Created
September 5, 2018 21:44
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#change library(pckg) copied lines to if(!require(pckg)) {install.packages("pckg"); library(pckg)} lines in clipboard
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| #change library(pckg) copied lines to if(!require(pckg)) {install.packages("pckg"); library(pckg)} lines in clipboard | |
| writeLines( | |
| unlist( | |
| lapply(readLines(file("clipboard")), | |
| function(x) { | |
| x <- substr(x, nchar("library(")+1, nchar(x)-1) | |
| paste0("if(!require(",x,")) {install.packages(\"",x,"\"); library(",x,")}") } | |
| )), file("clipboard")) | |
| closeAllConnections() |
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