EDIT command

## 2.14 `EDIT` command

### 2.14.1 Syntax

`Edit`
`Edit` file

### 2.14.2 Purpose

Use your editor to change the circuit.

### 2.14.3 Comments

The `edit` command runs your editor on a copy of the circuit in memory, then reloads it.
`Edit` file runs your editor on the specified file.
If you are only changing a component value, the `modify` command may be easier to use.
The program uses the `EDITOR` environment variable to find the editor to use. The command fails if there is no `EDITOR` defined.

### 2.14.4 Examples

`edit`
  Brings up your editor on the circuit.
`edit foo`
  Edits the file `foo` in your current directory.