma) {
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module.exports = function(karma) {
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const args = yargs
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const args = yargs
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.option('verbose', {default: false})
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.option('verbose', {default: false})
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@ -22,6 +22,14 @@ module.exports = function(karma) {
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const regex = karma.autoWatch ? /chart\.js$/ : /chart\.min\.js$/;
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const regex = karma.autoWatch ? /chart\.js$/ : /chart\.min\.js$/;
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const build = builds.filter(v => v.output.file && v.output.file.match(regex))[0];
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const build = builds.filter(v => v.output.file && v.output.file.match(regex))[0];
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if (args.coverage) {
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build.plugins = [
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json(),
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resolve(),
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istanbul({exclude: ['node_modules/**/*.js', 'package.json']})
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];
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}
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karma.set({
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karma.set({
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frameworks: ['jasmine'],
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frameworks: ['jasmine'],
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reporters: ['progress', 'kjhtml'],
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reporters: ['progress', 'kjhtml'],
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@ -101,11 +109,6 @@ module.exports = function(karma) {
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browserDisconnectTolerance: 3
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browserDisconnectTolerance: 3
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});
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});
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// https://swizec.com/blog/how-to-run-javascript-tests-in-chrome-on-travis/swizec/6647
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if (process.env.TRAVIS) {
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karma.customLaunchers.chrome.flags.push('--no-sandbox');
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}
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if (args.coverage) {
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if (args.coverage) {
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karma.reporters.push('coverage');
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karma.reporters.push('coverage');
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karma.coverageReporter = {
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karma.coverageReporter = {
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2241
package-lock.json
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2241
package-lock.json
generated
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Load Diff
@ -44,16 +44,11 @@
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"typedoc": "npx typedoc"
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"typedoc": "npx typedoc"
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},
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},
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"devDependencies": {
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"devDependencies": {
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"@babel/core": "^7.12.3",
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"@babel/plugin-transform-object-assign": "^7.12.1",
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"@babel/preset-env": "^7.12.1",
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"@kurkle/color": "^0.1.9",
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"@kurkle/color": "^0.1.9",
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"@rollup/plugin-commonjs": "^16.0.0",
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"@rollup/plugin-commonjs": "^16.0.0",
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"@rollup/plugin-inject": "^4.0.2",
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"@rollup/plugin-inject": "^4.0.2",
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"@rollup/plugin-json": "^4.1.0",
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"@rollup/plugin-json": "^4.1.0",
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"@rollup/plugin-node-resolve": "^10.0.0",
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"@rollup/plugin-node-resolve": "^10.0.0",
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"babel-plugin-istanbul": "^6.0.0",
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"babel-preset-es2015-rollup": "^3.0.0",
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"chartjs-adapter-moment": "^0.1.2",
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"chartjs-adapter-moment": "^0.1.2",
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"concurrently": "^5.3.0",
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"concurrently": "^5.3.0",
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"coveralls": "^3.1.0",
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"coveralls": "^3.1.0",
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@ -76,12 +71,10 @@
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"karma-safari-private-launcher": "^1.0.0",
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"karma-safari-private-launcher": "^1.0.0",
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"moment": "^2.29.1",
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"moment": "^2.29.1",
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"pixelmatch": "^5.2.1",
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"pixelmatch": "^5.2.1",
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"promise-polyfill": "^8.2.0",
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"resize-observer-polyfill": "^1.5.1",
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"rollup": "^2.33.1",
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"rollup": "^2.33.1",
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"rollup-plugin-babel": "^4.4.0",
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"rollup-plugin-cleanup": "^3.2.1",
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"rollup-plugin-cleanup": "^3.2.1",
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"rollup-plugin-dts": "^1.4.13",
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"rollup-plugin-dts": "^1.4.13",
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"rollup-plugin-istanbul": "^2.0.1",
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"rollup-plugin-terser": "^7.0.2",
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"rollup-plugin-terser": "^7.0.2",
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"typedoc": "^0.19.2",
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"typedoc": "^0.19.2",
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"typescript": "^4.0.5",
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"typescript": "^4.0.5",
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/* eslint-disable import/no-commonjs */
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/* eslint-disable import/no-commonjs */
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/* eslint-env es6 */
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/* eslint-env es6 */
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const babel = require('rollup-plugin-babel');
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const cleanup = require('rollup-plugin-cleanup');
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const cleanup = require('rollup-plugin-cleanup');
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const dts = require('rollup-plugin-dts').default;
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const dts = require('rollup-plugin-dts').default;
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const inject = require('@rollup/plugin-inject');
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const json = require('@rollup/plugin-json');
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const json = require('@rollup/plugin-json');
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const resolve = require('@rollup/plugin-node-resolve').default;
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const resolve = require('@rollup/plugin-node-resolve').default;
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const terser = require('rollup-plugin-terser').terser;
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const terser = require('rollup-plugin-terser').terser;
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@ -34,13 +32,8 @@ module.exports = [
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{
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{
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input,
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input,
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plugins: [
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plugins: [
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inject({
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ResizeObserver: 'resize-observer-polyfill',
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Promise: 'promise-polyfill'
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}),
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json(),
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json(),
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resolve(),
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resolve(),
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babel(),
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cleanup({
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cleanup({
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sourcemap: true
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sourcemap: true
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})
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})
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@ -56,13 +49,8 @@ module.exports = [
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{
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{
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input,
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input,
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plugins: [
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plugins: [
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inject({
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ResizeObserver: 'resize-observer-polyfill',
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Promise: 'promise-polyfill'
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}),
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json(),
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json(),
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resolve(),
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resolve(),
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babel(),
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terser({
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terser({
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output: {
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output: {
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preamble: banner
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preamble: banner
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@ -345,10 +345,7 @@ export class Legend extends Element {
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ctx.lineWidth = lineWidth;
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ctx.lineWidth = lineWidth;
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ctx.strokeStyle = valueOrDefault(legendItem.strokeStyle, defaultColor);
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ctx.strokeStyle = valueOrDefault(legendItem.strokeStyle, defaultColor);
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if (ctx.setLineDash) {
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ctx.setLineDash(valueOrDefault(legendItem.lineDash, []));
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// IE 9 and 10 do not support line dash
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ctx.setLineDash(valueOrDefault(legendItem.lineDash, []));
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}
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if (labelOpts && labelOpts.usePointStyle) {
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if (labelOpts && labelOpts.usePointStyle) {
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// Recalculate x and y for drawPoint() because its expecting
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// Recalculate x and y for drawPoint() because its expecting
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