How to get Picklist values based on record type in Lightning Web Components(lwc)

To get picklist values based on record type we have to use getPicklistValuesByRecordType wire adapter.
Syntax

import { getPicklistValuesByRecordType } from 'lightning/uiObjectInfoApi';

In this demo, I am using Account object, based on record type id I am getting picklist values of Industry field

HTML Code

<template>
    <lightning-card title="Picklist Vlaues based on Record Type">
      <div if:true={options}>
            <lightning-combobox name="progress"
                                label="Industry"
                                value={value}
                                placeholder="-Select-"
                                options={options}
                                onchange={handleChange} ></lightning-combobox><br/>
        
            you selected industry: <b>{value}</b><br/><br/>
      </div>
    </lightning-card>
    
</template>

Javascript Controller

import { LightningElement, track, wire} from 'lwc';
import { getPicklistValuesByRecordType } from 'lightning/uiObjectInfoApi';

export default class PicklistValuesByRecordType extends LightningElement {
    @track value;
    @track options;

    @wire(getPicklistValuesByRecordType, { objectApiName: 'Account', recordTypeId: '012B0000000gTUOIA2' }) 
    IndustryPicklistValues({error, data}) {
        if(data) {
            this.options = data.picklistFieldValues.Industry.values;
        }
        else if(error) {
            window.console.log('error =====> '+JSON.stringify(error));
        }
    }

    handleChange(event) {
        this.value = event.target.value;
    }
}

Output