Handlebars Template Plugin

This is a plugin for Obsidian adding support for the Handlebars template engine in Obsidian notes. It also provides a Block Helper, 'notes', that allows iterating through notes in the vault and generating Markdown.

Because this is a very simple (yet powerful) plugin, it is very small and does support mobile.

Basic Example

Generate Markdown using the variables defined in the YAML frontmatter:

---
tags:
  - cool
  - awesome
---

```handlebars
tags: {{#each frontmatter.tags}}{{.}}, {{/each}}
```

Generating:

tags: cool, awesome, 

Each block runs independently through compilation and rendering. That means that if you define a partial in one block, it won't be useable in another. The context that is provided to each block has the NoteMetadata interface defined in main.ts.

interface NoteMetadata {
  'basename': string,
  'name': string,
  'path': string, 
  'extension': string,
  'frontmatter'?: Record<string, any>
}

notes

Use the provided notes helper to request notes by path. If the request path is a directory, the all the contained files will be returned (not recursive). The context for each returned file item has the NoteMetadata interface and supports @index as well.

To generate a list of links to all notes in the 'Ideas' folder:

```handlebars
{{#notes 'Ideas'}}  - {{@index}} [{{name}}]({{path}})
{{/notes}}
```

link partial

Use the link partial to generate internal links to notes or files in the vault.

```handlebars
{{#notes 'Ideas'}}  - {{>link path}}
{{/notes}}
```

The link partial either takes a path to a file as a parameter or takes dictionary parameters to further customize the link.

• path: the path to link to
• rel: the path to the note that will render the link to make it relative instead of absolute
• alias: alternate name to use for the ink
• hash: a #hash to use for the link, for deep linking to an anchor in a note

```handlebars
{{#notes 'Ideas'}}  - {{>link path=path rel=../path alias=@index}}
{{/notes}}
```

Missing Features

Does it have settings allowing you to define you're own handlerbar partials or helpers?

No

Does it have error indicators when there's a syntax error?

Also no

Ok what about...

Probably not, it's really simple plugin: one direct dependency and less than 100 lines. It's currently very easy to customize manually, which brings me too...

Contributing

I'm more than happy to review any changes. When deciding to fork or PR, keep in mind that I value:

• supporting mobile (no Node.js packages, only pure JS dependencies)
• being small (no large dependencies, eg React.js)
• being simple