🧩 Component2

1. if문

• <aura:if isTrue="{!논리연산}"></aura:if>

<aura:if isTrue="{!v.showSpinner}">
  <lightning:spinner aura:id="spinner" alternativeText="Loading" size="small" variant="brand"/>
</aura:if>

2. Iterator (반복문)

<aura:iteration items="1,2,3,4,5" var="item">
    <meter value="{!item / 5}"/>
</aura:iteration>

3. Datatable

<lightning:datatable
                keyField="id"
                data="{! v.data }"
                columns="{! v.columns }"
                hideCheckboxColumn="true"/>