Lionel Henry

Add `ps_kill_parallel()`

1

Kills a list of process handles in parallel with a grace period. - First a `SIGTERM` is issued to allow processes to gracefully terminate if they can. - We listen...

Branched from #148. - Rename `ps_kill_tree()` to `ps_signal_tree()`. - Reimplement `ps_kill_tree()` on top of `ps_kill_parallel()`. This adds support for graceful termination of a process tree.

Implement groupwise() and layer_axial_lines()

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Hello. This implements: - `groupwise()` to set the Vega "group" reference. I named it `groupwise()` because I found `prop_group()` to be confusing. An alternative could be `from_group()`. - `layer_axial_lines()` to...

shiny-binded ggvis seem to have a short lifetime?

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I'm trying to generate and `bind_shiny()` several ggvis plots to display them sporadically as a function of some user input. Here is an example: ``` r ui

Meaning of unscaled x, x2 and y, y2

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In Vega, the unscaled `(x, y)` point represents the top left corner and `(x2, y2)` the bottom right corner. This may make sense from the perspective of a web developer,...

- [ ] Indentation width - [ ] Vertical alignment of arguments at parenthesis

Clarification of concepts

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"shrink" is not defined in the README which makes it harder for newcomers to understand the package. It seems that there are two big aspects in the package, generation of...

Fixes PR#18232

catchr and rlang 1.0.0

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Hello, I'm seeing several errors with dev rlang. We plan to release it in 2 to 4 weeks. With R CMD check I see these two: ```r check_and_clean_input(d1 = base::acosh,...