Tokenize String

library(tidytext)
library(dplyr)

text <- "Dplyr provides the ability to process and wrangle data, facilitating convenient data transformations through functions like arrange, select and mutate."
data <- data.frame(count = 5, text)
data$text <- as.character(data$text)

tokenize <- data %>% unnest_tokens(word, text)
head(tokenize, 10)

##     count         word
## 1       5        dplyr
## 1.1     5     provides
## 1.2     5          the
## 1.3     5      ability
## 1.4     5           to
## 1.5     5      process
## 1.6     5          and
## 1.7     5      wrangle
## 1.8     5         data
## 1.9     5 facilitating