Can I set "Tag value" to none (empty), so it just show if any tag is found in note's body?

[xupisco]

Here's what I am trying to achieve... https://www.reddit.com/r/ObsidianMD/comments/1kxrrb4/how_can_i_see_all_current_document_tags_that_are/

(Also, found your plugin there... :)

EDIT: My current dataview query:

```dataview
TABLE WITHOUT ID join(filter(this.file.etags, (x) => !contains(this.file.frontmatter.tags, substring(x, 1)))) as "Tags in note"
WHERE file = this.file
GROUP BY file.etags as Tags```

Issues:

• I have to add in every note
• Still shows "Dataview: No results to show for table query" if nothing is found

[Signynt]

Okay, let me see if I understand;
You want any note which has tags in it to display this dataview query, and if it doesn't contain a tag, you don't want anything to be displayed?

I don't have a solution with this plugin, since it's outside of the scope of complexity I'm currently going for as far as targeting files, but I do have a solution (I think) for your issue using dataviewjs for a more complex javascript query:

// Get tags from file (both frontmatter and inline)
const allTags = dv.current().file.etags ?? [];
const frontmatterTags = dv.current().file.frontmatter?.tags ?? [];
const fmTags = Array.isArray(frontmatterTags) ? frontmatterTags : [frontmatterTags];

// Extract only tags not in frontmatter (i.e., body-only tags)
const bodyTags = allTags.filter(tag => !fmTags.includes(tag.slice(1))); // strip '#' for comparison

// Show tags or an empty space
if (bodyTags.length > 0) {
    dv.table(["Tags in note"], [ [bodyTags.join(", ")] ]);
} else {
    dv.el("div", " ");
}

If you set the rule so that all files use this virtual footer, it will work like you are asking, by rendering only a space (" ") if no tags are found.

[xupisco]

Hey there... thanks for your reply.
The query works, but how can I make it "run" in every note? What rule type and value should I use?

[Signynt]

Testing this just made me realize there was a bug.
Update the plugin to the newest release, and then create a rule where the folder is set to empty, and the recursive option is enabled:

[xupisco]

Dude, that's awesome... thanks!
Here's what I got after some css tweaks.

Any idea how can I click the tag and "jump" to it? Like an anchor? Is it possible?
Regards.

[Signynt]

Cool! Mind sharing the dataviewjs/css you came up with, so other people with these issue can use it?

Unfortunately I don't have a workaround for clicking on tags yet, but even with the dataviewjs natively in the file, clicking on it will still just bring up the Vault search, and not jump to it's location in the file.

[xupisco]

About clicks, ok... no problem.
Here's all the codes:

query_tags.md (dataviewjs)

// Get tags from file (both frontmatter and inline)
const allTags = dv.current().file.etags ?? [];
const frontmatterTags = dv.current().file.frontmatter?.tags ?? [];
const fmTags = Array.isArray(frontmatterTags) ? frontmatterTags : [frontmatterTags];

// Extract only tags not in frontmatter (i.e., body-only tags)
const bodyTags = allTags.filter(tag => !fmTags.includes(tag.slice(1))); // strip '#' for comparison

// Show tags or an empty space
if (bodyTags.length > 0) {
    dv.table(["Tags in note"], [ [bodyTags.join(' ')] ]);
} else {
    dv.el("div", "", { cls: "hidden" });
}

Custom snippet (scss):

.virtual-footer-dynamic-content-element {
    &:has(.hidden) {
        display: none !important;
    }
    .block-language-dataviewjs {
        display: inline-block;
    }
    .dataview {
        .table-view-thead {
            display: none;
        }
    }
}