feat: stop rendering frontmatter

[yan42685]

The content of some notes may not be fully revealed in search results if they have numerous frontmatter fields. The contrast is depicted in the following pictures:
Before:

After:

Original note:

[yan42685]

With the release of Obsidian v1.3.3, this PR requires a new commit.

Frontmatter will now still be recognized if there are spaces after the ending ---

[yan42685]

2023/5/28 Update: I have reset the last commit in this PR.

I have changed my mind and think the last commit is not necessary.

I'm not sure if the switch from === to .trim() === will slow down this plugin when the method file_retriever is called many times. Perhaps it would be better for users to avoid adding spaces after "---", or the frontmatter and dashes would be visible in their search results. Do you think so? @brianpetro

[brianpetro]

@yan42685 it's tough to say. The plugin is in need of a major refactor. So what might be problematic now may not be later, vice versa.

I've been developing a companion desktop app ("SC Pro") that fills a lot of gaps in the current plugin and provides some really cool additional features. But, I'm still working on figuring out what the scope will be and how that will affect this plugin.

Regardless, the future of this plugin is going to involve a major refactor and test cases so that contributions like yours can be included with ease.

Thanks for the contribution! This plugin has barely scratched the surface of the possibilities to improve our PKM workflows. And contributions like yours will be best way to realize those possibilities.

I hope to have more updates soon,
Brian 🌴

[yan42685]

I'm looking forward to your upcoming updates. This is undoubtedly an excellent plugin that makes a significant improvement in how we interact with our notes.

[brianpetro]

Frontmatter should now be excluded from Smart View search results since upgrading v2.0.

@yan42685, thanks for making this contribution! My goal with v2.0 is also to make Smart Connections much more amenable to contributions. I still have to put together proper docs on how to contribute, but the code base should already feel a lot cleaner 😊

🌴