woocommerce_cart_product_not_enough_stock_message
Filter Hook: Filters message about product not having enough stock.
Source: includes/class-wc-cart.php:1211
woocommerce_cart_product_out_of_stock_message
Filter Hook: Filters message about product being out of stock.
Source: includes/class-wc-cart.php:1193
woocommerce_cart_subtotal
Filter Hook: If the cart has compound tax, we want to show the subtotal as cart + shipping + non-compound taxes (after discount).
Source: includes/class-wc-cart.php:1982
woocommerce_cart_totals_get_item_tax_rates
Filter Hook: If we want all customers to pay the same price on this store, we should not remove base taxes from a VAT exempt user’s price, but just the relevent tax rate. See issue #20911.
Source: includes/class-wc-cart-totals.php:495
woocommerce_check_cart_items
Action Hook: Hook: woocommerce_check_cart_items
Source: packages/woocommerce-blocks/src/StoreApi/Utilities/CartController.php:404
woocommerce_checkout_coupon_message
Filter Hook: Checkout coupon form
Source: templates/checkout/form-coupon.php:26
woocommerce_checkout_create_order
Action Hook: Action hook to adjust order before save.
Source: includes/class-wc-checkout.php:386
woocommerce_checkout_create_order_coupon_item
Action Hook: Action hook to adjust item before save.
Source: includes/class-wc-checkout.php:636
woocommerce_checkout_create_order_fee_item
Action Hook: Action hook to adjust item before save.
Source: includes/class-wc-checkout.php:525
woocommerce_checkout_create_order_line_item
Action Hook: Action hook to adjust item before save.
Source: includes/class-wc-checkout.php:489