pixeldroid / optionparser-ls

a simple option parser for Loom commandline apps

optionparser-ls

a simple option parser for Loom commandline apps

• installation
• usage
• building
• contributing

installation

Download the library into its matching sdk folder:

$ curl -L -o ~/.loom/sdks/sprint34/libs/OptionParser.loomlib \
    https://github.com/pixeldroid/optionparser-ls/releases/download/v2.1.1/OptionParser-sprint34.loomlib

To uninstall, simply delete the file:

$ rm ~/.loom/sdks/sprint34/libs/OptionParser.loomlib

usage

0. declare a reference to the OptionParser loomlib in your .build file:

   "references": [
       "System",
       "OptionParser"
   ],

1. import pixeldroid.cli.OptionParser
2. instantiate a new pixeldroid.cli.OptionParser and call the parse() method on it
3. retrieve pixeldroid.cli.Option items via the getOption() method of OptionParser

OptionParserDemo

see an example of using the OptionParser here:

• OptionParserDemoCLI.build
• OptionParserDemoCLI.ls

you can compile and run the demo from the command line:

$ cd test
$ ~/.loom/sdks/sprint34/bin/osx-x64/tools/lsc OptionParserDemoCLI.build
$ mv bin/OptionParserDemoCLI.loom bin/Main.loom
$ ~/.loom/sdks/sprint34/bin/osx-x64/tools/loomexec // --help
$ ~/.loom/sdks/sprint34/bin/osx-x64/tools/loomexec // --optionA arg1 arg2 -b

or use Rake:

$ rake cli['--optionA arg1 arg2 -b']

building

first, install loomtasks and the spec-ls library

compiling from source

$ rake lib:install

this will build the OptionParser library and install it in the currently configured sdk

running tests

$ rake test

this will build the OptionParser library, install it in the currently configured sdk, build the test app, and run the test app.

contributing

Pull requests are welcome!