Within a Vue component's methods, I came across the following code snippet defining a function:
methods: {
onEditorChange({ editor, html, text }) {
console.log('editor change!', editor, html, text)
this.content = html
}
}
I tested the code and confirmed it is functioning as expected. Is it common practice to declare formal parameters in a function like that? The specific implementation can be found at https://github.com/surmon-china/vue-quill-editor
This concept is referred to as Structured Unpacking.
Found at: http://www.example.com/unpacking-article
In previous versions of ECMAScript, the selectEntries() function would be written like this:
function selectEntries(options) {
options = options || {};
var start = options.start || 0;
var end = options.end || getDbLength();
var step = options.step || 1;
···
}
With ECMAScript 6, you can utilize structured unpacking, demonstrated in the following code snippet:
function selectEntries({ start=0, end=-1, step=1 }) {
···
};
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