Template:ROOT/Template Documentation/RootInputLine
This is the documentation for the template RootInputLine designed for the book ROOT. Please embed this documentation on the template's page (or elsewhere) with {{ROOT/Template Documentation/RootInputLine}}. To edit the template documentation, please edit this page. |
This is a template designed for the book ROOT. It should be used to format input during an interactive ROOT session.
Usage
Syntax
{{ROOT/RootInputLine|#1|#2}}
| Parameter | Default Value | Mandatory | Description |
|---|---|---|---|
| #1 | 0 | no | Line number. |
| #2 | no | Input line to be displayed. |
Comments
- Do not add a blank line before this template or you'll get ugly space.
- To format multiple lines of code, use a new template for each line.
- Well, this is annoying: You can't use the
=sign, curly braces or a pipe inside the parameter. Encode them as HTML, eg.=for the equality sign. Please see [1] for a list of HTML replacements.
Convention on Line Numbers
Always start with line number 0. When using this template multiple times on a page, use continuous line numbers except there is a good reason to do different. (E.g. to emphasize a restart of ROOT.)
Examples
Example 1
In this example, we display a blank input line that gets the default line number 0.
Code
{{ROOT/RootInputLine}}
Result
| root [0] |
Example 2
In this example, we display an input line that acts as a "hello world" program.
Code
{{ROOT/RootInputLine|0|cout << "hello world" << endl;}}
Result
| root [0] cout << "hello world" << endl; |