It fiters plain text from plain text + html content, the input has the shape: "plain text html content" It keeps only the plain text at the beginning.

finds filepath /asdfa/a

UK postcode pattern as specified in offical document https://www.gov.uk/government/uploads/system/uploads/attachment_data/file/283357/ILRSpecification2013_14Appendix_C_Dec2012_v1.pdf

Validator for a typical resource ID string

Regex to validate a typical resource ID

Get the file extension from a path regardless of dots in folder names leading to the file

this regex matches for .com and/or .co.uk

serch the character sequesnce inside single quotes

socket io ipv6 and ipv4 to ipv4 convector

See this GitHub Issue: https://github.com/vuejs/vue-devtools/issues/125

parse module

odsaihf

This regex escapes the 4 main signs of operations, -*/+. Good for calculating

link making

No perfect, missing GIR postcodes, but should match most of the postcodes for extraction. It's not a postcode validator, just an extractor, validation should be done after extraction.

Strips out the postcode area (first one or two letters e.g. [WA]1) from a UK postcode.

extracting domain name from url