用 gsub 替换带有重音符号的多个字母 [英] Replace multiple letters with accents with gsub

问题描述

of course I could replace specific arguments like this:

    mydata=c("á","é","ó")
    mydata=gsub("á","a",mydata)
    mydata=gsub("é","e",mydata)
    mydata=gsub("ó","o",mydata)
    mydata

but surely there is a easier way to do this all in onle line, right? I dont find the gsub help to be very comprehensive on this.

解决方案

Use the character translation function

chartr("áéó", "aeo", mydata)

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