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c3a5f91ed0
Expose a `version-origin` hook. It is invoked *before* the traditional `rbenv-version-file` lookup. Because `version-origin` is traditionally run immediately after `version-name`, then any plugin hooks that alter `version-name` would have done so. Thus, running `version-origin` prior to printing the origin gives those plugins a chance to alter the `version-origin` to match. If any of the hooks set `$RBENV_VERSION_ORIGIN`, then it is used as the return value. Otherwise, the existing logic continues to return "environment variable" or "filename" as appropriate. This change, in conjunction with the `version-name` hook, makes a clean seam by which plugins can inject their own ruby version setting logic. Using this seam, as opposed to altering `$RBENV_COMMAND_PATH` from the `which` hook, means that the version name and origin are set more reliably and so `version`, `version-name`, `version-origin` and `which` all work as expected. Indeed, even PS1 works now. |
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| .. | ||
| libexec | ||
| --version.bats | ||
| commands.bats | ||
| completions.bats | ||
| exec.bats | ||
| global.bats | ||
| help.bats | ||
| hooks.bats | ||
| init.bats | ||
| local.bats | ||
| prefix.bats | ||
| rbenv.bats | ||
| rehash.bats | ||
| run | ||
| shell.bats | ||
| shims.bats | ||
| test_helper.bash | ||
| version-file-read.bats | ||
| version-file-write.bats | ||
| version-file.bats | ||
| version-name.bats | ||
| version-origin.bats | ||
| version.bats | ||
| versions.bats | ||
| whence.bats | ||
| which.bats | ||