From 66d94dc22af4fccae2af073c512662ce7eba7d98 Mon Sep 17 00:00:00 2001 From: skullydazed Date: Sat, 18 Apr 2020 13:00:56 -0700 Subject: Move everything to Python 3.6 (#8835) --- docs/cli_development.md | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'docs/cli_development.md') diff --git a/docs/cli_development.md b/docs/cli_development.md index 2a967de4ab..af86686c07 100644 --- a/docs/cli_development.md +++ b/docs/cli_development.md @@ -44,7 +44,7 @@ def hello(cli): First we import the `cli` object from `milc`. This is how we interact with the user and control the script's behavior. We use `@cli.argument()` to define a command line flag, `--name`. This also creates a configuration variable named `hello.name` (and the corresponding `user.name`) which the user can set so they don't have to specify the argument. The `cli.subcommand()` decorator designates this function as a subcommand. The name of the subcommand will be taken from the name of the function. -Once inside our function we find a typical "Hello, World!" program. We use `cli.log` to access the underlying [Logger Object](https://docs.python.org/3.5/library/logging.html#logger-objects), whose behavior is user controllable. We also access the value for name supplied by the user as `cli.config.hello.name`. The value for `cli.config.hello.name` will be determined by looking at the `--name` argument supplied by the user, if not provided it will use the value in the `qmk.ini` config file, and if neither of those is provided it will fall back to the default supplied in the `cli.argument()` decorator. +Once inside our function we find a typical "Hello, World!" program. We use `cli.log` to access the underlying [Logger Object](https://docs.python.org/3.6/library/logging.html#logger-objects), whose behavior is user controllable. We also access the value for name supplied by the user as `cli.config.hello.name`. The value for `cli.config.hello.name` will be determined by looking at the `--name` argument supplied by the user, if not provided it will use the value in the `qmk.ini` config file, and if neither of those is provided it will fall back to the default supplied in the `cli.argument()` decorator. # User Interaction @@ -56,13 +56,13 @@ There are two main methods for outputting text in a subcommand- `cli.log` and `c You can use special tokens to colorize your text, to make it easier to understand the output of your program. See [Colorizing Text](#colorizing-text) below. -Both of these methods support built-in string formatting using python's [printf style string format operations](https://docs.python.org/3.5/library/stdtypes.html#old-string-formatting). You can use tokens such as `%s` and `%d` within your text strings then pass the values as arguments. See our Hello, World program above for an example. +Both of these methods support built-in string formatting using python's [printf style string format operations](https://docs.python.org/3.6/library/stdtypes.html#old-string-formatting). You can use tokens such as `%s` and `%d` within your text strings then pass the values as arguments. See our Hello, World program above for an example. You should never use the format operator (`%`) directly, always pass values as arguments. ### Logging (`cli.log`) -The `cli.log` object gives you access to a [Logger Object](https://docs.python.org/3.5/library/logging.html#logger-objects). We have configured our log output to show the user a nice emoji for each log level (or the log level name if their terminal does not support unicode.) This way the user can tell at a glance which messages are most important when something goes wrong. +The `cli.log` object gives you access to a [Logger Object](https://docs.python.org/3.6/library/logging.html#logger-objects). We have configured our log output to show the user a nice emoji for each log level (or the log level name if their terminal does not support unicode.) This way the user can tell at a glance which messages are most important when something goes wrong. The default log level is `INFO`. If the user runs `qmk -v ` the default log level will be set to `DEBUG`. -- cgit v1.2.3