shiny 0.2.10

New features

• Added support for interacting with plots made with matplotlib, seaborn, and plotnine. (#392)

• The req() function now returns its first argument (assuming none of its arguments are falsey). This lets you perform validation on expressions as you assign, return, or pass them, without needing to introduce a separate statement just to call req().

• Added Input.__contains__ method, so that (for example) one could write an expression like if "x" in inputs. (#402)

Bug fixes

• The width parameters for input_select and input_slider now work properly. (Thanks, @bartverweire!) (#386)

• When input_select or input_selectize were not given an explicit select argument, they always chose the first item, which is correct when multiple=False, but not when multiple=True. Now when multiple=True, the first item is no longer automatically selected. (#396)

Other changes

• Switched to new types from htmltools 0.1.5. (#416)