René's URL Explorer Experiment

{"@context":"https://schema.org","@type":"DiscussionForumPosting","headline":"Bar chart x-axis factor order wrong","articleBody":"When I was writing tests for #241, I came across this problem where the bar chart x-axis factor level order is wrong. \n\nR code:\n\n``` r\nset.seed(23049)\nlong_items \u003c- data.frame(cat1 = sample(x = LETTERS[1:10], \n                                  size = 100, replace = TRUE),\n                    cat2 = sample(x = LETTERS[1:10],\n                                  size = 100, replace = TRUE))\np \u003c- ggplot(long_items, aes(cat1, fill=cat2)) + geom_bar(position=\"dodge\")\npy$ggplotly(p)\n```\n\nggplot2 figure:\n![abc_ggplot2](https://cloud.githubusercontent.com/assets/6131842/9005253/9e083e1c-374a-11e5-92f6-9759f6697f31.png)\n\nNote the figure above has the x-axis in alphabetical order.\n\nPlotly figure (based on PR #241): https://plot.ly/~13bzhang/1365/count-vs-cat1/\n![abc_plotly_master](https://cloud.githubusercontent.com/assets/6131842/9005279/e2ee95bc-374a-11e5-83b2-bc93b93248a4.png)\n\nNow the x-axis is not in alphabetical order.\n\n@cpsievert @chriddyp @mkcor \n","author":{"url":"https://github.com/13bzhang","@type":"Person","name":"13bzhang"},"datePublished":"2015-07-31T10:14:14.000Z","interactionStatistic":{"@type":"InteractionCounter","interactionType":"https://schema.org/CommentAction","userInteractionCount":2},"url":"https://github.com/242/plotly.R/issues/242"}