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[Bash] Online Concatenate and Compress JavaScript Files

 2 years ago
source link: http://siongui.github.io/2016/12/25/bash-online-concatenate-and-minify-js-files/
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[Bash] Online Concatenate and Compress JavaScript Files

December 25, 2016

Concatenate and minify/compress JavaScript files via Bash script, curl, and online Google Closure Compiler.

minjs.sh | repository | view raw 

#!/bin/bash

TMPJS=/tmp/tmp.js

# $1 is the directory in which js files to be processed
# $2 is the minified js from online Google Closure Compiler
cat $(find $1 -type f -name "*.js") > ${TMPJS}
curl \
  -d compilation_level=SIMPLE_OPTIMIZATIONS \
  -d language=ECMASCRIPT5 \
  -d output_format=text \
  -d output_info=compiled_code \
  --data-urlencode "js_code@${TMPJS}" \
  https://closure-compiler.appspot.com/compile \
  > $2
rm ${TMPJS}

Tested on: Ubuntu Linux 16.10.

References:

[2]see tag of Minify HTML/CSS/JavaScript


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