Where the heck are usage examples?

[scythargon]

I've installed this package of ours, got some less example from their official site http://lesscss.org/ -
"""
@base: #f938ab;

.box-shadow(@Style, @c) when (iscolor(@c)) {
-webkit-box-shadow: @Style @c;
box-shadow: @Style @c;
}
.box-shadow(@Style, @Alpha: 50%) when (isnumber(@Alpha)) {
.box-shadow(@Style, rgba(0, 0, 0, @Alpha));
}
.box {
color: saturate(@base, 5%);
border-color: lighten(@base, 30%);
div { .box-shadow(0 0 5px, 30%) }
}
"""
saved it to 1.css.less
and tried to run
gears compile 1.css.less 1.css
got this error:
"""
Traceback (most recent call last):
File "/home/argon/Envs/jr/bin/gears", line 9, in
load_entry_point('gears-cli==0.1.dev0', 'console_scripts', 'gears')()
File "build/bdist.linux-x86_64/egg/gears_cli/main.py", line 25, in run
File "build/bdist.linux-x86_64/egg/gears_cli/commands.py", line 46, in run
# Assume the command will work with '{ ... ; } 2>&1' around it..
File "build/bdist.linux-x86_64/egg/gears_cli/commands.py", line 34, in compile

File "/home/argon/Envs/jr/local/lib/python2.7/site-packages/gears/assets.py", line 365, in build_asset
path = strip_fingerprint(path)
File "/home/argon/Envs/jr/local/lib/python2.7/site-packages/gears/assets.py", line 376, in strip_fingerprint
match = FINGERPRINT_RE.search(path)
TypeError: expected string or buffer
"""