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

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

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

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

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

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

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