path	# lines of code
variables.go	433
cfgutil/cfgutil.go	41
path.go	242
error.go	243
doc.go	1
cfgtest/unpack.go	20
reify.go	634
json/json.go	23
getset.go	111
util.go	168
merge.go	443
validator.go	371
unpack.go	160
types.go	502
yaml/yaml.go	23
flag/file.go	25
flag/util.go	54
flag/value.go	35
flag/flag.go	112
opts.go	216
diff/keys.go	70
ucfg.go	217
initializer.go	31
parse/parse.go	295
hjson/hjson.go	23
errpred.go	21
fieldset.go	36