mirror of
https://github.com/scratchfoundation/paper.js.git
synced 2025-01-03 19:45:44 -05:00
a7a07fb6d5
- Convert from {@code ...} to shorter `...`
- Reformat some documentation comment blocks
- Update copyright notices
44 lines
1.6 KiB
Bash
Executable file
44 lines
1.6 KiB
Bash
Executable file
#!/bin/bash
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# Paper.js - The Swiss Army Knife of Vector Graphics Scripting.
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# http://paperjs.org/
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#
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# Copyright (c) 2011 - 2016, Juerg Lehni & Jonathan Puckey
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# http://scratchdisk.com/ & http://jonathanpuckey.com/
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#
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# Distributed under the MIT license. See LICENSE file for details.
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#
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# All rights reserved.
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# preprocess.sh
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#
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# A simple code preprocessing wrapper that uses a combination of cpp, jssrip.py
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# and sed to preprocess JavaScript files containing C-style preprocess macros
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# (#include, #ifdef, etc.). Three options offer control over whether comments
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# are preserved or stripped and whitespaces are compressed.
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#
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# Usage:
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# preprocess.sh MODE SOURCE ARGUMENTS DESTINATION
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#
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# MODE:
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# commented Preprocessed, still formated and commented
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# stripped Preprocessed, formated but without comments
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# Get the date from the git log:
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DATE=$(git log -1 --pretty=format:%ad)
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# Load __options from options.js and convert it to escaped JSON, to be passed on
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# to prepro:
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OPTIONS=$(printf '%q' $(node -e "
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eval(require('fs').readFileSync('../src/options.js', 'utf8'));
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process.stdout.write(JSON.stringify(__options));
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"))
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# Build the prepo.js command out of it, passing on version and date as defines:
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COMMAND="../node_modules/.bin/prepro -o $OPTIONS -o '{ \"date\": \"$DATE\" }' $3 $2"
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# Flags to pass to prepro
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if [ $1 = "stripped" ]; then FLAGS="-c"; else FLAGS=""; fi
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eval "$COMMAND $FLAGS" > $4
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# Now convert 4 spaces to tabs, to shave of some bytes (quite a few KB actually)
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unexpand -t 4 -a $4 > "$4-tabs" && mv "$4-tabs" $4
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# Remove trailing white-space on each line
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perl -p -i -e "s/[ \t]*$//g" $4
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