v1.4.1: Fix release upgrade building

Changed

• #26: Fix upgrade building by tagging bunt as runtime: false

v1.4.0: Introduce the `default` option and fix handling of callbacks without brackets

Added

• #18: Add default option to use Knigge (@NickNeck)
• #22: Ease contributing by adding a CONTRIBUTING guide and a PULL_REQUEST_TEMPLATE (@sascha-wolf)

Changed

• #19: Fix handling of callbacks without brackets (@NickNeck)

mix knigge.verify: Add the `--app` flag

Included PRs:

• #15 (thanks to @polvalente)

Replace the existence check with `mix knigge.verify`

For details please see https://hexdocs.pm/knigge/the-existence-check.html

Avoid warning when callback is defined several times

Merge pull request #9 from alexcastano/master

Delegate at runtime in `test` per default

This release extends the delegate_at option to allow passing a list of environments similar to check_if_exists.

To be more clear on the intent delegate_at has been renamed to delegate_at_runtime? and check_if_exists to check_if_exists?. The old names are still accepted by Knigge but a deprecation warning is printed if they are being used.

With this done the default of delegate_at_runtime? has been set to [only: :test] which allowed to change the default of check_if_exists? to true.

Now Knigge will no longer generate compiler warnings in test when using Mox.defmock since the implementation will - as the this change suggests - be loaded at runtime instead of compile time.

Fix `check_if_exists` env spec

As it turns out Mix.env always returns :prod for dependencies. Knigge now determines the callers env and puts it into the Options struct to use it instead of a static @env module attribute.

Also add a section on compiler warnings which happen in :test due to the compiler not finding the module.

Control existence check on an env basis

Knigge now only checks if the given modules exist based on the value of the check_if_exists option, which accepts a number of values:

• a boolean to switch the existence check fully on or off
• an environment (atom) or list of environments (list of atoms)
• only: <envs> or except: <envs> (single value keyword list)

For more information see the docs.

Fix a typo in Options

The typo made the usage of the otp_app option impossible and as it turned out the covering test didn't run. Oops ...

Fix a bug with multiple defdefaults for the same callback

Only the first defdefault for a callback was used during generation; now all defdefaults are being used to generated function clauses.