Created
July 23, 2020 06:39
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Setting Summernote for Laravel Livewire
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// HTML | |
<div class="col-md-12"> | |
<div class="form-group" wire:ignore> | |
<label for="desciption">Deskripsi</label> | |
<textarea type="text" input="description" id="summernote" class="form-control summernote">{{ $description }}</textarea> | |
</div> | |
</div> | |
// JAVASCRIPT | |
$('.summernote').summernote({ | |
tabsize: 2, | |
height: 200, | |
toolbar: [ | |
['style', ['style']], | |
['font', ['bold', 'underline', 'clear']], | |
['color', ['color']], | |
['para', ['ul', 'ol', 'paragraph']], | |
['table', ['table']], | |
['insert', ['link', 'picture', 'video']], | |
['view', ['fullscreen', 'codeview', 'help']] | |
], | |
callbacks: { | |
onChange: function(contents, $editable) { | |
@this.set('description', contents); | |
} | |
} | |
}); |
The problem comes from onChange
so each time I write anything it sends new request :(
anybody solved this issue?
// Source: https://davidwalsh.name/javascript-debounce-function
// Returns a function, that, as long as it continues to be invoked, will not
// be triggered. The function will be called after it stops being called for
// N milliseconds. If `immediate` is passed, trigger the function on the
// leading edge, instead of the trailing.
function debounce(func, wait, immediate) {
var timeout;
return function() {
var context = this, args = arguments;
var later = function() {
timeout = null;
if (!immediate) func.apply(context, args);
};
var callNow = immediate && !timeout;
clearTimeout(timeout);
timeout = setTimeout(later, wait);
if (callNow) func.apply(context, args);
};
};
<script>
var deb = debounce(function(contents) {
@this.set('ticketContent', contents);
}, 250);
Livewire.on('ticketRichText', function() {
$('.ticketRichText').summernote({
tabsize: 2,
height: 250,
toolbar: [
['font', ['bold', 'underline', 'clear']],
['para', ['ul', 'ol']],
],
callbacks: {
onChange: function(contents, $editable) {
deb(contents);
}
}
});
});
</script>
@dejury
Thank you for your code. I tried it, without totally understanding what it is doing.
The problem is I don't see that Livewire.on(...) is ever being called.
Also I have validations on the text areas that do not appear because of the wire:ignore.
I also have 2 text areas on the same page and I'm not sure how to implement 2 text-areas with your code.
Can you maybe help?
You can also use the onBlur callback instead of onChange
From my experience, I use alpine js for performance optimization.
kalau untuk diterapkan di modal edit gmna gan?
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can we delay like use wire:model.lazy? when I input in description component always bound data so many request