Implement a personalized auto-fill feature in Angular triggered by a user's

I am looking to implement a customized autocomplete feature on an input element in Angular 8.

Currently, I have the following setup to capture the tab key press:

<input (keydown.Tab)="onKey($event)" />

Then, in my .ts file, I have the following method defined:

onKey(event) {
    // Implement logic to autocomplete based on input
}

words = {
    myword {
        result: 'myword param1 param2 param3'
    }
}

Essentially, when a user types 'myword' into the input and presses Tab, I want the system to automatically complete it. How can I achieve this functionality?

angulartypescript

Answer №1

handleKeyPress(event) {
  if(this.dictionary[event.target.value] !== undefined) {
     event.target.value = this.dictionary[event.target.value].output;
  }
}
dictionary = {
  entry: {
    output: 'entry value1 value2 value3'
  }
}

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