#shiny
shiny lets you create simple Handlebars.js-based templates for common or repetitive tasks. Think of this as a simplified yeoman that you can more easily edit yourself via your templates folder.
To install shiny from npm, run:
$ npm install -g @paul.legan/shiny
shiny --help
Your templates are located in ~/shiny/templates. Each template has a shiny.json file that has configuration information. It lets you define:
- Rules: Set of conditions for specific files to be copied from the template.
- Variables: Set of all variables that can be used in the Handlebars.js templates.
Here is an example:
{
"variables": [
{ "name": "component", "message": "Please enter your component name.", "type": "input" },
{ "name": "dialog", "message": "Include a dialog?", "type": "confirm" }
],
"rules": [
{
"file": "{{component}}/dialog.xml",
"condition": {
"variable": "dialog",
"operation": "equals",
"value": true
}
}
]
}To use a template, run the following command:
shiny new [object]
This will utilize a template stored at ~/shiny/templates/object and pull in the related files and subfolders. You will be prompted to enter each of the variable values present in the shiny.json configuration file. However, you can pass some or all of these variables in as name=value pairs to the command, like so:
shiny new [object] component="Hello World"
There is no limit to how many files can exist within a template, and both file/folder names and the contents of a file can include placeholders for variable swap. Here is an example where both a file and folder have variables within their names:
.
├── shiny.json
└── {{component}}
├── dialog.xml
├── readme.md
└── {{component}}.html
Many templates are available in a separate repository: https://github.com/hngrylobster/shiny-templates
You can clone this repository into your ~/shiny/templates directory to get them all.
git clone https://github.com/hngrylobster/shiny-templates.git ~/shiny/templates
Copyright (c) 2019 Paul Legan