How to modify or create RStudio code snippets

Comments

2 responses to “How to modify or create RStudio code snippets”

1. Remove or replace unwanted characters in R – Data Cornering

   December 11, 2020

   […] Thank you for reading this and check out this other post on how to modify or create RStudio code snippets. […]

   Reply
2. Kevin Martins

   February 11, 2022

   I love the post. most of my snippets are working fine, however, I cannot get a certain nippet to populate when I type the name.

   Do you know if Rstudio snippets have size limitations?
   Is my snippet formatted incorrectly?

   Here is the code. (sorry it’s kind of big.)

   snippet supersense
   sentiment_analysis %
   select(${2:columns}, text)
   sentiment_analysis %
   unnest_tokens(word, text)
   custom_stop <- c("get", "can")
   sentiment_analysis %
   anti_join(get_stopwords()) %>%
   filter(!word %in% custom_stop)
   sentiment_analysis %
   full_join(get_sentiments(“nrc”)) %>%
   group_by(${2:columns}, sentiment) %>%
   summarize(count = n()) %>%
   na.omit() %>%
   pivot_wider(names_from = sentiment, values_from = count) %>%
   mutate(across(everything(), ~ replace_na(.x, 0))) %>%
   ungroup() %>%
   full_join(sentiment_analysis)
   sentiment_analysis %
   full_join(get_sentiments(“afinn”)) %>%
   group_by(${2:columns}) %>%
   summarize(positivity_weights = mean(value, na.rm = TRUE)) %>%
   ungroup() %>%
   full_join(sentiment_analysis)
   sentiment_analysis %
   full_join(get_sentiments(“bing”)) %>%
   group_by(${2:columns}, sentiment) %>%
   summarize(count = n()) %>%
   na.omit() %>%
   pivot_wider(names_from = sentiment, values_from = count) %>%
   mutate(
   across(c(positive, negative), ~ replace_na(.x, 0)),
   positivity_binary = (positive – negative) / sum(positive, negative, na.rm = TRUE)
   ) %>%
   ungroup() %>%
   select(-positive,-negative) %>%
   full_join(sentiment_analysis)${1:dataset} % select(-word) %>%
   distinct() %>%
   full_join(${1:dataset}, by = c(” ${3:samecolumns} “))

   Reply