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修改generator

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Ruan Yifeng 2015-02-16 18:47:46 +08:00
parent 4ee9fa07d9
commit caacc57d9f
1 changed files with 6 additions and 3 deletions
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docs/generator.md
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@ -754,9 +754,12 @@ function* longRunningTask() {
scheduler(longRunningTask()); scheduler(longRunningTask());
function scheduler(task) { function scheduler(task) {
setTimeout(function () { setTimeout(function() {
if (!task.next(task.value).done) { var taskObj = task.next(task.value);
scheduler(task); // 如果Generator函数未结束，就继续调用
if (!taskObj.done) {
task.value = taskObj.value
scheduler(task);
} }
}, 0); }, 0);
} }