clap/examples/keyvalue-derive.md

*Jump to [source](keyvalue-derive.rs)*

**This requires enabling the `derive` feature flag.**

```bash
$ keyvalue-derive --help
clap 

USAGE:
    keyvalue-derive[EXE] [OPTIONS]

OPTIONS:
    -D <DEFINES>        
    -h, --help          Print help information
$ keyvalue-derive -D Foo=10 -D Alice=30
Args { defines: [("Foo", 10), ("Alice", 30)] }
$ keyvalue-derive -D Foo
? failed
error: Invalid value for '-D <DEFINES>': invalid KEY=value: no `=` found in `Foo`

For more information try --help
$ keyvalue-derive -D Foo=Bar
? failed
error: Invalid value for '-D <DEFINES>': invalid digit found in string

For more information try --help
```
refactor(examples): Change naming style This is to make room for a reasonable looking cargo plugin example. I got lazy and didn't update the tutorials. 2021-12-15 17:12:16 +00:00			`Jump to [source](keyvalue-derive.rs)`
docs: Add key-value derive example This is carried over from the clap_derive examples. Looking over the other examples, I feel like they are covered by other examples or by the derive reference. We should call out deny missing docs though. 2021-12-08 01:01:55 +00:00
docs: Call out features used in root examples mitsuhiko immediately jumped into the examples and got tripped up by the lack of documentation on feature flags needed. I limited this to just the root ones because the rest are in a more proper tutorial that steps through it all. 2021-12-08 22:46:49 +00:00			This requires enabling the `derive` feature flag.

docs: Add key-value derive example This is carried over from the clap_derive examples. Looking over the other examples, I feel like they are covered by other examples or by the derive reference. We should call out deny missing docs though. 2021-12-08 01:01:55 +00:00			```bash
refactor(examples): Change naming style This is to make room for a reasonable looking cargo plugin example. I got lazy and didn't update the tutorials. 2021-12-15 17:12:16 +00:00			`$ keyvalue-derive --help`
docs: Add key-value derive example This is carried over from the clap_derive examples. Looking over the other examples, I feel like they are covered by other examples or by the derive reference. We should call out deny missing docs though. 2021-12-08 01:01:55 +00:00			`clap`

			`USAGE:`
refactor(examples): Change naming style This is to make room for a reasonable looking cargo plugin example. I got lazy and didn't update the tutorials. 2021-12-15 17:12:16 +00:00			`keyvalue-derive[EXE] [OPTIONS]`
docs: Add key-value derive example This is carried over from the clap_derive examples. Looking over the other examples, I feel like they are covered by other examples or by the derive reference. We should call out deny missing docs though. 2021-12-08 01:01:55 +00:00
			`OPTIONS:`
			`-D <DEFINES>`
			`-h, --help Print help information`
refactor(examples): Change naming style This is to make room for a reasonable looking cargo plugin example. I got lazy and didn't update the tutorials. 2021-12-15 17:12:16 +00:00			`$ keyvalue-derive -D Foo=10 -D Alice=30`
docs: Add key-value derive example This is carried over from the clap_derive examples. Looking over the other examples, I feel like they are covered by other examples or by the derive reference. We should call out deny missing docs though. 2021-12-08 01:01:55 +00:00			`Args { defines: [("Foo", 10), ("Alice", 30)] }`
refactor(examples): Change naming style This is to make room for a reasonable looking cargo plugin example. I got lazy and didn't update the tutorials. 2021-12-15 17:12:16 +00:00			`$ keyvalue-derive -D Foo`
docs: Add key-value derive example This is carried over from the clap_derive examples. Looking over the other examples, I feel like they are covered by other examples or by the derive reference. We should call out deny missing docs though. 2021-12-08 01:01:55 +00:00			`? failed`
			error: Invalid value for '-D <DEFINES>': invalid KEY=value: no `=` found in `Foo`

			`For more information try --help`
refactor(examples): Change naming style This is to make room for a reasonable looking cargo plugin example. I got lazy and didn't update the tutorials. 2021-12-15 17:12:16 +00:00			`$ keyvalue-derive -D Foo=Bar`
docs: Add key-value derive example This is carried over from the clap_derive examples. Looking over the other examples, I feel like they are covered by other examples or by the derive reference. We should call out deny missing docs though. 2021-12-08 01:01:55 +00:00			`? failed`
			`error: Invalid value for '-D <DEFINES>': invalid digit found in string`

			`For more information try --help`
			```