randomwangran / -regex

• Thompson NFA is so fast!

https://swtch.com/~rsc/regexp/regexp1.html

• https://emacs-china.org/t/topic/11860/4

    ("f\\(['\"]\\{1,3\\}\\)\\([^\\1]+?\\)\\1"
    (
     ;; "f\\(['\"]\\{1,3\\}\\)\\([^\\1]+?\\)\\1"
     "f\\(['\"]\\{1,3\\}\\)\\(.+?\\)\\1"
  

  Could you please clarify what you want to do past.

What this new regexp improve the previous version?

Thanks for you inspiration.

The previous version would not match an f-string like f'some {Arg} \n {arg2}'. It was also not doing what I thought. I thought [^\1] would be any character not matching the first group, but in fact it means do not match a \ or 1. The new regexp works like it should to fontify {arg}s inside f-strings.

I am sorry, I am new to regexp. And I am learning this with my friends who speed chinese.

I can not understand it right away.

I use this to understand it:

(re-search-forward "f\(['"]\{1,3\}\)\([^\1]+?\)\1" nil t)

I am guessing you are try to find this string

lkjciidsofwopvqi-something

in this string long string

flkjciidsofwopvqi-something

But I got:

Debugger entered--Lisp error: (invalid-read-syntax ") or . in a vector")
  read(#<buffer *scratch*>)
  elisp--preceding-sexp()
  elisp--eval-last-sexp(nil)
  eval-last-sexp(nil)
  funcall-interactively(eval-last-sexp nil)
  call-interactively(eval-last-sexp nil nil)
  command-execute(eval-last-sexp)

Looks like I am missing some context here.

• matches two or more blank lines in sequence.

(re-search-forward "^\n\\{2,\\}")

• match TODO

(re-search-forward "\\[TODO\\](\\([^\\)]+\\))" nil t)

• match UUID

(re-search-forward "PDFNAME::\\([a-zA-Z0-9 \.\_\,\-]+\\)\.pdf - " nil t)

• match page number

(re-search-forward "PAGENUM::\\([0-9]+\\)::END" nil t)

• match secrete

(re-search-forward (concat arg "::\\(.*\\)"))

• match @dfn{xxx}

(re-search-forward "@dfn{\\([^}]+\\)}" nil t)

• match end sentence

(re-search-forward "[\.,;:!\?]" end t)

• python ** white space https://gitlab.kwant-project.org/kwant/kwant/blob/master/check_whitespace

-regex's Issues

Weekly Digest (19 April, 2020 - 26 April, 2020)

Here's the Weekly Digest for randomwangran/-regex:

---

ISSUES

Last week, no issues were created.

---

PULL REQUESTS

Last week, no pull requests were created, updated or merged.

---

COMMITS

Last week there were no commits.

---

CONTRIBUTORS

Last week there were no contributors.

---

STARGAZERS

Last week there were no stargazers.

---

RELEASES

Last week there were no releases.

---

That's all for last week, please 👀 Watch and ⭐ Star the repository randomwangran/-regex to receive next weekly updates. 😃

You can also view all Weekly Digests by clicking here.

Your Weekly Digest bot. 📆

Weekly Digest (3 May, 2020 - 10 May, 2020)

Here's the Weekly Digest for randomwangran/-regex:

---

ISSUES

Last week, no issues were created.

---

PULL REQUESTS

Last week, no pull requests were created, updated or merged.

---

COMMITS

Last week there were no commits.

---

CONTRIBUTORS

Last week there were no contributors.

---

STARGAZERS

Last week there were no stargazers.

---

RELEASES

Last week there were no releases.

---

That's all for last week, please 👀 Watch and ⭐ Star the repository randomwangran/-regex to receive next weekly updates. 😃

You can also view all Weekly Digests by clicking here.

Your Weekly Digest bot. 📆

find make file to convert org into info

just like magit

Weekly Digest (12 April, 2020 - 19 April, 2020)

Here's the Weekly Digest for randomwangran/-regex:

---

ISSUES

Last week, no issues were created.

---

PULL REQUESTS

Last week, no pull requests were created, updated or merged.

---

COMMITS

Last week there were no commits.

---

CONTRIBUTORS

Last week there were no contributors.

---

STARGAZERS

Last week there were no stargazers.

---

RELEASES

Last week there were no releases.

---

That's all for last week, please 👀 Watch and ⭐ Star the repository randomwangran/-regex to receive next weekly updates. 😃

You can also view all Weekly Digests by clicking here.

Your Weekly Digest bot. 📆

Weekly Digest (26 April, 2020 - 3 May, 2020)

Here's the Weekly Digest for randomwangran/-regex:

---

ISSUES

Last week, no issues were created.

---

PULL REQUESTS

Last week, no pull requests were created, updated or merged.

---

COMMITS

Last week there were no commits.

---

CONTRIBUTORS

Last week there were no contributors.

---

STARGAZERS

Last week there were no stargazers.

---

RELEASES

Last week there were no releases.

---

That's all for last week, please 👀 Watch and ⭐ Star the repository randomwangran/-regex to receive next weekly updates. 😃

You can also view all Weekly Digests by clicking here.

Your Weekly Digest bot. 📆