Description
Generate Mermaid syntax for a pedigree flowchart from a pedigree data frame. Mermaid syntax is commonly used to generate plots, charts, diagrams, and flowcharts. It is a textual syntax for creating reproducible illustrations. This package generates Mermaid syntax from a pedigree data frame to visualize a pedigree flowchart. The Mermaid syntax can be embedded in a Markdown or R Markdown file, or viewed on Mermaid editors and renderers. Links' shape, style, and orientation can be customized via function arguments, and nodes' shapes and styles can be customized via optional columns in the pedigree data frame.
Downloads
183
Last 30 days
22916th
532
Last 90 days
1.9K
Last year
Trend: +43% (30d vs prior 30d)
9
Last 30 days
24
Last 90 days
104
Last year
Trend: -35.7% (30d vs prior 30d)
CRAN Check Status
Show all 13 flavors
| Flavor | Status |
|---|---|
| r-devel-linux-x86_64-debian-clang | OK |
| r-devel-linux-x86_64-debian-gcc | OK |
| r-devel-linux-x86_64-fedora-clang | OK |
| r-devel-linux-x86_64-fedora-gcc | OK |
| r-devel-windows-x86_64 | OK |
| r-oldrel-macos-arm64 | OK |
| r-oldrel-macos-x86_64 | OK |
| r-oldrel-windows-x86_64 | OK |
| r-patched-linux-x86_64 | OK |
| r-release-linux-x86_64 | OK |
| r-release-macos-arm64 | OK |
| r-release-macos-x86_64 | OK |
| r-release-windows-x86_64 | OK |
Check History
OK 13 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Jun 9, 2026
ERROR 12 OK · 0 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE Jun 8, 2026
re-building of vignette outputs
Error(s) in re-building vignettes: ... --- re-building ‘demo.Rmd’ using rmarkdown Quitting from demo.Rmd:93-97 [unnamed-chunk-3] ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ <error/rlang_error> Error in `library ...[truncated]... rror: processing vignette 'demo.Rmd' failed with diagnostics: there is no package called 'DiagrammeR' --- failed re-building ‘demo.Rmd’ SUMMARY: processing the following file failed: ‘demo.Rmd’ Error: Vignette re-building failed. Execution halted
OK 14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Mar 10, 2026
Version History
1 trackedR Observatory began tracking this package on Mar 10, 2026; it first appeared on CRAN Apr 9, 2024. Releases before tracking aren’t shown.