slackr (version 1.4.2)

dev_slackr: Send the graphics contents of the current device to a Slack channel

Description

dev.slackr sends the graphics contents of the current device to the specified Slack channel.

Usage

dev_slackr(channels = Sys.getenv("SLACK_CHANNEL"), ...,
  api_token = Sys.getenv("SLACK_API_TOKEN"), file = "plot")
dev.slackr(channels = Sys.getenv("SLACK_CHANNEL"), ...,
  api_token = Sys.getenv("SLACK_API_TOKEN"), file = "plot")

Arguments

channels

list of channels to post image to

...

other arguments passed into png device

api_token

the slack.com full API token (chr)

file

prefix for filenames (defaults to plot)

Value

httr response object from POST call

References

https://github.com/hrbrmstr/slackr/pull/12/files

See Also

slackrSetup, save.slackr, slackrUpload

Examples

# NOT RUN {
slackr_setup()

# base
library(maps)
map("usa")
dev_slackr("#results", file='map')

# base
barplot(VADeaths)
dev_slackr("@jayjacobs")
# }