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121 lines
2.2 KiB
121 lines
2.2 KiB
import Utils from './utils.js';
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import { ENGINE_MAP } from './constants.js';
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/*
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* More specific goes first
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*/
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export default [
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/* EdgeHTML */
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{
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test(parser) {
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return parser.getBrowserName(true) === 'microsoft edge';
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},
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describe(ua) {
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const isBlinkBased = /\sedg\//i.test(ua);
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// return blink if it's blink-based one
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if (isBlinkBased) {
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return {
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name: ENGINE_MAP.Blink,
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};
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}
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// otherwise match the version and return EdgeHTML
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const version = Utils.getFirstMatch(/edge\/(\d+(\.?_?\d+)+)/i, ua);
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return {
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name: ENGINE_MAP.EdgeHTML,
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version,
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};
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},
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},
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/* Trident */
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{
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test: [/trident/i],
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describe(ua) {
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const engine = {
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name: ENGINE_MAP.Trident,
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};
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const version = Utils.getFirstMatch(/trident\/(\d+(\.?_?\d+)+)/i, ua);
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if (version) {
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engine.version = version;
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}
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return engine;
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},
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},
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/* Presto */
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{
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test(parser) {
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return parser.test(/presto/i);
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},
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describe(ua) {
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const engine = {
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name: ENGINE_MAP.Presto,
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};
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const version = Utils.getFirstMatch(/presto\/(\d+(\.?_?\d+)+)/i, ua);
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if (version) {
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engine.version = version;
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}
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return engine;
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},
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},
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/* Gecko */
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{
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test(parser) {
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const isGecko = parser.test(/gecko/i);
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const likeGecko = parser.test(/like gecko/i);
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return isGecko && !likeGecko;
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},
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describe(ua) {
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const engine = {
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name: ENGINE_MAP.Gecko,
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};
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const version = Utils.getFirstMatch(/gecko\/(\d+(\.?_?\d+)+)/i, ua);
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if (version) {
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engine.version = version;
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}
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return engine;
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},
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},
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/* Blink */
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{
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test: [/(apple)?webkit\/537\.36/i],
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describe() {
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return {
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name: ENGINE_MAP.Blink,
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};
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},
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},
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/* WebKit */
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{
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test: [/(apple)?webkit/i],
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describe(ua) {
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const engine = {
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name: ENGINE_MAP.WebKit,
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};
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const version = Utils.getFirstMatch(/webkit\/(\d+(\.?_?\d+)+)/i, ua);
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if (version) {
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engine.version = version;
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}
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return engine;
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},
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},
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];
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