How can I check if a value exists inside an array of objects in javaSript?
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How do I check if an array includes a value in JavaScript?
58600
indexOf method in an object array?
104998
How to filter object array based on attributes?
134644
Compare two objects with .equals() and == operator
6965
Get all non-unique values (i.e.: duplicate/more than one occurrence) in an array
12707
PHP - find entry by object property from an array of objects
13112
How to compare objects by multiple fields
97334
How to filter a javascript object array with variable parameters
39682
Check if limit exists and its value
37438
How do I use the CoffeeScript existential operator to check some object properties for undefined?
157575
how to iterate over inner objects / property in an object
5307
Check if a variable is in an ad-hoc list of values
92890
Checking if a string array contains a value, and if so, getting its position
70566
How do I check if an object has a key in JavaScript?
85180
Most efficient way to see if an ArrayList contains an object in Java
6288
How do I check if an object has a specific property in JavaScript?
119384
Javascript: The prettiest way to compare one value against multiple values