{{- /* Checkbox unchecked */ -}}
{{- $REin := `<input disabled="" type="checkbox">` -}}
{{- $REout := `<i class="far fa-square fa-fw"></i>` -}}
{{- $content := replaceRE $REin $REout . -}}

{{- /* Checkbox checked */ -}}
{{- $REin = `<input checked="" disabled="" type="checkbox">` -}}
{{- $REout = `<i class="far fa-check-square fa-fw"></i>` -}}
{{- return replaceRE $REin $REout $content -}}