Extract every pull request opened against a single GitHub repo, with the opener's handle and a contribution score: that handle's fractional share (0-1) of all commits ever landed on the repo's default branch, or 0 if the author isn't a contributor at all (see the note at the top of github-issues.R for why this is a coarser but far cheaper substitute for "was this author already a contributor at the time they opened the pull request"). Also carries each pull request's comment count, and the repo's own GitHub creation timestamp, used elsewhere as the start of a repo's exposure window.

Extract every pull request opened against a single GitHub repo, with the opener's handle and a contribution score: that handle's fractional share (0-1) of all commits ever landed on the repo's default branch, or 0 if the author isn't a contributor at all (see the note at the top of github-issues.R for why this is a coarser but far cheaper substitute for "was this author already a contributor at the time they opened the pull request"). Also carries each pull request's comment count, and the repo's own GitHub creation timestamp, used elsewhere as the start of a repo's exposure window.

Usage

github_pr_authors(repo_url = NULL, since = NULL)

Arguments

repo_url

A GitHub repo URL, e.g. "https://github.com/owner/repo".

since

If not NULL, an ISO-8601 timestamp string restricting the GraphQL fetch to pull requests updated (including new comments, not just newly opened) at or after that time - used to refresh previously-fetched data rather than re-fetching every pull request. The contributors REST call has no equivalent filter and is always fetched in full.

Value

A tibble with one row per pull request: repo_url, pr_number, author, created_at, n_comments, contribution, repo_created_at (the repo's own GitHub creation timestamp, repeated on every row), and last_updated (this fetch's own timestamp, repeated on every row).

Examples

if (FALSE) { # \dontrun{
pr_authors <- github_pr_authors ("https://github.com/ropensci/targets")
} # }