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"I want to find who added a specific line!"

Source: R/exo-blame.R
exo_blame.Rd

I want to find who added the line x <- x + 1 to the script and when. The tool for that is git blame path/to/file.

Usage

exo_blame(parent_path)

Arguments

parent_path

Path where to create the exercise repo

Value

The path to the new project

Workflow

Running the function will create the exercise as a new folder in parent_path. If called from RStudio or Positron, the function will open a new R session in that IDE. If not, the user will need to navigate to the path returned by the function, and launch an R session from there. The new R session will display messages about what challenge to solve, and running the tip() function from that new R session will display additional guiance.

git blame.

Examples

if (FALSE) { # interactive()
parent_path <- withr::local_tempdir()
path <- exo_blame(parent_path = parent_path)
}