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javascriptangularjslodash

Verify value of property object inside Array

I have the following array:

arrayObject = [
    { type: "one" },
    { type: "two" },
    { type: "other" },
];

And I also have the following array with values:

types = [
    "one",
    "other"
];

What I need is to verify if these two values exist, if they do not exist I must prevent them from advancing in a flow, currently what I am doing is:

arrayObject.filter(object => types.includes(object.type))

And this code returns me when none exists, but also returns me when one or the other exists, however what I need is to know if those two exist or not, it does not work for me

Solution

  • Use every

    if (types.every(t => arrayObject.findIndex(a => a.type === t) > -1))