{% macro input(label, name, value = "", type = "text", options = {}) %}
	{% set class = "" %}
	{% set input_class = "" %}
	{% if options.class is defined %}
		{% set class = options.class %}
	{% endif %}
	{% if options.input_class is defined %}
		{% set input_class = options.input_class %}
	{% endif %}

	<div class="input-group {{ class }}">
		{% if label %}
			<label for="{{ name }}">{{ label }}</label>
		{% endif %}
		<input type="{{ type|default('text') }}" id="{{ name }}" name="{{ name }}" value="{{ value|e('html_attr') }}" class="form-control {{ input_class }}" {% if options.placeholder is defined %} placeholder="{{ options.placeholder }}" {% endif %} {% if options.required is defined and options.required %} required {% endif %} {% if options.checked is defined and options.checked %} checked {% endif %} {% if options.attributes is defined %} {% for attr, val in options.attributes %} {{ attr }}="{{ val|e('html_attr') }}" {% endfor %} {% endif %}>
		{% if options.help_text is defined %}
			<small class="form-text text-muted">{{ options.help_text }}</small>
		{% endif %}
	</div>
{% endmacro %}

{% macro select(label, name, options, selected, selectOptions = {}) %}
	<div class="input-group {% if selectOptions.class is defined %}{{ selectOptions.class }}{% endif %}">
		{% if label %}
			<label for="{{ name }}">{{ label }}</label>
		{% endif %}
		<select id="{{ name }}" name="{{ name }}" class="{% if selectOptions.select_class is defined %}{{ selectOptions.select_class }}{% endif %}" {% if selectOptions.multiple is defined and selectOptions.multiple %} multiple {% endif %} {% if selectOptions.required is defined and selectOptions.required %} required {% endif %}>
			{% if selectOptions.placeholder is defined %}
				<option value="" disabled {% if not selected %} selected {% endif %}>
					{{ selectOptions.placeholder }}
				</option>
			{% endif %}

			{% for key, option in options %}
				{% if option is iterable %}
					<optgroup label="{{ key }}">
						{% for k, v in option %}
							<option value="{{ k }}" {% if k == selected or (selected is iterable and k in selected) %} selected {% endif %}>
								{{ v }}
							</option>
						{% endfor %}
					</optgroup>
				{% else %}
					<option value="{{ key }}" {% if key == selected or (selected is iterable and key in selected) %} selected {% endif %}>{{ option }}</option>
			{% endif %}
		{% endfor %}
		</select>
		{% if selectOptions.help_text is defined %}
			<small class="form-text text-muted">{{ selectOptions.help_text }}</small>
		{% endif %}
	</div>
{% endmacro %}

{% macro checkbox(label, name, checked, options = {}) %}
	<div class="input-group inline {% if options.class is defined %}{{ options.class }}{% endif %}">
		<input type="checkbox" id="{{ name }}" name="{{ name }}" value="1" class="form-check-input {% if options.input_class is defined %}{{ options.input_class }}{% endif %}" {% if checked %} checked {% endif %} {% if options.required is defined and options.required %} required {% endif %}>
		<div class="labels">
			{% if label %}
				<label class="form-check-label" for="{{ name }}">{{ label }}</label>
			{% endif %}
			{% if options.help_text is defined %}
				<small class="form-text text-muted d-block"></i> {{ options.help_text }}</small>
			{% endif %}
		</div>
	</div>
{% endmacro %}

{% macro submit(label, options = {}) %}<button type="submit" class="button {% if options.class is defined %}{{ options.class }}{% endif %}">{{ label }}</button>{% endmacro %}

{% macro csrf_nonce() %}
	{{ fn('wp_nonce_field') }}
{% endmacro %}