simfile.tidy.behaviors

Classes

`Preset`	A predefined set of behaviors for use with `tidy()`.
`Whitespace`	Normalize all whitespace in the file.
`LineEndings`	Normalize all line endings in the file.
`ChangeComments`	Add or remove comments from various parts of the simfile.
`CreateMissingProperties`	Fill in any missing properties in the simfile with a default value.
`DestructivelyRemoveProperties`	Remove any unknown properties (a destructive operation).
`SortProperties`	Sort the properties in the simfile.

Module Contents

class simfile.tidy.behaviors.Preset(*args, **kwds)

Bases: enum.Enum

A predefined set of behaviors for use with tidy().

NO_OP

Leave all optional behaviors off by default.

This is equivalent to not specifying a preset, except it allows you to leave all optional behaviors False.

SM5: Emulate the StepMania 5 editor’s output (nondestructively).

SM5_DESTRUCTIVE: Emulate the StepMania 5 editor’s output (including removing unknown properties).

RECOMMENDED: Same as SM5, but keep the preamble & add or update the library version.

behaviors() → DefaultBehaviors

class simfile.tidy.behaviors.Whitespace(*args, **kwds)

Bases: enum.Enum

Normalize all whitespace in the file.

SM5

Normalize whitespace to match StepMania 5’s output:

Properties are separated by a newline.
Each chart is prefixed by a blank line.
Each SM chart property (before note data) is prefixed by 5 spaces.

Currently, this option removes comments inside of SM charts if their whitespace is adjusted. Combine with ChangeComments to regenerate measure comments if desired.

run(sim: simfile.types.Simfile) → bool

class simfile.tidy.behaviors.LineEndings(*args, **kwds)

Bases: enum.Enum

Normalize all line endings in the file.

LF: Normalize all line endings to ‘n’.

CRLF: Normalize all line endings to ‘rn’.

HEURISTIC

Use the heuristic-determined line ending.

This typically matches the first line ending seen in the file.

run(sim: simfile.types.Simfile) → bool

class simfile.tidy.behaviors.ChangeComments(*args, **kwds)

Bases: enum.Flag

Add or remove comments from various parts of the simfile.

REMOVE_PREAMBLE: Remove any preamble (comment at the start of the file).

REMOVE_CHART_PREAMBLE: Remove any chart preamble (comment before the first property signaling a chart, i.e. NOTES for SM and NOTEDATA for SSC).

REMOVE_CHART_INNER: Remove any comments inside a chart, such as (but not limited to) measure indicators.

REMOVE_OTHER: Remove any other comments that don’t match the above definitions.

REMOVE_ALL

Remove all comments.

This is equivalent to combining all of the above flags using the bitwise | operator.

ADD_LIBRARY_VERSION_PREAMBLE

Create a comment at the start of the file with the following string:

// Generated by simfile {VERSION} for Python

{VERSION} is replaced with the library’s version specifier. If such a comment already exists, it will be updated with the library’s current version.

ADD_CHART_PREAMBLE

Create a comment before each chart with the following string:

//---------------{STEPSTYPE} - {DESCRIPTION}----------------

{STEPSTYPE} is replaced with stepstype and {DESCRIPTION} is replaced with description. If such a comment already exists, it will be updated to reflect the chart’s current properties.

ADD_CHART_MEASURES

Create comments before each measure to indicate the measure number:

#NOTES:
// measure 0
0000
0000
0000
0000
,  // measure 1
(etc.)

ADD_ALL

Create all available types of supported comments.

This is equivalent to combining all of the above flags using the bitwise | operator.

run(sim: simfile.types.Simfile) → bool

class simfile.tidy.behaviors.CreateMissingProperties(*args, **kwds)

Bases: enum.Enum

Fill in any missing properties in the simfile with a default value.

SM5

Create the same default properties that the StepMania 5 editor creates, if they don’t already exist.

Most properties’ default values are an empty string, but some have a specific non-empty default value, such as OFFSET and BPMS.

run(sim: simfile.types.Simfile) → bool

class simfile.tidy.behaviors.DestructivelyRemoveProperties(*args, **kwds)

Bases: enum.Enum

Remove any unknown properties (a destructive operation).

SM5: Remove all properties that are unknown to the StepMania 5 editor.

run(sim: simfile.types.Simfile) → bool

class simfile.tidy.behaviors.SortProperties(*args, **kwds)

Bases: enum.Enum

Sort the properties in the simfile.

SM5

Sort known properties to match the StepMania 5 editor’s output.

Unknown properties, if not removed, are sorted alphabetically after known properties.

run(sim: simfile.types.Simfile) → bool