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Add support for the BrailleR package #4461

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Merged
merged 1 commit into from
May 3, 2021
Merged

Add support for the BrailleR package #4461

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3 changes: 3 additions & 0 deletions NEWS.md
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Original file line number Diff line number Diff line change
@@ -1,5 +1,8 @@
# ggplot2 (development version)

* Add support for the BrailleR package for creating descriptions of the plot
when rendered (@thomasp85, #4459)

* Fix a bug in the layer implementation that introduced a new state after the
first render which could lead to a different look when rendered the second
time (@thomasp85, #4204)
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4 changes: 4 additions & 0 deletions R/plot.r
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Expand Up @@ -179,6 +179,10 @@ print.ggplot <- function(x, newpage = is.null(vp), vp = NULL, ...) {
upViewport()
}

if (isTRUE(getOption("BrailleR.VI")) && rlang::is_installed("BrailleR")) {
print(asNamespace("BrailleR")$VI(x))
}

invisible(x)
}
#' @rdname print.ggplot
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