has/lib/core/ruby.sh

output=$(ruby --version 2>&1)
status=$?
version=$(echo "$output" | egrep -o "$SIMPLE_VERSIONING" | head -1)

_dq_report 'ruby' $status "$version"
First prototype of extracting and printing version of commands 2015-02-12 14:52:54 +01:00			`output=$(ruby --version 2>&1)`
			`status=$?`
extracting regex for version matching in setup. bit ugly, but can be refactored later. also grep was acting different on mac/linux mac/BSD grep no longer has -P so finally using egrep. character class \d was not working on some linux so used :digit: 2015-02-13 08:50:25 +01:00			`version=$(echo "$output" \| egrep -o "$SIMPLE_VERSIONING" \| head -1)`
First prototype of extracting and printing version of commands 2015-02-12 14:52:54 +01:00
			`_dq_report 'ruby' $status "$version"`