if ({{{ rendered_children.condition }}}) {{#curly}} {{#indent}}{{#each rendered_children.then as |then_statement|}}{{{then_statement}}} {{/each}}{{/indent}} {{#if has_else?}}} else { {{#indent}}{{#each rendered_children.else as |else_statement|}}{{{else_statement}}} {{/each}}{{/indent}} {{/if}}{{/curly}}