删除非法字符

Question

在这样的数据框架中:

data.frame(term = c("clear text","character <U+C6C3>","<e9>guret text"))

是否有任何命令可以提供删除<>

中的字符示例输出:

data.frame(term = c("clear text","character","guret text"))

Answer 1

gsub和trimws的简单用法

data <- data.frame(term = c("clear text", "character <U+C6C3>", "<e9>guret text"))
data$term <- trimws(gsub("<.*>", "", data$term))