Jesse Szwedko
a00c3f5872
Consider empty environment variables as set
...
When assigning values to flags (also when interogatting via
`context.(Global)IsSet`.
For boolean flags, consider empty as `false`.
Using `syscall.Getenv` rather than `os.LookupEnv` in order to support
older Golang versions.
8 years ago
Jake Champlin
c75c862386
Fix import paths in altsrc
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Uses gopkg.in as the import path for the `altsrc` package.
Fixes : #473
8 years ago
Dan Buch
c3b03b8437
Adding flag type generation for altsrc
...
and a mention of this whole thing in the change log
8 years ago
Jesse Szwedko
024b4c6240
Update references to codegangsta to urfave (new org name)
...
Also add notice to README
8 years ago
Dan Buch
b7329f4968
Switch from multi-return with exit codes to ExitCoder check
9 years ago
Dan Buch
a17c8cf1d8
Rename func type suffixes `Fn`->`Func` and add `OnUsageErrorFunc`
9 years ago
Dan Buch
10c8309d84
Merge branch 'develop' of https://github.com/txgruppi/cli into txgruppi-develop
9 years ago
chrisprobinson
d3b02e41b0
Update to add build contraints to not compile in yaml support
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in the case the golang version is less than golang 1.2
9 years ago