Ways to match an input against a single object key and value within an array containing multiple objects with various keys and values

I'm navigating the world of coding, having just started a month ago, and I've hit a roadblock. I'm working on creating an autocomplete feature where I need to compare user input with a specific key-value pair from an array that contains multiple objects with various key-value pairs.

Here's what I have so far, but I'm encountering some difficulties.

The 'ingredients' array stores information about multiple objects.

$("#ingredientDetails").click(function () {
  var searchQuery = $("input[type='text']").val();
  for (var i = 0; i < ingredients.length; i++) {
    if (searchQuery === Object.key(ingredients)) {
      console.log("matching");
    } else {
      console.log("not matching");
    }
  }
});

Answer №1

Your current loop will not execute if there are any items in the ingredients array due to your condition i > ingredient.length. Consider using the following revised code snippet:

for (var i = 0; i < ingredients.length; i++) {
    if (searchQuery === Object.someMethod(ingredients)) {
      console.log("It's a match!");
    } else {
      console.log("No match found.");
    }
}

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