sapling/docs/config_file.md
Bill Niblock c729916f9d Start using Yard
- Add yard to Gemfile
- Configure .yardopts to pull in proper files
- Update custom docs to include yard metadata
2017-05-06 17:34:19 -04:00

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# @markup markdown
# @title Configuration File
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# Configuration File Documentation
The configuration file for `sapling` is a standard YAML file. The general
outline looks something like this:
---
trunk:
desc: This is a description of the dialogue tree.
- branch:
number: 1
text: "This is the overall text for the branch."
- leaf: 1
text: "This is option 1."
branch: 2
- leaf: 2
text: "This is option 2."
branch: 3
- branch:
number: 2
text: "This is the overall text for the branch."
- leaf: 1
text: "This is option 1, on branch 2!"
branch: 3
- branch:
number: 3
text: "This is the overall text for the branch."
- leaf: 1
text: "This is option 3, branch 3"
branch: 0
## Outline
Each branch has the following options:
- `number`: The branch number. This is a number, but must be unique.
- `text`: The text provided by getting to this branch. The first branch is
shown by default when the tree is opened.
- `leaf`: Each leaf represents an option on the branch. The value of the leaf is
the number of the option shown. For example, `leaf: 1` represents the first
listed option.
Each leaf has the following options:
- `text`: The text shown as the option.
- `branch`: The branch this option takes the user to.