I have a Vue ponent in production and a testing environment. In production its within a wordpress theme and I get the error:
jquery.min.js:2 Uncaught RangeError: Invalid string length
at repeat$1 (vue.js:11398)
at generateCodeFrame (vue.js:11380)
at vue.js:11467
at Array.forEach (<anonymous>)
at pileToFunctions (vue.js:11464)
at Vue.$mount (vue.js:11688)
at Vue._init (vue.js:4901)
at new Vue (vue.js:4967)
at HTMLDocument.<anonymous> ((index):234)
at l (jquery.min.js:2)
In testing I just am using a stand alone file and I get not error and the ponent works fine. I assume there is something different within the Wordpress and Server that causes the error.
From what I read its just a long string that causes the error but how do you fix it if you cant repeat the error locally? Is there any mon "Got Ya's" with Wordpress?
The ponent itself is very straight forward:
<div v-for="event in events" style=" margin: 10px;" v-if="events">
<button class="accordion" @click="show">
<a :href="event.url"> Buy Now </a>
<p v-text="event.name.text"></p>
<span class="date">{{ event.start.local | date }}</span>
<span class="capacity" v-if="event.capacity"> Capacity: <span v-text="event.capacity"></span></span>
</button>
<div class="panel">
<div class="accordian-body" v-html="event.description.html"></div>
<a :href="event.url" class="buy-bottom"> Buy Now </a>
</div>
</div>
jQuery(document).ready(function($) {
// Using a basic set of effect
var vm = new Vue({
el: '#main',
data: {
events: <?php echo json_encode($another); ?>,
},
filters: {
date: function (value) {
return moment(value).format("dddd, MMM Do");
}
},
mounted: function () {
console.log(this.events)
this.$nextTick(function () {
// code that assumes this.$el is in-document
var acc = document.getElementsByClassName("accordion");
var i;
for (i = 0; i < acc.length; i++) {
acc[i].onclick = function(){
this.classList.toggle("active");
this.nextElementSibling.classList.toggle("show");
}
}
})
},
methods:{
show: function(event){
var clickedElement = event.target;
$(clickedElement).siblings('panel').toggle("show");
}
}
})
})
I have a Vue ponent in production and a testing environment. In production its within a wordpress theme and I get the error:
jquery.min.js:2 Uncaught RangeError: Invalid string length
at repeat$1 (vue.js:11398)
at generateCodeFrame (vue.js:11380)
at vue.js:11467
at Array.forEach (<anonymous>)
at pileToFunctions (vue.js:11464)
at Vue.$mount (vue.js:11688)
at Vue._init (vue.js:4901)
at new Vue (vue.js:4967)
at HTMLDocument.<anonymous> ((index):234)
at l (jquery.min.js:2)
In testing I just am using a stand alone file and I get not error and the ponent works fine. I assume there is something different within the Wordpress and Server that causes the error.
From what I read its just a long string that causes the error but how do you fix it if you cant repeat the error locally? Is there any mon "Got Ya's" with Wordpress?
The ponent itself is very straight forward:
<div v-for="event in events" style=" margin: 10px;" v-if="events">
<button class="accordion" @click="show">
<a :href="event.url"> Buy Now </a>
<p v-text="event.name.text"></p>
<span class="date">{{ event.start.local | date }}</span>
<span class="capacity" v-if="event.capacity"> Capacity: <span v-text="event.capacity"></span></span>
</button>
<div class="panel">
<div class="accordian-body" v-html="event.description.html"></div>
<a :href="event.url" class="buy-bottom"> Buy Now </a>
</div>
</div>
jQuery(document).ready(function($) {
// Using a basic set of effect
var vm = new Vue({
el: '#main',
data: {
events: <?php echo json_encode($another); ?>,
},
filters: {
date: function (value) {
return moment(value).format("dddd, MMM Do");
}
},
mounted: function () {
console.log(this.events)
this.$nextTick(function () {
// code that assumes this.$el is in-document
var acc = document.getElementsByClassName("accordion");
var i;
for (i = 0; i < acc.length; i++) {
acc[i].onclick = function(){
this.classList.toggle("active");
this.nextElementSibling.classList.toggle("show");
}
}
})
},
methods:{
show: function(event){
var clickedElement = event.target;
$(clickedElement).siblings('panel').toggle("show");
}
}
})
})
3 Answers
Reset to default 3The error is misleading. I had a similar issue and found that it's a problem with the inline template. There was a style tag, which was causing the issue in my project. In your case, I think the problem is in the data object. Use string literal in your events data object like this and it should work:
data: {
events: `<?php echo json_encode($another); ?>`,
},
This error was described and solved here: https://github./vuejs/vue/issues/9504
Error in the template generates error in JS due to bug in generateCodeFrame() or repeat$1() (may be fixed in in one way or another).
Another case
In my case, this error was caused because I repeat the same HTML attribute
<div class="awesome wow"
class="anotherawesome">
</div>
This will raise the same issue.
Solution
<div class="awesome wow anotherawesome">
</div>