https://github.com/magicdawn/eval-string-interpolation
string interpolation with eval for node.js
https://github.com/magicdawn/eval-string-interpolation
Last synced: 3 months ago
JSON representation
string interpolation with eval for node.js
- Host: GitHub
- URL: https://github.com/magicdawn/eval-string-interpolation
- Owner: magicdawn
- License: mit
- Created: 2014-10-06T14:27:07.000Z (over 11 years ago)
- Default Branch: master
- Last Pushed: 2017-04-08T17:00:55.000Z (about 9 years ago)
- Last Synced: 2024-12-13T17:51:36.605Z (over 1 year ago)
- Language: JavaScript
- Size: 5.86 KB
- Stars: 0
- Watchers: 2
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- License: LICENSE
Awesome Lists containing this project
README
#eval-string-interpolation
Ruby style string-interpolation for nodejs with `eval` function
#Install
$ npm i eval-string-interpolation --save
#Usage
`var inter = require('eval-string-interpolation');`
`eval(inter( use_interpolation_string_here ))`
Example
```js
var inter = require('eval-string-interpolation');
var name = "zhangsan"
var age = 18
console.log(eval(inter("name = #{name} , age = #{age}")));
// name = zhangsan , age = 18
```
## String#inter
By default,it will define the `inter` property,so example above sames to
`console.log(eval("name = #{name} , age = #{age}".inter));`
##@ support
`#{ @name }` -> `this.name`
`#{ @['content-type'] }` -> `this['content-type']`
#Other Implementations
- [Fomatto](https://github.com/BonsaiDen/Fomatto) use {} as placeholder
- [rssi](https://github.com/mvasilkov/rssi)
- [string-interpolate](https://github.com/alexeyraspopov/string-interpolate)
Fomatto works like a formatter, rssi & string-interpolate looks like a template engine, it's not so lightweight.
Or maybe you are looking for a simple function that can process like
```js
some_func("name = #{name} , age = #{age}")
```
no way... since I can't find a way to access the `current scope`
#License
the MIT License. Copyright 2014 `magicdawn<784876393@qq.com>`