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一つのファイルでWebWorkersを使う

Posted at
all-in-one.js
(function(global) {
    "use strict";

    // window と worker 共通のコードはここに書く


    if (typeof(window) !== "undefined") {
        (function(window) {

            // window用のコードはここに書く
            var worker = new Worker("このファイルのURL");
            worker.addEventListener("message", function(e) {
                console.log(e.data.msg);
            }, false);
            worker.postMessage({msg:"hello"});

        }(global));
    } else {
        (function(worker) {

            // worker用のコードはここに書く
            worker.addEventListener("message", function(e) {
                worker.postMessage({msg: e.data.msg + ", worker!"});
            }, false);

        }(global));
    }
}(this));
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