markdown 正则表示正则表达式

Posted 2021-05-06

# Regex by Example

## Resources
https://regex101.com/
https://medium.com/factory-mind/regex-tutorial-a-simple-cheatsheet-by-examples-649dc1c3f285

## Examples

1. `\('.+'\)\.foobar`   
2. `\('[A-z_\-.]*'\)\.foobar`
3. `\(['|"][A-z_\-.]*['|"]\)\.foobar`  (also finds: `("test").foobar`)

finds: `('test').foobar`