formatdown

Formatting Numbers in 'rmarkdown' Documents

Provides a small set of tools for formatting numbers in R-markdown documents. Convert a numerical vector to character strings in power-of-ten form, decimal form, or measurement-units form; all are math-delimited for rendering as inline equations. Can also convert text into math-delimited text to match the font face and size of math-delimited numbers. Useful for rendering single numbers in inline R code chunks and for rendering columns in tables.

README

Unit tests    

Richard A. Layton    
2022-11-16    


In writing defensive programming unit tests for formatdown, I use the packages:

- checkmate, to write the runtime assertions to check function arguments. These assertions are in the function files in the `formatdown/R/` directory.   

- tinytest, to write the unit tests that check function arguments before the function executes. The test files are in the directory `formatdown/inst/tinytest/`. 

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