1. Description

This makes it possible to write code if it is necessary to provide an element to the Flow that is not represented as one of the existing components.

The block (Fig.1(1)) is used in space to build the Flow.  The settings panel for this component opens (Fig.1(2)) when you click on the block.

Open

Fig.1. Custom code component

1.1. Custom code block

The block consists of the following elements:

1. The name of the component;

2. In branch — receiving (connecting with the previous block) branch;

3. Out branch — outgoing (connecting with the following block) branch. When hovering over the Out field, a switch appears. The switch allows this component to be connected to a component that already has a connection.

The presence of an icon indicates that the switch is on, and this component can be connected to a component that already has a connection.

Changing the switch position removes the outgoing branch of this component.

The button deletes the block from the Flow Schema.

1.2. Custom code settings panel

It consists of the following elements:

1. Custom code;

2. Break;

3. Limit;

4. Add description.

1.2.1. Custom code

The code is entered in this field.

Click on to enlarge the field (Fig. 2).

Open

Fig. 2. Custom code field

1.2.2. Break

1.2.3. Limit

Fig. 3. Setting a limit

1.2.4. Add description

Fig. 4. Add description