stripchar
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Replace or Strip special character, alphabets and numerics from string or object - Javascipt - Node.js
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Markdown
when you are working with Javascript | Node.js you can simply filter, strip or replace special characters,
alphabets and numerics from string or object by using this repository.
```
```javascript
npm install stripchar
```
```javascript
var stripchar = require('stripchar').StripChar;
```
```javascript
// Strip all special characters EXCEPT underscore and alphanumeric
stripchar.RSExceptUnsAlpNum(input);
// Example
stripchar.RSExceptUnsAlpNum('ne@w_t#est_id_@12'); // new_test_id_12
```
```javascript
// Replace all special characters with desired oone EXCEPT underscore and alphanumeric
stripchar.RSExceptUnsAlpNum(input, replacewith);
// Example
stripchar.RSExceptUnsAlpNum('new@test@id_12', '_'); // new_test_id_12
```
```javascript
// Strip all special characters EXCEPT underscore and alphabet
stripchar.RSExceptUnsAlpha(input);
// Example
stripchar.RSExceptUnsAlpha('ne@w_t#est_id_12'); // new_test_id_12
```
```javascript
// Replace all special characters with desired oone EXCEPT underscore and alphabet
stripchar.RSExceptUnsAlpha(input, replacewith);
// Example
stripchar.RSExceptUnsAlpha('new@test@id_12', '_'); // new_test_id_12
```
```javascript
// Strip all special characters EXCEPT alphanumeric
stripchar.RSspecChar(input);
// Example
stripchar.RSspecChar('new@test@id'); // newtestid
```
```javascript
// Replace all special characters with desired one EXCEPT alphanumeric
stripchar.RSspecChar(input, replacewith);
// Example
stripchar.RSspecChar('new@test@id', '_'); // new_test_id
```
```javascript
// Strip everything EXCEPT numerics
stripchar.RSExceptNum(input);
// Example
stripchar.RSExceptNum('new@test@id_99'); // 99
```
```javascript
// Replace everything with desired character EXCEPT numerics
stripchar.RSExceptNum(input, replacewith);
// Example
stripchar.RSExceptNum('new@test@id@99', '_'); // ____________99
```
```javascript
// Strip everything EXCEPT alphabets
stripchar.RSExceptAlpha(input);
// Example
stripchar.RSExceptAlpha('new@test@id_99'); // newtestid
```
```javascript
// Replace everything with desired character EXCEPT alphabets
stripchar.RSExceptAlpha(input, replacewith);
// Example
stripchar.RSExceptAlpha('new@test@id@99', '#'); // new#test#id###
```
Use the following format of either string or object or else you will get "false" in return.
```javascript
// JSON format
var obj = {"col1": "id_1", "col2": "id_2", "col3": "id_3"};
// String format
var str = 'new_test_id';
```
when using replacing part of function do not not use the following as replacement otherwise it will be ignored automatically.
```javascript
stripchar.RSExceptAlpha('new@test@id@99', 'null'); // return false
stripchar.RSExceptAlpha('new@test@id@99', 'undefined'); // return false
```
simply type the following command to run the test from CLI.
```javascript
npm test
// OR
mocha
```
Please support the project development, even a small donation can help grow this project!
<a href="https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=7V57PFMAZHKLA" target="_blank"><img src="https://www.paypalobjects.com/en_US/GB/i/btn/btn_donateCC_LG.gif"></a>
Is there something new you like to see in this package ?
Please contact me and i'll do my best to implement that in next releases.
```