# GH_CharType enum

Namespace: [Grasshopper.Kernel.Expressions](https://developer.rhino3d.com/api/gh1/namespace/grasshopper.kernel.expressions.md) · Assembly: [Grasshopper](https://developer.rhino3d.com/api/gh1/assembly/grasshopper.md)

```cs
public enum GH_CharType
```

## Values

| Name | Value | Description |
| --- | --- | --- |
| undefined | 0 |  |
| whitespace | 1 |  |
| dot | 2 |  |
| comma | 3 |  |
| colon | 4 |  |
| semicolon | 5 |  |
| continuation | 6 |  |
| newline | 7 |  |
| operator | 20 |  |
| parenthesis_open | 21 |  |
| parenthesis_close | 22 |  |
| bracket_open | 23 |  |
| bracket_close | 24 |  |
| stringstart | 50 |  |
| stringend | 51 |  |
| stringbody | 52 |  |
| commentstart | 60 |  |
| commentend | 61 |  |
| commentbody | 62 |  |