discourse-custom-wizard/assets/javascripts/discourse/templates/components/wizard-mapper-input.hbs

{{wizard-mapper-connector
  connector=input.type
  connectors=inputTypes
  inputTypes=true
  inputType=inputType
  connectorType="type"
  options=options
  onUpdate=onUpdate}}

{{#if hasPairs}}
  <div class="mapper-pairs mapper-block">
    {{#each input.pairs as |pair|}}
      {{wizard-mapper-pair
        pair=pair
        last=pair.last
        inputType=inputType
        options=options
        removePair=(action "removePair")
        onUpdate=onUpdate}}
    {{/each}}

    {{#if canAddPair}}
      <a role="button" {{action "addPair"}} class="add-pair">
        {{d-icon "plus"}}
      </a>
    {{/if}}
  </div>
{{/if}}

{{#if hasOutput}}
  {{#if hasPairs}}
    {{wizard-mapper-connector
      connector=input.output_connector
      connectors=connectors
      connectorType="output"
      inputType=inputType
      options=options
      onUpdate=onUpdate}}
  {{/if}}

  <div class="output mapper-block">
    {{wizard-mapper-selector
      selectorType="output"
      inputType=input.type
      value=input.output
      activeType=input.output_type
      options=options
      onUpdate=onUpdate}}
  </div>
{{/if}}

<a role="button" class="remove-input" {{action remove input}}>
  {{d-icon "times"}}
</a>