Step1: add a script to schema setting:
{
"type":"checkbox",
"id":"hccheckbox",
"label":"Hide Cart"
},
Step2：
- add an if condition to check if this page is home page:
- add the other if condition to check if Hide Cart is togged;
{% if template.name != "index" %}
<a href="{{ routes.cart_url }}" class="header__icon header__icon--cart link focus-inset" id="cart-icon-bubble">
{%- liquid
if cart == empty
render 'icon-cart-empty'
else
render 'icon-cart'
endif
-%}
<span class="visually-hidden">{{ 'templates.cart.cart' | t }}</span>
{%- if cart != empty -%}
<div class="cart-count-bubble">
{%- if cart.item_count < 100 -%}
<span aria-hidden="true">{{ cart.item_count }}</span>
{%- endif -%}
<span class="visually-hidden">{{ 'sections.header.cart_count' | t: count: cart.item_count }}</span>
</div>
{%- endif -%}
</a>
{% else %}
{% if section.settings.hccheckbox %}
<span></span>
{% else %}
<a href="{{ routes.cart_url }}" class="header__icon header__icon--cart link focus-inset" id="cart-icon-bubble">
{%- liquid
if cart == empty
render 'icon-cart-empty'
else
render 'icon-cart'
endif
-%}
<span class="visually-hidden">{{ 'templates.cart.cart' | t }}</span>
{%- if cart != empty -%}
<div class="cart-count-bubble">
{%- if cart.item_count < 100 -%}
<span aria-hidden="true">{{ cart.item_count }}</span>
{%- endif -%}
<span class="visually-hidden">{{ 'sections.header.cart_count' | t: count: cart.item_count }}</span>
</div>
{%- endif -%}
</a>
{% endif %}
{% endif %}