org-roam-unlinked-references doesn't work for Chinese sentence

[Ualnomis]

Description

Steps to Reproduce

Imagine I have two files like this

#+ TITLE: 二三四

This is 二三四

#+ TITLE: 四五六

一二三四五六

1. Load doom-emacs
2. Go to the roam file 二三四
3. M-x org-roam-unlinked-references
4. Nothing happens

Backtrace

Expected Results

The 二三四 of 一二三四五六 linked the 二三四

Actual Results

The unlinked reference buffer appears with none found references.

Environment

- Emacs: GNU Emacs 27.1 (build 1, x86_64-pc-linux-gnu, GTK+ Version 3.22.30)
 of 2020-09-19
- Framework: Doom
- Org: Org mode version 9.4 (nil @ /home/ualnomis/.emacs.d/.local/straight/build-27.1/org-mode/)
- Org-roam: 1.2.2

[randomwangran]

Hi @Ualnomis

If the content of the file, i.e. 二三四 is exactly the file you are testing with, it should do nothing because there is no link in that file.

I hardly use this function. If you just want to check the broken link, maybe this topic can give you some ideas.

[jethrokuan]

This is because there's no word boundary between 二三四 within 一二三四五六.

I'll probably add this as a setting as part of the side buffer revamp.