# FLP-TSL
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Template scripting language for rust game development

# Supported version
The first line of a tsl file should be a version notation. E.g. @ 0.1

Check `src/parser.rs` for the supported range.

# Template Variables
Just put `${variable}` in anywhere of the script content and it will be replace by actual value of `variable`.

To escape the `${...}`, use `\${...}` instead.

# Grammar
For each line:

```
Operator Space Content
```

## Operators

- `/` -- Comments. Will be ignored during parsing.
- `!` -- Initialization. Contains a full JSON object or a part of JSON object. Will be combined with all adjacent initialization opeartors.
- `<` -- Modification. Modifies current stage. Should be a valid JS assignment. (Index style only). e.g. `obj[0]["name"] = "abc"`.
- `>` -- Output. The text to be output to the screen.
- `*` -- Delay. Delay the script for n milliseconds.
- `#` -- Eol. Indicates the end of line.

# Examples
See `sample` folder.