(Almost) Functional Suite

Collection of commonly used functions

Module l0.Functional in feed Functional c5d5896 by line0.

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release (Default):

Version: 0.6.0

Release Date: 2019-03-12

Required Modules:

• aegisub.util
• aegisub.unicode
• aegisub.re

Files:

• .moon: BBD3B1ECED42201968ABFB756D683BE2A61DA815 ✅
• .moon: Test 1E7E6BED92803B2B7B567B6183644454AB141FFE ✅

alpha:

Changelog:

0.6.0:

• list.find() and list.findInRange() now return the index of the found item in the list as a second return value (thanks @Myaamori)
• util.assTimecode2ms(): fixed null-ref exception due to local tonumber reference being reassigned to nil (thanks @Myaamori)
• string.split(): added a limit parameter to specify the maximum number of split operations (thanks @Myaamori)

0.5.0:

• added list.reverse()
• added unicode.reverse()
• util: added ASS timecode conversion and getScriptInfo()
• string: added trim, trimLeft and trimRight
• list.makeSet(): added a parameter to override the default value of true for all set items
• table.keys(): fixed bad nil type comparison for except parameter
• table.diff(): fixed typo that caused the left table to be compared with itself
• string.formatEx(): fixed replacements not being made due to missing return statement
• string.formatEx: added some error handling that catches string.format exeptions an returns an helpful error message using lua multi-return conventions.
• re.matches()/re.sub(): fixed bad references to unicode.toCharTable

0.4.0:

• added util.uuid: creates an uuidv4.
• added util.RGB_to_HSV: converts an rgb color into hsv representation.
• table.merge now returns the target table as the first value and now longer overwrites false values.
• added math.seedRNG: seeds the RNG either automatically and exactly once (no matter how often the method is called) using the system time or, alternatively, using a custom seed.
• fixed a few linter suggestions
• changed the signature of list.removeIndexes to list.removeIndices and made it take a table of indices instead of the previous varargs.
• added list.compare and list.compareLeft: compares two lists using a user-supplied iteratee function, with compare reading until then end of the longer list and compareLeft only reading to then end of the first list.
• added table.compare and table.compareLeft: a more generic (and slower) version of the list equivalent, which supports arbitrary table keys.
• added re.replace to also take precompiled patterns as an input
• added unicode.sub: gets a substring of a unicode string, where the start and end indices refer to unicode characters/code points instead of bytes.
• added table.removeKeysExcept: a special case of table.removeKeys which removes anything but the specified table keys.
• added table.pluck: takes any table values in a table, then for every of those tables extracts the value at the specified key, and finally returns a list of all extracted values.
• added table.continuous: takes the values at any numerical key in the specified table and compiles them all in a continuous list (in numerical order).
• added math.roundMany: works just like math.round but takes additional numbers to round as varargs and returns as many values.
• changed math.round to return the supplied number as-is when rounding to infinite digits.

0.3.0:

• added 2D vector math: math.vector2.distance returns the distance between 2 points (or the length of a 2D vector), math.vector2.normalize normalizes a vector to a specified length (1 by default).
• added math.degrees (converts radians to degrees), math.sign (returns the sign of a number as 1, 0, or -1) and math.nan as an NaN constant.
• added list.groupBy: creates a table composed of keys generated from the results of applying the specified selector (a callback or property name) to each list element, with the value being a list of all elements generating the same key.
• table.values now allows for specifying an optional sorting function to run on the generated list.

0.2.0:

• added string.pad: pads a string with repetitions of another string up to a defined character limit. Pads with zeros by default.
• added util.formatTimecode: formats a time in milliseconds according to a .NET-like format string, e.g. 'h:mm:ss.ff'for ASS time codes.
• list.removeWhere now defaults to shifting up fields to keep the list continuous. A parameter was added to switch to sparse mode.

0.1.0:

• Initial release.

Reverse Dependencies:

• phos.svg2ass
• phos.AddGrain
• phos.RotateGradient
• phos.RemoveTags
• phos.FoldOperations
• phos.EditTags
• phos.ChromaticAbberation
• phos.AegiGui
• phos.AssfPlus
• arch.AegisubChain
• arch.DerivePerspTrack
• arch.NoteBrowser
• arch.GitSigns
• l0.ASSFoundation
• l0.ASSWipe
• l0.InsertLineBreaks
• l0.LerpByChar
• l0.MoveAlongPath
• l0.Nudge
• l0.PasteAiLines
• l0.ShakeIt
• lyger.FbfTransform
• lyger.GradientEverything
• myaa.MergeScripts
• myaa.Bounce
• myaa.PasteFromPad
• myaa.ASSParser