Next-action

Determine the next action to work on from a list of actions in a todo.txt file.

Don't know what Todo.txt is? See https://github.com/todotxt/todo.txt for the Todo.txt specification.

Next-action is not a tool for editing todo.txt files, see http://todotxt.org for available options.

Table of contents

• Demo
• Installation
  • Next-action
  • Tab completion for Next-action
• Usage
  • Limiting the tasks from which next actions are selected
  • Showing more than one next action
  • Task dependencies
  • Output options
  • Configuring Next-action
  • Option details
• Recent changes
• Developing Next-action
  • Installing the development environment and dependencies
  • Running unit tests
  • Running feature tests
  • Running quality checks
  • Generating documentation
  • Source code structure and dependencies

Demo

Installation

Next-action

Next-action requires Python 3.6 or newer.

pip install --upgrade next-action

Tab completion for Next-action

To install tab completion for Next-action in the Bash shell, follow these steps:

• Download extra/.next-action-completion.bash and save it in your home folder.

• Next, add this line to your ~/.bash_profile file:

  source ~/.next-action-completion.bash

• Then, open a new terminal.

Typing next-action [TAB] should give you the possible command line options. Hitting tab after an option that takes arguments, shows the possible arguments.

Usage

$ next-action --help
Usage: next-action [-h] [-V] [-c [<config.cfg>] | -w] [-f <todo.txt> ...] [-b] [-g [<group>]] [-l] [-r <ref>]
[-s [<style>]] [-a | -n <number>] [-d [<due date>] | -o] [-p [<priority>]] [-u] [--] [<context|project>
...]

Show the next action in your todo.txt. The next action is selected from the tasks in the todo.txt file based
on task properties such as priority, due date, and creation date. Limit the tasks from which the next action
is selected by specifying contexts the tasks must have and/or projects the tasks must belong to.

Options:
  -h, --help            show this help message and exit
  -V, --version         show program's version number and exit

Configuration options:
  -c [<config.cfg>], --config-file [<config.cfg>]
                        filename of configuration file to read (default: ~/.next-action.cfg); omit filename
                        to not read any configuration file
  -w, --write-config-file
                        generate a sample configuration file and exit

Input options:
  -f <todo.txt>, --file <todo.txt>
                        filename of todo.txt file to read; can be '-' to read from standard input; argument
                        can be repeated to read tasks from multiple todo.txt files (default: ~/todo.txt)

Output options:
  -b, --blocked         show the tasks blocked by the next action, if any (default: False)
  -g [<group>], --groupby [<group>]
                        group the next actions; available groups: context, duedate, priority, project,
                        source (default: None)
  -l, --line-number     reference next actions with the line number in their todo.txt file (default: False)
  -r {always,never,multiple}, --reference {always,never,multiple}
                        reference next actions with the name of their todo.txt file (default: when reading
                        multiple todo.txt files)
  -s [<style>], --style [<style>]
                        colorize the output; available styles: abap, algol, algol_nu, arduino, autumn,
                        borland, bw, colorful, default, dracula, emacs, friendly, friendly_grayscale,
                        fruity, github-dark, gruvbox-dark, gruvbox-light, igor, inkpot, lilypond, lovelace,
                        manni, material, monokai, murphy, native, nord, nord-darker, one-dark, paraiso-dark,
                        paraiso-light, pastie, perldoc, rainbow_dash, rrt, sas, solarized-dark, solarized-
                        light, staroffice, stata, stata-dark, stata-light, tango, trac, vim, vs, xcode,
                        zenburn (default: None)
  -u, --open-urls       open the urls in the next actions, if any (default: False)

Show multiple next actions:
  -a, --all             show all next actions
  -n <number>, --number <number>
                        number of next actions to show (default: 1)

Limit the tasks from which the next actions are selected:
  -d [<due date>], --due [<due date>]
                        show only next actions with a due date; if a date is given, show only next actions
                        due on or before that date
  -o, --overdue         show only overdue next actions
  -p [<priority>], --priority [<priority>]
                        minimum priority (A-Z) of next actions to show (default: None)
  @<context> ...        contexts the next action must have
  +<project> ...        projects the next action must be part of; if repeated the next action must be part
                        of at least one of the projects
  -@<context> ...       contexts the next action must not have
  -+<project> ...       projects the next action must not be part of

Use -- to separate options with optional arguments from contexts and projects, in order to handle cases
where a context or project is mistaken for an argument to an option.

Assuming your todo.txt file is in your home folder, running Next-action without arguments will show the next action you should do. For example, given this todo.txt, calling mom would be the next action:

$ next-action
(A) Call mom @phone

The next action is determined using priority. Due date is considered after priority, with tasks due earlier getting precedence over tasks due later. Creation date is considered after due date, with older tasks getting precedence over newer tasks. Finally, tasks that belong to more projects get precedence over tasks that belong to fewer projects.

Several types of tasks can not be a next action:

• completed tasks (x This is a completed task),
• tasks with a creation date in the future (9999-01-01 Start preparing for five-digit years),
• tasks with a future threshold date (Start preparing for emigration to Mars t:3000-01-01),
• blocked tasks (see task dependencies below), and
• hidden tasks (This is a hidden task h:1).

Limiting the tasks from which next actions are selected

By contexts and/or projects

You can limit the tasks from which Next-action picks the next action by passing contexts and/or projects:

$ next-action @work
(C) Finish proposal for important client @work
$ next-action +DogHouse
(G) Buy wood for new +DogHouse @store
$ next-action +DogHouse @home
Get rid of old +DogHouse @home

When you supply multiple contexts and/or projects, the next action belongs to all of the contexts and at least one of the projects:

$ next-action +DogHouse +PaintHouse @store @weekend
(B) Buy paint to +PaintHouse @store @weekend

It is also possible to exclude contexts, which means the next action will not have the specified contexts:

$ next-action +PaintHouse -@store
Borrow ladder from the neighbors +PaintHouse @home

And of course, in a similar vein, projects can be excluded:

$ next-action -+PaintHouse @store
(G) Buy wood for new +DogHouse @store

If no tasks match the combination of tasks and projects, it's time to get some coffee:

$ next-action +DogHouse @weekend
Nothing to do! 😴

If there's nothing to do because you use contexts or projects that aren't present in the todo.txt file, Next-action will warn you:

$ next-action +PaintGarage @freetime
Nothing to do! (warning: unknown context: freetime; unknown project: PaintGarage)

By due date

To limit the the tasks from which the next action is selected to actions with a due date, use the --due option:

$ next-action @home --due
(K) Pay October invoice @home due:2023-10-28

Add a due date to select a next action from tasks due on or before that date:

$ next-action @home --due "2023-10-01"
(L) Pay September invoice @home due:2023-09-28

To make sure you have no overdue actions, or work on overdue actions first, limit the tasks from which the next action is selected to overdue actions:

$ next-action --overdue
Buy flowers due:2018-02-14

By priority

To make sure you work on important tasks rather than urgent tasks, you can make sure the tasks from which the next action is selected have at least a minimum priority:

$ next-action @work --priority C
(C) Finish proposal for important client @work

Showing more than one next action

To show more than one next action, supply the number you think you can handle:

$ next-action --number 3
(A) Call mom @phone
(B) Buy paint to +PaintHouse @store @weekend
(C) Finish proposal for important client @work

Or show all next actions, e.g. for a specific context:

$ next-action --all @store
(B) Buy paint to +PaintHouse @store @weekend
(G) Buy wood for new +DogHouse @store
Buy groceries @store +DinnerParty before:meal

Note again that completed tasks, tasks with a future creation or threshold date, and blocked tasks are never the next action.

Task dependencies

Next-action takes task dependencies into account when determining the next actions. For example, that cooking a meal depends on buying groceries and that doing the dishes comes after cooking the meal can be specified as follows:

$ grep +DinnerParty docs/todo.txt
Buy groceries @store +DinnerParty before:meal
Cook meal @home +DinnerParty id:meal due:2018-07-01
Take out the garbage @home +DinnerParty due:2018-07-02
Do the dishes @home +DinnerParty after:meal

This means that buying groceries blocks cooking the meal; cooking, and thus doing the dishes as well, can't be done until buying the groceries has been completed:

$ next-action --all +DinnerParty
Buy groceries @store +DinnerParty before:meal
Take out the garbage @home +DinnerParty due:2018-07-02

Note how buying the groceries comes before taking out the garbage even though buying the groceries has no due date and taking out the garbage does. As buying groceries has to be done before cooking the meal and cooking the meal does have a due date, buying groceries takes on the same due date as cooking the meal. Priority is taken into account in a similar way.

To show which tasks are blocked by the next action, use the --blocked option:

$ next-action --blocked --all +DinnerParty
Buy groceries @store +DinnerParty before:meal
blocks:
- Cook meal @home +DinnerParty id:meal due:2018-07-01
  blocks:
  - Do the dishes @home +DinnerParty after:meal
Take out the garbage @home +DinnerParty due:2018-07-02

If you always want to see the tasks that are blocked by the next action, you can configure this in the configuration file. See the section below on how to configure Next-action.

Additional notes:

• The ids can be any string without whitespace.
• Instead of before you can also use p (for "parent") because some other tools that work with Todo.txt files use that.
• A task can block multiple other tasks by repeating the before key, e.g. Buy groceries before:cooking and before:sending_invites.
• A task can be blocked by multiple other tasks by repeating the after key, e.g. Eat meal after:cooking and after:setting_the_table.
• If a task blocks one or more tasks, the blocking task takes on the priority and due date of the tasks it is blocking:
  • the blocking task is considered to have a priority that is the maximum of its own priority and the priorities of the tasks it is blocking, and
  • the blocking task is considered to have a due date that is the minimum of its own due date and the due dates of the tasks it is blocking.

Output options

By default, Next-action references the todo.txt file from which actions were read if you read tasks from multiple todo.txt files. The --reference option controls this:

$ next-action --reference always
(A) Call mom @phone [docs/todo.txt]

Use --reference never to not show the source files, even when tasks are read from multiple todo.txt files. To permanently change this, configure the reference option in the configuration file. See the section below on how to configure Next-action.

To make Next-action reference the line number that tasks have in their source todo.txt files, use the --line-number option:

$ next-action --line-number
(A) Call mom @phone [1]

It's also possible to have Next-action show both the source file and the line number:

$ next-action --line-number --reference always
(A) Call mom @phone [docs/todo.txt:1]

See the section below on how to configure Next-action to always show the source file and/or line number.

The next actions can be colorized using the --style argument. Run next-action --help to see the list of possible styles.

When you've decided on a style you prefer, it makes sense to configure the style in the configuration file. See the section below on how to configure Next-action.

Not passing an argument to --style cancels the style that is configured in the configuration file, if any.

When showing multiple next actions, these can be grouped by passing the --groupby option:

$ next-action --number 5 --groupby context
phone:
- (A) Call mom @phone
store:
- (B) Buy paint to +PaintHouse @store @weekend
- (G) Buy wood for new +DogHouse @store
weekend:
- (B) Buy paint to +PaintHouse @store @weekend
work:
- (C) Finish proposal for important client @work
home:
- (K) Pay October invoice @home due:2023-10-28

Next-action sorts the groups according to the most important next action in the group. Actions may be repeated if they belong to multiple groups, as is the case with the Buy paint task above.

If you always want to group next actions, you can configure this in the configuration file. See the section below on how to configure Next-action.

To open URLs in the description of the next actions, use the --open-urls command line option.

Configuring Next-action

In addition to specifying options on the command-line, you can also configure options in a configuration file. The configuration file format is YAML. The options currently supported are which todo.txt files must be read, how many next actions should be shown, output styling, and context and/or project filters.

Writing the configuration file

To get started, you can tell Next-action to generate a configuration file with the default options:

$ next-action --write-config-file
# Configuration file for Next-action. Edit the settings below as you like.
file: ~/todo.txt
number: 1
reference: multiple
style: default

To make this the configuration that Next-action reads by default, redirect the output to ~/.next-action.cfg like this: next-action --write-config-file > ~/.next-action.cfg.

Any additional options specified on the command line are used to generate the configuration file:

$ next-action --write-config-file --blocked --groupby context --number 3 --file ~/tasks.txt --style fruity --priority Z -@waiting
# Configuration file for Next-action. Edit the settings below as you like.
blocked: true
file: ~/tasks.txt
filters:
- -@waiting
groupby: context
number: 3
priority: Z
reference: multiple
style: fruity

Reading the configuration file

By default, Next-action tries to read a file called .next-action.cfg in your home folder.

If you want to use a configuration file that is not in the default location (~/.next-action.cfg), you'll need to explicitly specify its location:

$ next-action --config-file docs/.next-action.cfg
(A) Call mom @phone

To skip reading the default configuration file, and also not read an alternative configuration file, use the --config-file option without arguments.

Configuring a default todo.txt

A default todo.txt file to use can be specified like this in the configuration file:

file: ~/Dropbox/todo.txt

Multiple todo.txt files can be listed, if needed:

file:
  - personal-todo.txt
  - work-todo.txt
  - big-project/tasks.txt

Configuring the number of next actions to show

The number of next actions to show can be specified like this:

number: 3

Or you can have Next-action show all next actions:

all: True

Configuring the tasks from which next actions are selected

Limiting by contexts and/or projects

You can limit the tasks from which the next action is selected by specifying contexts and/or projects to filter on, just like you would do on the command line:

filters: -+FutureProject @work -@waiting

This would make Next-action by default select next actions from tasks with a @work context and without the @waiting context and not belonging to the +FutureProject.

An alternative syntax is:

filters:
  - -+FutureProject
  - '@work'
  - -@waiting

Note that filters starting with @ need to be in quotes. This is a YAML restriction.

Limiting by priority

The minimum priority of next actions to show can be specified as well:

priority: Z

This could be useful if you, for example, keep a backlog of ideas without priority in your todo.txt file and prioritize only the tasks that are actionable.

Specifying a value on the command line overrides the priority in the configuration file, e.g. next-action --priority C. To override the priority set in the configuration but not set another minimum priority, use the priority option without argument: next-action --priority.

Configuring the output

Whether the next actions should have a reference to the todo.txt file from which they were read can be configured using the reference keyword:

reference: always

Possible values are always, never, or multiple. The latter means that the filename is only added when you read tasks from multiple todo.txt files. The default value is multiple.

Whether the next actions should have a reference to their line number in the todo.txt file from which they were read can be configured using the line_number keyword:

line_number: true

The output style can be configured using the style keyword:

style: colorful

Run next-action --help to see the list of possible styles.

To always see the tasks blocked by the next action, put this in your configuration file:

blocked: true

Next actions can be configured to be grouped as follows:

groupby: priority

Possible grouping options are by context, duedate, priority, project, and source. Specifying a value on the command line overrides the grouping in the configuration file, e.g. next-action --groupby project. To cancel the grouping set in the configuration file all together, use the groupby option without argument: next-action --groupby.

To always open URLs, use the open_urls option:

open_urls: true

Option details

Precedence

Options in the configuration file override the default options. Command-line options in turn override options in the configuration file.

If you have a configuration file with default options that you occasionally want to ignore, you can skip reading the configuration file entirely with the --no-config-file option.

Optional arguments followed by positional arguments

When you use an option that takes an optional argument, but have it followed by a positional argument, Next-action will interpret the positional argument as the argument to the option and complain, e.g.:

$ next-action --due @home
Usage: next-action [-h] [-V] [-c [<config.cfg>] | -w] [-f <todo.txt> ...] [-b] [-g [<group>]] [-l] [-r <ref>]
[-s [<style>]] [-a | -n <number>] [-d [<due date>] | -o] [-p [<priority>]] [-u] [--] [<context|project>
...]
next-action: error: argument -d/--due: invalid date: @home

There's two ways to help Next-action figure out what you mean. Either reverse the order of the arguments:

$ next-action @home --due
(K) Pay October invoice @home due:2023-10-28

Or use -- to separate the option from the positional argument(s):

$ next-action --due -- @home
(K) Pay October invoice @home due:2023-10-28

Recent changes

See the change log.

Developing Next-action

Installing the development environment and dependencies

We use Docker as development environment. To build the Docker image with all the development dependencies make sure you have Git and Docker installed. Then, follow these steps:

• Clone the repository: git clone https://github.com/fniessink/next-action.git.
• Enter the folder: cd next-action.
• Build the Docker image: docker build . -t next-action-dev.

The docker-compose.yml contains services for each of the development tools. These are described below.

Running unit tests

To run the unit tests and check their code coverage:

$ docker-compose --ansi never up unittest
Starting next-action_unittest_1 ...
Starting next-action_unittest_1 ... done
Attaching to next-action_unittest_1
unittest_1                | ----------------------------------------------------------------------
unittest_1                | Ran 271 tests in 0.904s
unittest_1                |
unittest_1                | OK
unittest_1                | Wrote XML report to build/unittest-coverage.xml
unittest_1                | Wrote HTML report to build/unittest-coverage/index.html
unittest_1                | Name    Stmts   Miss Branch BrPart  Cover
unittest_1                | -----------------------------------------
unittest_1                | TOTAL    1773      0   1028      0   100%
unittest_1                |
unittest_1                | 31 files skipped due to complete coverage.
next-action_unittest_1 exited with code 0

The HTML coverage report is written to build/unittest-coverage/.

Running feature tests

To run the feature tests and measure their code coverage:

$ docker-compose --ansi never up behave
Recreating next-action-behave-1 ...
Recreating next-action-behave-1 ... done
Attaching to next-action_behave_1
behave_1                  | Combined data file .coverage.f9e48bea7d95.100.996597
behave_1                  | Combined data file .coverage.f9e48bea7d95.101.468471
behave_1                  | Combined data file .coverage.f9e48bea7d95.102.854521
behave_1                  | Combined data file .coverage.f9e48bea7d95.103.361367
behave_1                  | Combined data file .coverage.f9e48bea7d95.104.722380
behave_1                  | Combined data file .coverage.f9e48bea7d95.105.691922
behave_1                  | Combined data file .coverage.f9e48bea7d95.106.997495
behave_1                  | Skipping duplicate data .coverage.f9e48bea7d95.107.853243
behave_1                  | Skipping duplicate data .coverage.f9e48bea7d95.108.502747
behave_1                  | Combined data file .coverage.f9e48bea7d95.109.685711
behave_1                  | Skipping duplicate data .coverage.f9e48bea7d95.110.474711
behave_1                  | Combined data file .coverage.f9e48bea7d95.111.106389
behave_1                  | Skipping duplicate data .coverage.f9e48bea7d95.112.344641
behave_1                  | Skipping duplicate data .coverage.f9e48bea7d95.113.436204
behave_1                  | Skipping duplicate data .coverage.f9e48bea7d95.114.897070
behave_1                  | Combined data file .coverage.f9e48bea7d95.115.679258
behave_1                  | Combined data file .coverage.f9e48bea7d95.116.142323
behave_1                  | Skipping duplicate data .coverage.f9e48bea7d95.117.252794
behave_1                  | Combined data file .coverage.f9e48bea7d95.118.393226
behave_1                  | Combined data file .coverage.f9e48bea7d95.119.830421
behave_1                  | Combined data file .coverage.f9e48bea7d95.120.078151
behave_1                  | Combined data file .coverage.f9e48bea7d95.121.212746
behave_1                  | Combined data file .coverage.f9e48bea7d95.122.454488
behave_1                  | Combined data file .coverage.f9e48bea7d95.123.606910
behave_1                  | Combined data file .coverage.f9e48bea7d95.124.112553
behave_1                  | Combined data file .coverage.f9e48bea7d95.125.180563
behave_1                  | Combined data file .coverage.f9e48bea7d95.126.047724
behave_1                  | Combined data file .coverage.f9e48bea7d95.127.622212
behave_1                  | Combined data file .coverage.f9e48bea7d95.128.082620
behave_1                  | Skipping duplicate data .coverage.f9e48bea7d95.129.132072
behave_1                  | Skipping duplicate data .coverage.f9e48bea7d95.130.825663
behave_1                  | Combined data file .coverage.f9e48bea7d95.131.310472
behave_1                  | Combined data file .coverage.f9e48bea7d95.132.481878
behave_1                  | Combined data file .coverage.f9e48bea7d95.133.188328
behave_1                  | Combined data file .coverage.f9e48bea7d95.134.082220
behave_1                  | Combined data file .coverage.f9e48bea7d95.136.993070
behave_1                  | Combined data file .coverage.f9e48bea7d95.138.675878
behave_1                  | Combined data file .coverage.f9e48bea7d95.139.839670
behave_1                  | Combined data file .coverage.f9e48bea7d95.14.760860
behave_1                  | Combined data file .coverage.f9e48bea7d95.140.879862
behave_1                  | Combined data file .coverage.f9e48bea7d95.141.698673
behave_1                  | Combined data file .coverage.f9e48bea7d95.142.706060
behave_1                  | Combined data file .coverage.f9e48bea7d95.143.569652
behave_1                  | Combined data file .coverage.f9e48bea7d95.144.010638
behave_1                  | Skipping duplicate data .coverage.f9e48bea7d95.145.494133
behave_1                  | Skipping duplicate data .coverage.f9e48bea7d95.146.546100
behave_1                  | Combined data file .coverage.f9e48bea7d95.15.453513
behave_1                  | Skipping duplicate data .coverage.f9e48bea7d95.16.871577
behave_1                  | Combined data file .coverage.f9e48bea7d95.17.473306
behave_1                  | Skipping duplicate data .coverage.f9e48bea7d95.18.987600
behave_1                  | Combined data file .coverage.f9e48bea7d95.19.552598
behave_1                  | Combined data file .coverage.f9e48bea7d95.20.307829
behave_1                  | Combined data file .coverage.f9e48bea7d95.21.004194
behave_1                  | Combined data file .coverage.f9e48bea7d95.22.396873
behave_1                  | Combined data file .coverage.f9e48bea7d95.23.503332
behave_1                  | Skipping duplicate data .coverage.f9e48bea7d95.24.937995
behave_1                  | Skipping duplicate data .coverage.f9e48bea7d95.25.903019
behave_1                  | Combined data file .coverage.f9e48bea7d95.26.566137
behave_1                  | Skipping duplicate data .coverage.f9e48bea7d95.27.113632
behave_1                  | Combined data file .coverage.f9e48bea7d95.28.069561
behave_1                  | Skipping duplicate data .coverage.f9e48bea7d95.29.421169
behave_1                  | Skipping duplicate data .coverage.f9e48bea7d95.30.731897
behave_1                  | Skipping duplicate data .coverage.f9e48bea7d95.31.422909
behave_1                  | Combined data file .coverage.f9e48bea7d95.32.651102
behave_1                  | Combined data file .coverage.f9e48bea7d95.33.984725
behave_1                  | Combined data file .coverage.f9e48bea7d95.34.169024
behave_1                  | Combined data file .coverage.f9e48bea7d95.35.885876
behave_1                  | Combined data file .coverage.f9e48bea7d95.36.142778
behave_1                  | Combined data file .coverage.f9e48bea7d95.37.741503
behave_1                  | Combined data file .coverage.f9e48bea7d95.38.339222
behave_1                  | Combined data file .coverage.f9e48bea7d95.39.675483
behave_1                  | Combined data file .coverage.f9e48bea7d95.40.956591
behave_1                  | Combined data file .coverage.f9e48bea7d95.41.506336
behave_1                  | Skipping duplicate data .coverage.f9e48bea7d95.42.368008
behave_1                  | Skipping duplicate data .coverage.f9e48bea7d95.43.179873
behave_1                  | Skipping duplicate data .coverage.f9e48bea7d95.44.797321
behave_1                  | Combined data file .coverage.f9e48bea7d95.45.800435
behave_1                  | Skipping duplicate data .coverage.f9e48bea7d95.46.146398
behave_1                  | Combined data file .coverage.f9e48bea7d95.47.653462
behave_1                  | Skipping duplicate data .coverage.f9e48bea7d95.48.240043
behave_1                  | Combined data file .coverage.f9e48bea7d95.49.378486
behave_1                  | Skipping duplicate data .coverage.f9e48bea7d95.50.708162
behave_1                  | Combined data file .coverage.f9e48bea7d95.51.933167
behave_1                  | Combined data file .coverage.f9e48bea7d95.52.043555
behave_1                  | Combined data file .coverage.f9e48bea7d95.53.416687
behave_1                  | Combined data file .coverage.f9e48bea7d95.54.113898
behave_1                  | Combined data file .coverage.f9e48bea7d95.55.178675
behave_1                  | Combined data file .coverage.f9e48bea7d95.56.648765
behave_1                  | Combined data file .coverage.f9e48bea7d95.57.741583
behave_1                  | Combined data file .coverage.f9e48bea7d95.58.681165
behave_1                  | Combined data file .coverage.f9e48bea7d95.59.176869
behave_1                  | Combined data file .coverage.f9e48bea7d95.60.333890
behave_1                  | Combined data file .coverage.f9e48bea7d95.61.440367
behave_1                  | Combined data file .coverage.f9e48bea7d95.62.243922
behave_1                  | Combined data file .coverage.f9e48bea7d95.63.806391
behave_1                  | Combined data file .coverage.f9e48bea7d95.64.694169
behave_1                  | Combined data file .coverage.f9e48bea7d95.65.780015
behave_1                  | Combined data file .coverage.f9e48bea7d95.66.933522
behave_1                  | Combined data file .coverage.f9e48bea7d95.67.828830
behave_1                  | Combined data file .coverage.f9e48bea7d95.68.476091
behave_1                  | Combined data file .coverage.f9e48bea7d95.69.532228
behave_1                  | Combined data file .coverage.f9e48bea7d95.70.877471
behave_1                  | Combined data file .coverage.f9e48bea7d95.71.321021
behave_1                  | Combined data file .coverage.f9e48bea7d95.72.838844
behave_1                  | Combined data file .coverage.f9e48bea7d95.73.684358
behave_1                  | Combined data file .coverage.f9e48bea7d95.74.479984
behave_1                  | Combined data file .coverage.f9e48bea7d95.75.000009
behave_1                  | Combined data file .coverage.f9e48bea7d95.76.397658
behave_1                  | Skipping duplicate data .coverage.f9e48bea7d95.77.370677
behave_1                  | Combined data file .coverage.f9e48bea7d95.78.157607
behave_1                  | Combined data file .coverage.f9e48bea7d95.79.278957
behave_1                  | Combined data file .coverage.f9e48bea7d95.80.670824
behave_1                  | Combined data file .coverage.f9e48bea7d95.81.626418
behave_1                  | Combined data file .coverage.f9e48bea7d95.82.347252
behave_1                  | Combined data file .coverage.f9e48bea7d95.83.513331
behave_1                  | Combined data file .coverage.f9e48bea7d95.84.330391
behave_1                  | Combined data file .coverage.f9e48bea7d95.85.510453
behave_1                  | Combined data file .coverage.f9e48bea7d95.86.173373
behave_1                  | Combined data file .coverage.f9e48bea7d95.87.741144
behave_1                  | Combined data file .coverage.f9e48bea7d95.88.205487
behave_1                  | Combined data file .coverage.f9e48bea7d95.89.069661
behave_1                  | Combined data file .coverage.f9e48bea7d95.90.032718
behave_1                  | Combined data file .coverage.f9e48bea7d95.91.861635
behave_1                  | Combined data file .coverage.f9e48bea7d95.92.160322
behave_1                  | Combined data file .coverage.f9e48bea7d95.93.019135
behave_1                  | Skipping duplicate data .coverage.f9e48bea7d95.94.061856
behave_1                  | Skipping duplicate data .coverage.f9e48bea7d95.95.659068
behave_1                  | Combined data file .coverage.f9e48bea7d95.96.165910
behave_1                  | Skipping duplicate data .coverage.f9e48bea7d95.97.534646
behave_1                  | Combined data file .coverage.f9e48bea7d95.98.430516
behave_1                  | Skipping duplicate data .coverage.f9e48bea7d95.99.295454
behave_1                  | Wrote HTML report to build/feature-coverage/index.html
behave_1                  | 17 features passed, 0 failed, 0 skipped
behave_1                  | 123 scenarios passed, 0 failed, 0 skipped
behave_1                  | 411 steps passed, 0 failed, 0 skipped, 0 undefined
behave_1                  | Took 0m38.196s
behave_1                  | Name    Stmts   Miss Branch BrPart  Cover
behave_1                  | -----------------------------------------
behave_1                  | TOTAL     510      0    256      0   100%
behave_1                  |
behave_1                  | 13 files skipped due to complete coverage.
next-action_behave_1 exited with code 0

The HTML coverage report is written to build/feature-coverage/.

Running quality checks

The tools Mypy, Pylint, Pycodestyle, Pydocstyle, Bandit, Pyroma, and Vulture are used to check for quality issues in the Python code. Shellcheck is used evaluate the Bash code. Gherkin feature files are checked with Gherkin-lint. The Markdown files are evaluated with Markdownlint. The Dockerfile is checked with Hadolint. The docker-compose.yml is checked with docker compose.

To run the quality checks:

$ docker-compose --ansi never up quality
Starting next-action_quality_1 ...
Starting next-action_quality_1 ... done
Attaching to next-action_quality_1
quality_1                 | Generated HTML report (via XSLT): /Users/fniessink/Developer/next-action/build/mypy/index.html
quality_1                 | Success: no issues found in 13 source files
quality_1                 |
quality_1                 | --------------------------------------------------------------------
quality_1                 | Your code has been rated at 10.00/10 (previous run: 10.00/10, +0.00)
quality_1                 |
quality_1                 | ------------------------------
quality_1                 | Checking .
quality_1                 | Getting metadata for wheel...
quality_1                 | Found next-action
quality_1                 | ------------------------------
quality_1                 | Final rating: 10/10
quality_1                 | Your cheese is so fresh most people think it's a cream: Mascarpone
quality_1                 | ------------------------------
next-action_quality_1 exited with code 0

Generating documentation

This README.md file is generated with docker compose up docs.

The dependency graph below is created with Pydeps and the package and class diagrams below are created with Pyreverse (part of Pylint).

Source code structure and dependencies

The dependency graph shows the relationships between the packages and modules in the code base and the third-party packages used. When the user imvokes Next-action from the command-line, the next_action() method in the next_action package is run. The next_action() method uses the next_action.arguments package to parse the command-line arguments and the configuration file. The Todo.txt file is read into a domain model using the next_action.todotxt package. The next_action.pick_action module contains the logic to select the next action. Finally, the output is formatted using the next_action.output package.

The package diagram created by Pyreverse looks quite similar.

The class diagram created by Pyreverse shows the classes used. The biggest one is the NextActionArgumentParser class, responsible for parsing the command-line arguments. The other two relevant classes are the Task class for holding information about an individual task and the Tasks class that contains a collection of tasks.