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ktexec - compile and optionally executes Kotlin file.
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#!/bin/bash | |
############################################################### | |
# Script Name : ktexec # | |
# Description : Compile and optionally executes Kotlin File # | |
# Args : KOTLIN-FILE [-x] # | |
# Author : José Almir # | |
# Email : jrcodev@gmail.com # | |
############################################################### | |
function quit() { | |
echo -e "\033[1;0m" | |
[[ -z $1 ]] && exit 0 | |
exit $1 | |
} | |
function shwerr(){ | |
echo -e "\033[1;31m[ERROR] $1" | |
} | |
FILENAME="${1%.*}" | |
EXTENSION="${1##*.}" | |
[[ ! $(which kotlinc 2>/dev/null) ]] && shwerr "Install Kotlin-compiler to compile kt code." && quit 1 | |
[[ $EXTENSION != 'kt' || -z $1 ]] && shwerr "Pass a Kotlin file as parameter" && quit 1 | |
[[ ! -e $1 ]] && shwerr "File not found" && quit 1 | |
echo -e "\033[1;32m[COMPILING] $1 ..." | |
kotlinc $1 -include-runtime -d $FILENAME.'jar' | |
[[ $? -ne 0 ]] && shwerr "A error has occurred when compiling" && quit 1 | |
echo -e "\033[1;32m[DONE] Kotlin file compiled." | |
[[ $2 == '-x' ]] && echo -e "\033[1;32m[RUNNING] $FILENAME.jar ...\n\033[1;0m" && java -jar $FILENAME.'jar' | |
quit |
Using with vim
Copy the script to /usr/bin:
sudo cp ktexec.sh /usr/bin
Add this to your .vimrc:
:command KtExec :! ktexec.sh %:p -x
On vim normal mode, use:
:KtExec
Then the file will be compiled and executed.
😄
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A sample:
ktexec.sh MyFile.kt -x