js key dict code example
Example 1: js key in dict
"key" in obj // true, regardless of the actual valueExample 2: js dictionary
var dict = {
FirstName: "Chris",
"one": 1,
1: "some value"
};"key" in obj // true, regardless of the actual valuevar dict = {
FirstName: "Chris",
"one": 1,
1: "some value"
};