I have the follow object:
formData : { _id: "550de8956e2d0948080e220f" category: "Tag1" isFeatured: "Yes" likeCount: 557 title: "Integrating WordPress with Your Website" }
I tried JavaScript but it returned a null value:
var arryFormData = Array.prototype.slice.call(formData)
How can I convert formData into an array of just its values, not properties?
As in ...
arryFormData = ["550de8956e2d0948080e220f", "Tag1", "Yes", 557, "Integrating WordPress with Your Website"]
or if You like to more functional code:
var arr = [];
angular.forEach(obj, function(value, key){
arr.push(value);
});
If you are using underscore.js,
_.values(formData)
// will get ["550de8956e2d0948080e220f", "Tag1", "Yes", 557, "Integrating WordPress with Your Website"]
See: here
Alternatively:
var res = [];
for (var x in formData){
formData.hasOwnProperty(x) && res.push(formData[x])
}
console.log(res);
In any event, the array elements might not be in the order that you want.
I prefer one line solution with Object.keys() and es6 syntax, until Object.values() is not here
const values = Object.keys(obj).map(it => obj[it])
or in es5
var values = Object.keys(obj).map(function(it) {
return obj[it]
})
I think there's No magic way, you just have to use a for loop:
for (var key in obj) {
values.push(obj[key])
}
To make it angular, you could use angular.forEach I guess...
This is how i have handled in Angular 5 to convert Object into Array as API gives response in JSON Object so we can convert it into array to use it.
let tmepArr = {};
Object.keys(res).forEach( key => {
tmepArr['name'] = [res[key].name];
tmepArr['id'] = [res[key].id];
});
this.marketplaceDropDown = [tmepArr];
