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In my small Vue application, I'm trying to call the same method (emptyDivision) with different parameters from within another method (buttonClick). I set a 5-second timeout for the first invocation of that method, but this delay is not being recognized when I trigger these two functions by executing buttonClick.
<html>
<head>
<script src=".1.10/vue.min.js"></script>
<script src=".1.1/vuex.min.js"></script>
</head>
<body>
<div id="app">
<button v-on:click="buttonClick">Simulate Placement</button>
<h1>Random Division 1</h1>
<p>{{A.One}}</p>
<p>{{A.Two}}</p>
<h1>Random Division 2</h1>
<p>{{B.One}}</P>
<p>{{B.Two}}</p>
</div>
<script type="text/javascript">
new Vue({
'el': '#app',
'data': {
'A': {'One': "", 'Two': "" },
'B': {'One': "", 'Two': "" },
'Division1': ["Steelers", "Ravens"],
'Division2': ["Broncos", "Raiders"],
},
'methods': {
'emptyDivision': function(division){
this.A[division] = this.popTeam(division)[0];
this.B[division] = this.popTeam(division)[0];
},
'popTeam': function(division) {
if (division === "One"){
return this.Division1.splice(Math.floor(Math.random()*this.Division1.length), 1);
}
return this.Division2.splice(Math.floor(Math.random()*this.Division2.length), 1);
},
'buttonClick': function() {
setTimeout(function() {console.log("This appears after 3 seconds")}, 3000);
setTimeout(this.emptyDivision("One"), 5000); /*Teams in division one
("Steelers" and "Ravens") should be propagated to the DOM after 5 seconds, but it's being
evaluated at the same time as the invocation to this.emptyDivision("Two") */
this.emptyDivision("Two"); /* I expect ("Broncos" and "Raiders" to be rendered to the DOM
first due to the timeout, but this is not happening*/
}
}
})
</script>
</body>
</html>
After inspecting the console, the three-second timeout log statement is evaluated and produces the expected behavior, but the five-second timeout to emptyDivision("one") does not appear to be working, as detailed by the ments I left in the above code.
In my small Vue application, I'm trying to call the same method (emptyDivision) with different parameters from within another method (buttonClick). I set a 5-second timeout for the first invocation of that method, but this delay is not being recognized when I trigger these two functions by executing buttonClick.
<html>
<head>
<script src="https://cdnjs.cloudflare./ajax/libs/vue/2.1.10/vue.min.js"></script>
<script src="https://cdnjs.cloudflare./ajax/libs/vuex/2.1.1/vuex.min.js"></script>
</head>
<body>
<div id="app">
<button v-on:click="buttonClick">Simulate Placement</button>
<h1>Random Division 1</h1>
<p>{{A.One}}</p>
<p>{{A.Two}}</p>
<h1>Random Division 2</h1>
<p>{{B.One}}</P>
<p>{{B.Two}}</p>
</div>
<script type="text/javascript">
new Vue({
'el': '#app',
'data': {
'A': {'One': "", 'Two': "" },
'B': {'One': "", 'Two': "" },
'Division1': ["Steelers", "Ravens"],
'Division2': ["Broncos", "Raiders"],
},
'methods': {
'emptyDivision': function(division){
this.A[division] = this.popTeam(division)[0];
this.B[division] = this.popTeam(division)[0];
},
'popTeam': function(division) {
if (division === "One"){
return this.Division1.splice(Math.floor(Math.random()*this.Division1.length), 1);
}
return this.Division2.splice(Math.floor(Math.random()*this.Division2.length), 1);
},
'buttonClick': function() {
setTimeout(function() {console.log("This appears after 3 seconds")}, 3000);
setTimeout(this.emptyDivision("One"), 5000); /*Teams in division one
("Steelers" and "Ravens") should be propagated to the DOM after 5 seconds, but it's being
evaluated at the same time as the invocation to this.emptyDivision("Two") */
this.emptyDivision("Two"); /* I expect ("Broncos" and "Raiders" to be rendered to the DOM
first due to the timeout, but this is not happening*/
}
}
})
</script>
</body>
</html>
After inspecting the console, the three-second timeout log statement is evaluated and produces the expected behavior, but the five-second timeout to emptyDivision("one") does not appear to be working, as detailed by the ments I left in the above code.
Share Improve this question asked Sep 10, 2017 at 19:38 Adam FreymillerAdam Freymiller 1,9398 gold badges28 silver badges53 bronze badges1 Answer
Reset to default 6In the first case you are passing a function definition to setTimeout which will be executed once it is resolved.
In the second case you are directly executing the function, so you need to wrap the statement into a function:
setTimeout( () => this.emptyDivision('one'), 5000)
If emptyDivision returned a function then that function would be executed after the timeout and you wouldn't need to wrap it.
In my small Vue application, I'm trying to call the same method (emptyDivision) with different parameters from within another method (buttonClick). I set a 5-second timeout for the first invocation of that method, but this delay is not being recognized when I trigger these two functions by executing buttonClick.
<html>
<head>
<script src=".1.10/vue.min.js"></script>
<script src=".1.1/vuex.min.js"></script>
</head>
<body>
<div id="app">
<button v-on:click="buttonClick">Simulate Placement</button>
<h1>Random Division 1</h1>
<p>{{A.One}}</p>
<p>{{A.Two}}</p>
<h1>Random Division 2</h1>
<p>{{B.One}}</P>
<p>{{B.Two}}</p>
</div>
<script type="text/javascript">
new Vue({
'el': '#app',
'data': {
'A': {'One': "", 'Two': "" },
'B': {'One': "", 'Two': "" },
'Division1': ["Steelers", "Ravens"],
'Division2': ["Broncos", "Raiders"],
},
'methods': {
'emptyDivision': function(division){
this.A[division] = this.popTeam(division)[0];
this.B[division] = this.popTeam(division)[0];
},
'popTeam': function(division) {
if (division === "One"){
return this.Division1.splice(Math.floor(Math.random()*this.Division1.length), 1);
}
return this.Division2.splice(Math.floor(Math.random()*this.Division2.length), 1);
},
'buttonClick': function() {
setTimeout(function() {console.log("This appears after 3 seconds")}, 3000);
setTimeout(this.emptyDivision("One"), 5000); /*Teams in division one
("Steelers" and "Ravens") should be propagated to the DOM after 5 seconds, but it's being
evaluated at the same time as the invocation to this.emptyDivision("Two") */
this.emptyDivision("Two"); /* I expect ("Broncos" and "Raiders" to be rendered to the DOM
first due to the timeout, but this is not happening*/
}
}
})
</script>
</body>
</html>
After inspecting the console, the three-second timeout log statement is evaluated and produces the expected behavior, but the five-second timeout to emptyDivision("one") does not appear to be working, as detailed by the ments I left in the above code.
In my small Vue application, I'm trying to call the same method (emptyDivision) with different parameters from within another method (buttonClick). I set a 5-second timeout for the first invocation of that method, but this delay is not being recognized when I trigger these two functions by executing buttonClick.
<html>
<head>
<script src="https://cdnjs.cloudflare./ajax/libs/vue/2.1.10/vue.min.js"></script>
<script src="https://cdnjs.cloudflare./ajax/libs/vuex/2.1.1/vuex.min.js"></script>
</head>
<body>
<div id="app">
<button v-on:click="buttonClick">Simulate Placement</button>
<h1>Random Division 1</h1>
<p>{{A.One}}</p>
<p>{{A.Two}}</p>
<h1>Random Division 2</h1>
<p>{{B.One}}</P>
<p>{{B.Two}}</p>
</div>
<script type="text/javascript">
new Vue({
'el': '#app',
'data': {
'A': {'One': "", 'Two': "" },
'B': {'One': "", 'Two': "" },
'Division1': ["Steelers", "Ravens"],
'Division2': ["Broncos", "Raiders"],
},
'methods': {
'emptyDivision': function(division){
this.A[division] = this.popTeam(division)[0];
this.B[division] = this.popTeam(division)[0];
},
'popTeam': function(division) {
if (division === "One"){
return this.Division1.splice(Math.floor(Math.random()*this.Division1.length), 1);
}
return this.Division2.splice(Math.floor(Math.random()*this.Division2.length), 1);
},
'buttonClick': function() {
setTimeout(function() {console.log("This appears after 3 seconds")}, 3000);
setTimeout(this.emptyDivision("One"), 5000); /*Teams in division one
("Steelers" and "Ravens") should be propagated to the DOM after 5 seconds, but it's being
evaluated at the same time as the invocation to this.emptyDivision("Two") */
this.emptyDivision("Two"); /* I expect ("Broncos" and "Raiders" to be rendered to the DOM
first due to the timeout, but this is not happening*/
}
}
})
</script>
</body>
</html>
After inspecting the console, the three-second timeout log statement is evaluated and produces the expected behavior, but the five-second timeout to emptyDivision("one") does not appear to be working, as detailed by the ments I left in the above code.
Share Improve this question asked Sep 10, 2017 at 19:38 Adam FreymillerAdam Freymiller 1,9398 gold badges28 silver badges53 bronze badges1 Answer
Reset to default 6In the first case you are passing a function definition to setTimeout which will be executed once it is resolved.
In the second case you are directly executing the function, so you need to wrap the statement into a function:
setTimeout( () => this.emptyDivision('one'), 5000)
If emptyDivision returned a function then that function would be executed after the timeout and you wouldn't need to wrap it.
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