line_df not defined in README.md

[trashbirdecology]

The dataframe used to plot the example, line_df is not defined.

Perhaps create an example df and save to the package, or provide code in .md to create line_df.

[hlj-datacamp]

The line_df dataframe is a filtered down version of the gapminder dataset. This comes with an R install and can be accessed by putting library(gapminder) at the top of your code :)

[trashbirdecology]

Thanks for the clarification. It may be useful to, in README.md, define the line_df, as whatever subset of gapminder you prefer, such that the "typical workflow" code chunk can be run directly. May also be useful to rename line_df --> my_line_plot.

E.g. 👍
line_df = gapminder %>% filter(country == "Afghanistan")
my_line_plot <- ggplot(line_df, aes(x = year, y = lifeExp)) +
geom_line(colour = "#007f7f", size = 1) +
geom_hline(yintercept = 0, size = 1, colour="#333333") +
bbc_style()
finalise_plot(plot_name = my_line_plot, source = "Source: ONS", save_filepath = "filename_that_my_plot_should_be_saved_to-nc.png", width_pixels = 640, height_pixels = 550)

Just a thought. Thanks for the pkg!

[trashbirdecology]

I now see that someone has submitted a pr; (#2), so I will close this: