Julia Prettytables
Render Julia tables with PrettyTables.jl in text, markdown, and HTML backends, including table sections (titles, labels, summary rows, footnotes), formatters, highlighters, and backend-specific styling/format options. Use this skill when displaying matrix/table data for terminal output, markdown reports, or HTML pages.
Install
$ agentstack add skill-krastanov-juliallmagentskills-julia-prettytables ✓ scanned · ✓ verified, works with Claude Code, Cursor, and more.
Security review
✓ PassedNo issues found. Passed automated security review. · v0.1.0 How review works →
- ✓ Prompt-injection patterns
- ✓ Secret / credential exfiltration
- ✓ Dangerous shell & filesystem operations
- ✓ Untrusted network calls
- ✓ Known-malicious package signatures
What it can access
- ✓ Network access No
- ✓ Filesystem access No
- ✓ Shell / process execution No
- ✓ Environment & secrets No
- ✓ Dynamic code execution No
From automated source analysis of v0.1.0. “Used” means the capability is present in the source — more access means more to trust, not that it’s unsafe.
Verified badge
Passed review? Show it. Paste this badge into your README, it links to the public security report.
Links to your public security report.[](https://agentstack.voostack.com/security/report/skill-krastanov-juliallmagentskills-julia-prettytables) Reliability & compatibility
Declared compatibility
Compatibility is declared by the source manifest. End-to-end runtime verification is coming, see below.
We're building live execution health for every listing: tool-call success rate, median latency, uptime, and last-checked timestamps, measured, not self-reported. It isn't live yet, so we don't show numbers we can't stand behind.
How agent discovery & health will work →About
Julia PrettyTables
Use PrettyTables.jl to render tabular data consistently across text, markdown, and HTML outputs.
Core Rendering Flow
using PrettyTables
pretty_table(data) # default text backend
md = pretty_table(String, data; backend=:markdown)
html = pretty_table(String, data; backend=:html, stand_alone=true)Use String output when the table must be embedded in logs, markdown files, or generated HTML.
Configure Table Sections
Use section-related keywords for report-style output:
title,subtitlecolumn_labels,row_labels,show_row_number_column,row_group_labelssummary_rows,summary_row_labelsfootnotes,source_notesmerge_column_label_cells
For alignment and display behavior:
alignment,column_label_alignment, other section-specific alignment optionsmaximum_number_of_rows,maximum_number_of_columns,vertical_crop_moderenderer,compact_printing,limit_printing
Format and Highlight Data
- Use
formattersto transform displayed cell text. - Use backend-specific highlighters:
TextHighlighterMarkdownHighlighterHtmlHighlighter
Apply formatter logic first in design, then add highlighters for visual emphasis.
Backend-Specific Controls
- Text (
backend=:text):table_format::TextTableFormat,style::TextTableStyle, line wrapping/cropping controls. - Markdown (
backend=:markdown):allow_markdown_in_cells,line_breaks,table_format::MarkdownTableFormat. - HTML (
backend=:html):allow_html_in_cells,stand_alone,minify,wrap_table_in_div,table_format::HtmlTableFormat,style::HtmlTableStyle.
Prefer markdown backend for docs/README and HTML backend for web/report export.
Reference
references/prettytables-patterns.md- sections, backends, and styling examples
Related Skills
julia-csv- CSV data ingestion before tabular rendering
Source & license
This open-source skill is cataloged on AgentStack and links to its original source — we do not rehost the code.
- Author: Krastanov
- Source: Krastanov/JuliaLLMAgentSkills
- License: Unlicense
Install and usage instructions live in the source repository linked above.
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Versions
- v0.1.0 Imported from the upstream source.