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@@ -6,9 +6,9 @@ const hasOwn = Object.prototype.hasOwnProperty;
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const browserAliases = {
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chrome: [
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// chromeMobile*, per https://github.com/meteor/meteor/pull/9793,
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'chromeMobile',
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'chromeMobileIOS',
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'chromeMobileWebView',
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"chromeMobile",
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"chromeMobileIOS",
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"chromeMobileWebView",
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// The major version number of Chromium and Headless Chrome track with the
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// releases of Chrome Dev, Canary and Stable, so we should be okay to
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@@ -18,24 +18,24 @@ const browserAliases = {
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// Chromium is particularly important to list here since, unlike macOS
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// builds, Linux builds list Chromium in the userAgent along with Chrome:
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// e.g. Chromium/70.0.3538.77 Chrome/70.0.3538.77
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'chromium',
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'headlesschrome',
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"chromium",
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"headlesschrome",
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],
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// If a call to setMinimumBrowserVersions specifies Edge 12 as a minimum
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// If a call to specifies Edge 12 as a minimum
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// version, that means no version of Internet Explorer pre-Edge should
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// be classified as modern. This edge:["ie"] alias effectively enforces
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// that logic, because there is no IE12. #9818 #9839
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edge: ['ie'],
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edge: ["ie"],
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firefox: ['firefoxMobile'],
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firefox: ["firefoxMobile"],
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// The webapp package converts browser names to camel case, so
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// mobile_safari and mobileSafari should be synonymous.
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mobile_safari: ['mobileSafari', 'mobileSafariUI', 'mobileSafariUI/WKWebView'],
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mobile_safari: ["mobileSafari", "mobileSafariUI", "mobileSafariUI/WKWebView"],
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// Embedded WebViews on iPads will be reported as Apple Mail
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safari: ['appleMail'],
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safari: ["appleMail"],
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};
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// Expand the given minimum versions by reusing chrome versions for
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@@ -43,16 +43,16 @@ const browserAliases = {
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function applyAliases(versions) {
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const lowerCaseVersions = Object.create(null);
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Object.keys(versions).forEach(browser => {
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Object.keys(versions).forEach((browser) => {
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lowerCaseVersions[browser.toLowerCase()] = versions[browser];
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});
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Object.keys(browserAliases).forEach(original => {
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Object.keys(browserAliases).forEach((original) => {
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const aliases = browserAliases[original];
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original = original.toLowerCase();
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if (hasOwn.call(lowerCaseVersions, original)) {
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aliases.forEach(alias => {
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aliases.forEach((alias) => {
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alias = alias.toLowerCase();
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if (!hasOwn.call(lowerCaseVersions, alias)) {
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lowerCaseVersions[alias] = lowerCaseVersions[original];
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@@ -72,7 +72,7 @@ function applyAliases(versions) {
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// "modern" according to all requested version constraints.
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function isModern(browser) {
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const lowerCaseName =
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browser && typeof browser.name === 'string' && browser.name.toLowerCase();
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browser && typeof browser.name === "string" && browser.name.toLowerCase();
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return (
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!!lowerCaseName &&
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@@ -92,7 +92,7 @@ function isModern(browser) {
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function setMinimumBrowserVersions(versions, source) {
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const lowerCaseVersions = applyAliases(versions);
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Object.keys(lowerCaseVersions).forEach(lowerCaseName => {
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Object.keys(lowerCaseVersions).forEach((lowerCaseName) => {
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const version = lowerCaseVersions[lowerCaseName];
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if (
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@@ -104,7 +104,7 @@ function setMinimumBrowserVersions(versions, source) {
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minimumVersions[lowerCaseName] = {
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version: copy(version),
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source: source || getCaller('setMinimumBrowserVersions'),
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source: source || getCaller("setMinimumBrowserVersions"),
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};
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});
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}
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@@ -112,7 +112,7 @@ function setMinimumBrowserVersions(versions, source) {
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function getCaller(calleeName) {
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const error = new Error();
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Error.captureStackTrace(error);
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const lines = error.stack.split('\n');
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const lines = error.stack.split("\n");
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let caller;
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lines.some((line, i) => {
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if (line.indexOf(calleeName) >= 0) {
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@@ -123,24 +123,26 @@ function getCaller(calleeName) {
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return caller;
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}
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function getMinimumBrowserVersions() { return minimumVersions; }
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function getMinimumBrowserVersions() {
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return minimumVersions;
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}
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Object.assign(exports, {
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isModern,
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setMinimumBrowserVersions,
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getMinimumBrowserVersions,
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calculateHashOfMinimumVersions() {
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const { createHash } = require('crypto');
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return createHash('sha1')
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const { createHash } = require("crypto");
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return createHash("sha1")
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.update(JSON.stringify(minimumVersions))
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.digest('hex');
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.digest("hex");
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},
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});
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// For making defensive copies of [major, minor, ...] version arrays, so
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// they don't change unexpectedly.
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function copy(version) {
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if (typeof version === 'number') {
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if (typeof version === "number") {
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return version;
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}
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@@ -156,8 +158,8 @@ function greaterThanOrEqualTo(a, b) {
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}
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function greaterThan(a, b) {
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const as = typeof a === 'number' ? [a] : a;
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const bs = typeof b === 'number' ? [b] : b;
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const as = typeof a === "number" ? [a] : a;
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const bs = typeof b === "number" ? [b] : b;
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const maxLen = Math.max(as.length, bs.length);
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for (let i = 0; i < maxLen; ++i) {
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@@ -177,7 +179,7 @@ function greaterThan(a, b) {
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}
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function makeSource(feature) {
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return module.id + ' (' + feature + ')';
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return module.id + " (" + feature + ")";
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}
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setMinimumBrowserVersions(
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@@ -185,6 +187,7 @@ setMinimumBrowserVersions(
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chrome: 49,
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edge: 12,
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firefox: 45,
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firefoxIOS: 100,
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mobileSafari: [9, 2],
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opera: 36,
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safari: 9,
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@@ -192,7 +195,7 @@ setMinimumBrowserVersions(
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// https://github.com/Kilian/electron-to-chromium/blob/master/full-versions.js
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electron: 1,
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},
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makeSource('classes')
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makeSource("classes")
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);
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setMinimumBrowserVersions(
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@@ -200,6 +203,7 @@ setMinimumBrowserVersions(
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chrome: 39,
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edge: 13,
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firefox: 26,
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firefoxIOS: 100,
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mobileSafari: 10,
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opera: 26,
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safari: 10,
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@@ -207,7 +211,7 @@ setMinimumBrowserVersions(
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phantomjs: Infinity,
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electron: [0, 20],
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},
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makeSource('generator functions')
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makeSource("generator functions")
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);
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setMinimumBrowserVersions(
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@@ -215,12 +219,13 @@ setMinimumBrowserVersions(
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chrome: 41,
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edge: 13,
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firefox: 34,
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firefoxIOS: 100,
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mobileSafari: [9, 2],
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opera: 29,
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safari: [9, 1],
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electron: [0, 24],
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},
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makeSource('template literals')
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makeSource("template literals")
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);
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setMinimumBrowserVersions(
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@@ -228,10 +233,11 @@ setMinimumBrowserVersions(
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chrome: 38,
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edge: 12,
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firefox: 36,
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firefoxIOS: 100,
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mobileSafari: 9,
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opera: 25,
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safari: 9,
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electron: [0, 20],
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},
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makeSource('symbols')
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makeSource("symbols")
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);
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sebastiandion