API リファレンス

lp9 api が書いた一覧です。組み込みのクラスは、コンパイラが送信の型を決めるのに読み、ランタイムが送信を実行するのに読む一つの表から作られています。なので、ここにあるものが言語の答えるものです。LP-9 で書かれた標準ライブラリは、LP-9 自身の構文解析で読んでいます。

型は表の書き方のままです。self は受け手自身の型、elem は Array・Maybe・Future の要素の型、key と val は Dict のキーと値、a と b は何でもよい型です。ライブラリのメソッドに型が書いていないのは、使われた所で推論が付ける型がそのメソッドの型だからです。

Object はすべての受け手、Class は任意のクラス、Instance はプログラムが宣言したクラスのインスタンスです。この三つはプログラムに書けません。

以下は生成されたままの英語です。

Table of contents

• Forms

Built-in classes

• Actor
• Array
• Base64
• Block
• Bool
• Class
• Clipboard
• DB
• Date
• DateTime
• DbRow
• Decimal
• Dict
• Error
• File
• FileDialog
• FileHandle
• Float
• Future
• Gfx
• Hash
• Hotkey
• Http
• HttpResponse
• Image
• Instance
• Instant
• Int
• Json
• Mariadb
• MariadbConnection
• Maybe
• MsgPack
• OS
• Object
• Paint
• Postgres
• PostgresConnection
• Regex
• RegexMatch
• Rounding
• Sql
• SqlTemplate
• Str
• TCP
• TCPServer
• TCPSocket
• TLS
• TLSSocket
• TimeZone
• Tray
• Window
• Zlib

Standard library

• Col
• Comparable
• Edit
• Enumerable
• Memo
• OrderedDict
• Span
• Theme
• Tree
• TreeWalk
• W
• Wrapping

Forms

These are sends the table cannot hold, because what they answer is not decided by the receiver's type and the selector alone. Each is checked where it is written.

• C fields: { ... } -- the argument is a record, which is not a value
• x copyWith: { ... } -- the same, and it answers the receiver's own class
• Dict from: { ... } -- the same; the record becomes the pairs
• Actor spawn: x -- answers Actor[class of the argument]
• Actor spawn: x onDomain: n -- the same, on the domain asked for
• (x : P) -- says which reading is meant: x's class claims protocol P, or x is a P
• Maybe some: x / Maybe none -- answers Maybe[type of the argument]
• Paint child: a -- the region an actor draws; answers Paint
• p on: #click send: M -- M is the class of the message; whoever draws it must have a handler for M, and what the event carries fills M's fields
• p on: #click send: M with: x -- the same, and x fills M's one field
• x tell: msg -- solved against the handler the receiver's class has for msg's class
• x ask: msg -- the same; answers Future[the handler's reply type]
• self reply: x -- the answer type belongs to the method
• self become: x -- answers the original class, so references stay honest
• me -- the actor whose turn is running; not even a send
• ref ! msg -- a message that is a value; answers the reference
• me receive: { C -> [ :m | ... ]. ... } -- the argument is a receive table; answers what its blocks answer
• me receive: { ... } after: ms do: [ ... ] -- the same, and the block runs at the deadline
• me receive -- the first value message, of any class

Built-in classes

Actor

Instance methods

• Actor >> id -> Int
• Actor >> isAlive -> Bool
• Actor >> linkTo: Actor[b] -> Unit
• Actor >> monitor: Actor[b] -> Unit
• Actor >> stop: Str -> Unit
• Actor >> trapExits: Bool -> Unit

Array

Instance methods

• Array >> , self -> self
• Array >> append: elem -> self
• Array >> at: Int -> elem
• Array >> at: Int put: elem -> self
• Array >> collect: Block[elem -> a] -> Array[a]
• Array >> concat: self -> self
• Array >> copyFrom: Int to: Int -> self
• Array >> copyWithout: elem -> self
• Array >> do: Block[elem -> a] -> self
• Array >> do: Block[elem -> b] separatedBy: Block[ -> b] -> self
• Array >> first -> elem
• Array >> indexOf: elem -> Int
• Array >> indexOf: elem ifAbsent: Block[ -> Int] -> Int
• Array >> inject: a into: Block[a elem -> a] -> a
• Array >> isEmpty -> Bool
• Array >> last -> elem
• Array >> notEmpty -> Bool
• Array >> reject: Block[elem -> Bool] -> self
• Array >> reverse -> self
• Array >> reversed -> self
• Array >> select: Block[elem -> Bool] -> self
• Array >> size -> Int
• Array >> sort: Block[elem elem -> Bool] -> self
• Array >> sorted -> self
• Array >> withIndexDo: Block[Int elem -> a] -> self

Base64

Class methods

• Base64 class >> decode: Str -> Maybe[Str]
• Base64 class >> decodeUrl: Str -> Maybe[Str]
• Base64 class >> encode: Str -> Str
• Base64 class >> encodeUrl: Str -> Str

Block

Instance methods

• Block >> ensure: Block[ -> b] -> a
• Block >> value -> a
• Block >> value: -> a
• Block >> value:value: -> a
• Block >> value:value:value: -> a
• Block >> value:value:value:value: -> a

Bool

Instance methods

• Bool >> and: Block[ -> Bool] -> Bool
• Bool >> ifFalse: Block[ -> a] -> Bool
• Bool >> ifTrue: Block[ -> a] -> Bool
• Bool >> ifTrue: Block[ -> a] ifFalse: Block[ -> a] -> a
• Bool >> not -> Bool
• Bool >> or: Block[ -> Bool] -> Bool

Class

Instance methods

• Class >> name -> Str
• Class >> qualifiedName -> Str

Clipboard

Class methods

• Clipboard class >> image -> Maybe[Image]
• Clipboard class >> image: Image -> self
• Clipboard class >> isPrivate -> Bool
• Clipboard class >> text -> Str
• Clipboard class >> text: Str -> self

DB

Class methods

• DB class >> open: Str -> DB

Instance methods

• DB >> begin -> self
• DB >> close -> self
• DB >> commit -> self
• DB >> exec: Str -> Int
• DB >> exec: Str params: Array[Str] or Array[Maybe[Str]] -> Int
• DB >> exec: Str with: Dict -> Int
• DB >> query: Str -> Array[DbRow]
• DB >> query: Str params: Array[Str] or Array[Maybe[Str]] -> Array[DbRow]
• DB >> query: Str with: Dict -> Array[DbRow]
• DB >> rollback -> self
• DB >> withTx: Block[self -> a] -> a

Date

Class methods

• Date class >> parse: Str -> Date
• Date class >> today -> Date
• Date class >> todayIn: TimeZone -> Date
• Date class >> y: Int m: Int d: Int -> Date

Instance methods

• Date >> < Date -> Bool
• Date >> <= Date -> Bool
• Date >> > Date -> Bool
• Date >> >= Date -> Bool
• Date >> addDays: Int -> Date
• Date >> addMonths: Int -> Date
• Date >> addYears: Int -> Date
• Date >> asDateTime -> DateTime
• Date >> day -> Int
• Date >> dayOfWeek -> Int
• Date >> dayOfYear -> Int
• Date >> daysSince: Date -> Int
• Date >> endOfMonth -> Date
• Date >> formattedAs: Str -> Str
• Date >> isLeapYear -> Bool
• Date >> isoString -> Str
• Date >> max: Date -> Date
• Date >> min: Date -> Date
• Date >> month -> Int
• Date >> startOfMonth -> Date
• Date >> year -> Int

DateTime

Class methods

• DateTime class >> fromMs: Int -> DateTime
• DateTime class >> now -> DateTime
• DateTime class >> parse: Str -> DateTime
• DateTime class >> y: Int m: Int d: Int h: Int min: Int s: Int -> DateTime
• DateTime class >> y: Int m: Int d: Int h: Int min: Int s: Int ms: Int -> DateTime

Instance methods

• DateTime >> < self -> Bool
• DateTime >> <= self -> Bool
• DateTime >> > self -> Bool
• DateTime >> >= self -> Bool
• DateTime >> asInstantIn: TimeZone -> Instant
• DateTime >> asInstantOffset: Int -> Instant
• DateTime >> asLocalInstant -> Instant
• DateTime >> date -> Date
• DateTime >> day -> Int
• DateTime >> formattedAs: Str -> Str
• DateTime >> hour -> Int
• DateTime >> isoString -> Str
• DateTime >> millisecond -> Int
• DateTime >> minute -> Int
• DateTime >> month -> Int
• DateTime >> second -> Int
• DateTime >> year -> Int

DbRow

Instance methods

• DbRow >> asDict -> Dict
• DbRow >> at: Str -> Maybe[Str]
• DbRow >> at: Str ifAbsent: Block[ -> Maybe[Str]] -> Maybe[Str]
• DbRow >> includesKey: Str -> Bool
• DbRow >> keys -> Array[Str]
• DbRow >> size -> Int
• DbRow >> values -> Array[Maybe[Str]]

Decimal

Instance methods

• Decimal >> * Decimal -> Decimal
• Decimal >> + Decimal -> Decimal
• Decimal >> - Decimal -> Decimal
• Decimal >> < Decimal -> Bool
• Decimal >> <= Decimal -> Bool
• Decimal >> > Decimal -> Bool
• Decimal >> >= Decimal -> Bool
• Decimal >> abs -> Decimal
• Decimal >> asFloat -> Float
• Decimal >> asIntegerRounding: Rounding -> Int
• Decimal >> between: Decimal and: Decimal -> Bool
• Decimal >> divide: Decimal scale: Int rounding: Rounding -> Decimal
• Decimal >> grouped -> Str
• Decimal >> groupedTo: Int -> Str
• Decimal >> isZero -> Bool
• Decimal >> max: Decimal -> Decimal
• Decimal >> min: Decimal -> Decimal
• Decimal >> negated -> Decimal
• Decimal >> roundTo: Int rounding: Rounding -> Decimal
• Decimal >> scale -> Int
• Decimal >> sign -> Int

Dict

Class methods

• Dict class >> new -> Dict
• Dict class >> with: Object value: Object -> Dict

Instance methods

• Dict >> at: Object -> Object
• Dict >> at: Object ifAbsent: Block[ -> a] -> a
• Dict >> at: Object ifPresent: Block[Object -> a] -> Maybe[a]
• Dict >> at: Object ifPresent: Block[Object -> a] ifAbsent: Block[ -> a] -> a
• Dict >> at: Object put: Object -> Dict
• Dict >> collect: Block[Object -> a] -> Dict
• Dict >> do: Block[Object Object -> a] -> self
• Dict >> includesKey: Object -> Bool
• Dict >> isEmpty -> Bool
• Dict >> keys -> Array[Object]
• Dict >> keysAndValuesDo: Block[Object Object -> a] -> self
• Dict >> notEmpty -> Bool
• Dict >> reject: Block[Object -> Bool] -> Dict
• Dict >> removeKey: Object -> Dict
• Dict >> select: Block[Object -> Bool] -> Dict
• Dict >> size -> Int
• Dict >> values -> Array[Object]

Error

Class methods

• Error class >> raise: Str -> a
• Error class >> try: Block[ -> a] onError: Block[Str -> a] -> a

File

Class methods

• File class >> append: Str contents: Str -> self
• File class >> delete: Str -> self
• File class >> exists: Str -> Bool
• File class >> isDir: Str -> Bool
• File class >> isFile: Str -> Bool
• File class >> listDir: Str -> Array[Str]
• File class >> mkdirP: Str -> self
• File class >> open: Str -> FileHandle
• File class >> read: Str -> Str
• File class >> removeDir: Str -> self
• File class >> rename: Str to: Str -> self
• File class >> write: Str contents: Str -> self

FileDialog

Class methods

• FileDialog class >> open: Str title: Str filter: Str -> Maybe[Str]
• FileDialog class >> save: Str title: Str filter: Str -> Maybe[Str]

FileHandle

Instance methods

• FileHandle >> append: Str -> self
• FileHandle >> close -> self
• FileHandle >> readAt: Int size: Int -> Str
• FileHandle >> size -> Int
• FileHandle >> sync -> self
• FileHandle >> truncateTo: Int -> self
• FileHandle >> tryLock -> Bool

Float

Class methods

• Float class >> e -> Float
• Float class >> epsilon -> Float
• Float class >> infinity -> Float
• Float class >> nan -> Float
• Float class >> pi -> Float

Instance methods

• Float >> * Float -> Float
• Float >> + Float -> Float
• Float >> - Float -> Float
• Float >> / Float -> Float
• Float >> < Float -> Bool
• Float >> <= Float -> Bool
• Float >> > Float -> Bool
• Float >> >= Float -> Bool
• Float >> \\ Float -> Float
• Float >> abs -> Float
• Float >> arcCos -> Float
• Float >> arcSin -> Float
• Float >> arcTan -> Float
• Float >> arcTan: Float -> Float
• Float >> asDecimalScale: Int rounding: Rounding -> Decimal
• Float >> asFloat -> Float
• Float >> asInteger -> Int
• Float >> asString -> Str
• Float >> between: Float and: Float -> Bool
• Float >> ceiling -> Int
• Float >> cos -> Float
• Float >> degreesToRadians -> Float
• Float >> exp -> Float
• Float >> floor -> Int
• Float >> isFinite -> Bool
• Float >> isNaN -> Bool
• Float >> ln -> Float
• Float >> log -> Float
• Float >> log: Float -> Float
• Float >> max: Float -> Float
• Float >> min: Float -> Float
• Float >> negated -> Float
• Float >> radiansToDegrees -> Float
• Float >> raisedTo: Float -> Float
• Float >> reciprocal -> Float
• Float >> roundTo: Float -> Float
• Float >> rounded -> Int
• Float >> sign -> Int
• Float >> sin -> Float
• Float >> sqrt -> Float
• Float >> squared -> Float
• Float >> tan -> Float
• Float >> truncateTo: Float -> Float
• Float >> truncated -> Int

Future

Class methods

• Future class >> sleep: Int -> Future[Int]

Instance methods

• Future >> await -> elem
• Future >> awaitFor: Int -> Maybe[elem]
• Future >> isDone -> Bool

Gfx

Instance methods

• Gfx >> candidateIndex -> Int
• Gfx >> candidates -> Array[Str]
• Gfx >> caret: Int y: Int h: Int -> Unit
• Gfx >> clear: Int -> Unit
• Gfx >> color: Int -> Unit
• Gfx >> height -> Int
• Gfx >> key -> Str
• Gfx >> mouseDown -> Bool
• Gfx >> mouseX -> Int
• Gfx >> mouseY -> Int
• Gfx >> preedit -> Str
• Gfx >> preeditCursor -> Int
• Gfx >> preeditFocus -> Int
• Gfx >> rect: Int y: Int w: Int h: Int -> Unit
• Gfx >> text: Str at: Int y: Int size: Int -> Int
• Gfx >> width -> Int
• Gfx >> width: Str size: Int -> Int

Hash

Class methods

• Hash class >> crc32: Str -> Int
• Hash class >> hmacSha256: Str key: Str -> Str
• Hash class >> sha256: Str -> Str
• Hash class >> sha512: Str -> Str

Hotkey

Class methods

• Hotkey class >> register: Str -> Bool

Http

Class methods

• Http class >> get: Str -> HttpResponse
• Http class >> get: Str headers: Dict -> HttpResponse
• Http class >> post: Str body: Str contentType: Str -> HttpResponse
• Http class >> post: Str body: Str contentType: Str headers: Dict -> HttpResponse

HttpResponse

Instance methods

• HttpResponse >> body -> Str
• HttpResponse >> headers -> Dict
• HttpResponse >> status -> Int

Image

Class methods

• Image class >> decode: Str -> Maybe[Image]

Instance methods

• Image >> height -> Int
• Image >> png -> Str
• Image >> width -> Int

Instance

Instance methods

• Instance >> class -> Class

Instant

Class methods

• Instant class >> fromMs: Int -> Instant
• Instant class >> localOffset -> Int
• Instant class >> now -> Instant
• Instant class >> offsetOf: Str -> Int
• Instant class >> parse: Str -> Instant

Instance methods

• Instant >> < Instant -> Bool
• Instant >> <= Instant -> Bool
• Instant >> > Instant -> Bool
• Instant >> >= Instant -> Bool
• Instant >> addMs: Int -> Instant
• Instant >> asDateTimeIn: TimeZone -> DateTime
• Instant >> asDateTimeOffset: Int -> DateTime
• Instant >> asLocalDateTime -> DateTime
• Instant >> asMs -> Int
• Instant >> dateIn: TimeZone -> Date
• Instant >> isoString -> Str
• Instant >> isoStringIn: TimeZone -> Str
• Instant >> isoStringOffset: Int -> Str
• Instant >> max: Instant -> Instant
• Instant >> min: Instant -> Instant
• Instant >> msSince: Instant -> Int

Int

Instance methods

• Int >> * Int -> Int
• Int >> + Int -> Int
• Int >> - Int -> Int
• Int >> / Int -> Int
• Int >> < Int -> Bool
• Int >> <= Int -> Bool
• Int >> > Int -> Bool
• Int >> >= Int -> Bool
• Int >> \\ Int -> Int
• Int >> abs -> Int
• Int >> asDecimal -> Decimal
• Int >> asFloat -> Float
• Int >> between: Int and: Int -> Bool
• Int >> bitAnd: Int -> Int
• Int >> bitOr: Int -> Int
• Int >> bitShl: Int -> Int
• Int >> bitShr: Int -> Int
• Int >> bitXor: Int -> Int
• Int >> factorial -> Int
• Int >> max: Int -> Int
• Int >> min: Int -> Int
• Int >> negated -> Int
• Int >> sign -> Int
• Int >> squared -> Int
• Int >> timesRepeat: Block[ -> b] -> self
• Int >> to: Int -> Array[Int]
• Int >> to: Int do: Block[Int -> b] -> self

Json

Class methods

• Json class >> parse: Str -> Maybe[Json]
• Json class >> serialize: Object -> Str

Instance methods

• Json >> asArray -> Array[Json]
• Json >> asBoolean -> Bool
• Json >> asDecimal -> Decimal
• Json >> asFloat -> Float
• Json >> asInteger -> Int
• Json >> at: Str -> Json
• Json >> at: Str ifAbsent: Block[ -> Json] -> Json
• Json >> includesKey: Str -> Bool
• Json >> isNull -> Bool
• Json >> keys -> Array[Str]
• Json >> size -> Int
• Json >> stringValue -> Str

Mariadb

Class methods

• Mariadb class >> open: Str -> MariadbConnection

MariadbConnection

Instance methods

• MariadbConnection >> affectedRows -> Int
• MariadbConnection >> begin -> self
• MariadbConnection >> close -> self
• MariadbConnection >> commit -> self
• MariadbConnection >> escape: Str -> Str
• MariadbConnection >> exec: Str -> Int
• MariadbConnection >> exec: Str params: Array[Str] or Array[Maybe[Str]] -> Int
• MariadbConnection >> exec: Str with: Dict -> Int
• MariadbConnection >> query: Str -> Array[DbRow]
• MariadbConnection >> query: Str params: Array[Str] or Array[Maybe[Str]] -> Array[DbRow]
• MariadbConnection >> query: Str with: Dict -> Array[DbRow]
• MariadbConnection >> rollback -> self
• MariadbConnection >> withTx: Block[self -> a] -> a

Maybe

Instance methods

• Maybe >> collect: Block[elem -> a] -> Maybe[a]
• Maybe >> ifPresent: Block[elem -> a] -> self
• Maybe >> ifPresent: Block[elem -> a] ifAbsent: Block[ -> a] -> a
• Maybe >> isAbsent -> Bool
• Maybe >> isPresent -> Bool
• Maybe >> orElse: elem -> elem

MsgPack

Class methods

• MsgPack class >> parse: Str -> Maybe[Json]
• MsgPack class >> serialize: Object -> Str

OS

Class methods

• OS class >> argv -> Array[Str]
• OS class >> currentDomain -> Int
• OS class >> exec: Str -> Dict{exit: Int, stdout: Str, stderr: Str}
• OS class >> exec: Str input: Str -> Dict{exit: Int, stdout: Str, stderr: Str}
• OS class >> exit: Int -> Unit
• OS class >> foregroundApp -> Maybe[Str]
• OS class >> getenv: Str -> Maybe[Str]
• OS class >> getenv: Str default: Str -> Str
• OS class >> kill: Int -> Bool
• OS class >> monotonic -> Int
• OS class >> running: Int -> Bool
• OS class >> shutdownWorkerDomains -> Unit
• OS class >> sleep: Int -> Unit
• OS class >> spawn: Str -> Int
• OS class >> spawn: Str output: Str -> Int
• OS class >> startWorkerDomains: Int -> Unit
• OS class >> time -> Int
• OS class >> timeNs -> Int

Object

Instance methods

• Object >> = self -> Bool
• Object >> asString -> Str
• Object >> className -> Str
• Object >> display -> self
• Object >> displayNl -> self
• Object >> displayString -> Str
• Object >> print -> self
• Object >> printNl -> self
• Object >> printString -> Str
• Object >> ~= self -> Bool

Paint

Class methods

• Paint class >> caret: Int y: Int h: Int -> Paint
• Paint class >> caret: Int y: Int h: Int rest: Str size: Int color: Symbol -> Paint
• Paint class >> clip: Paint x: Int y: Int w: Int h: Int -> Paint
• Paint class >> column: Array[Paint] gap: Int -> Paint
• Paint class >> disc: Int y: Int r: Int color: Symbol -> Paint
• Paint class >> group: Array[Paint] -> Paint
• Paint class >> image: Image x: Int y: Int w: Int h: Int -> Paint
• Paint class >> line: Int y: Int to: Int y: Int wide: Int color: Symbol -> Paint
• Paint class >> modal: Paint -> Paint
• Paint class >> move: Paint x: Int y: Int -> Paint
• Paint class >> over: Paint -> Paint
• Paint class >> poly: Array[Int] color: Symbol -> Paint
• Paint class >> rect: Int y: Int w: Int h: Int color: Symbol -> Paint
• Paint class >> row: Array[Paint] gap: Int -> Paint
• Paint class >> text: Str at: Int y: Int size: Int color: Symbol -> Paint
• Paint class >> widthOf: Str size: Int -> Int

Instance methods

• Paint >> accel: Str -> Paint
• Paint >> bottom -> Int
• Paint >> dropDown -> Paint
• Paint >> height -> Int
• Paint >> tabIndex: Int -> Paint
• Paint >> tabStop: Bool -> Paint
• Paint >> top -> Int
• Paint >> width -> Int

Postgres

Class methods

• Postgres class >> open: Str -> PostgresConnection

PostgresConnection

Instance methods

• PostgresConnection >> begin -> self
• PostgresConnection >> close -> self
• PostgresConnection >> commit -> self
• PostgresConnection >> exec: Str -> Int
• PostgresConnection >> exec: Str params: Array[Str] or Array[Maybe[Str]] -> Int
• PostgresConnection >> exec: Str with: Dict -> Int
• PostgresConnection >> query: Str -> Array[DbRow]
• PostgresConnection >> query: Str params: Array[Str] or Array[Maybe[Str]] -> Array[DbRow]
• PostgresConnection >> query: Str with: Dict -> Array[DbRow]
• PostgresConnection >> rollback -> self
• PostgresConnection >> withTx: Block[self -> a] -> a

Regex

Class methods

• Regex class >> compile: Str -> Regex
• Regex class >> compileIgnoringCase: Str -> Regex

Instance methods

• Regex >> findAll: Str -> Array[Str]
• Regex >> match: Str -> Maybe[Str]
• Regex >> matches: Str -> Bool
• Regex >> replaceAll: Str using: Block[RegexMatch -> Str] -> Str
• Regex >> replaceAll: Str with: Str -> Str
• Regex >> search: Str -> Maybe[RegexMatch]
• Regex >> searchAll: Str -> Array[RegexMatch]
• Regex >> split: Str -> Array[Str]

RegexMatch

Instance methods

• RegexMatch >> end -> Int
• RegexMatch >> group: Int -> Maybe[Str]
• RegexMatch >> named: Str -> Maybe[Str]
• RegexMatch >> start -> Int
• RegexMatch >> text -> Str

Rounding

Class methods

• Rounding class >> ceiling -> Rounding
• Rounding class >> down -> Rounding
• Rounding class >> floor -> Rounding
• Rounding class >> halfDown -> Rounding
• Rounding class >> halfEven -> Rounding
• Rounding class >> halfUp -> Rounding
• Rounding class >> unnecessary -> Rounding
• Rounding class >> up -> Rounding

Sql

Instance methods

• Sql >> params -> Array[Maybe[Str]]
• Sql >> text -> Str

SqlTemplate

Class methods

• SqlTemplate class >> parse: Str -> SqlTemplate

Instance methods

• SqlTemplate >> readsBindings -> Bool
• SqlTemplate >> render: Object -> Sql
• SqlTemplate >> render: Object dialect: Str -> Sql
• SqlTemplate >> render: Object dialect: Str entity: Object -> Sql
• SqlTemplate >> render: Object options: Object -> Sql

Str

Class methods

• Str class >> fromCodes: Array[Int] -> Str

Instance methods

• Str >> , Str -> Str
• Str >> < Str -> Bool
• Str >> <= Str -> Bool
• Str >> > Str -> Bool
• Str >> >= Str -> Bool
• Str >> asArray -> Array[Str]
• Str >> asDecimal -> Maybe[Decimal]
• Str >> asFloat -> Maybe[Float]
• Str >> asInteger -> Int
• Str >> asLowercase -> Str
• Str >> asUppercase -> Str
• Str >> asUppercaseFirst -> Str
• Str >> byteAt: Int -> Int
• Str >> charAt: Int -> Str
• Str >> charCount -> Int
• Str >> charsFrom: Int to: Int -> Str
• Str >> concat: Str -> Str
• Str >> copyFrom: Int to: Int -> Str
• Str >> do: Block[elem -> a] -> self
• Str >> do: Block[elem -> b] separatedBy: Block[ -> b] -> self
• Str >> endsWith: Str -> Bool
• Str >> first -> Str
• Str >> includes: Str -> Bool
• Str >> indexOf: Str -> Int
• Str >> indexOf: Str ifAbsent: Block[ -> Int] -> Int
• Str >> inject: a into: Block[a elem -> a] -> a
• Str >> isEmpty -> Bool
• Str >> last -> Str
• Str >> lines -> Array[Str]
• Str >> notEmpty -> Bool
• Str >> replaceAll: Str with: Str -> Str
• Str >> reversed -> Str
• Str >> size -> Int
• Str >> splitOn: Str -> Array[Str]
• Str >> startsWith: Str -> Bool
• Str >> trimmed -> Str
• Str >> withIndexDo: Block[Int elem -> a] -> self

TCP

Class methods

• TCP class >> connect: Str port: Int -> TCPSocket
• TCP class >> connect: Str port: Int timeout: Int -> TCPSocket
• TCP class >> listen: Int -> TCPServer
• TCP class >> listenHost: Str port: Int -> TCPServer

TCPServer

Instance methods

• TCPServer >> accept -> TCPSocket
• TCPServer >> close -> self
• TCPServer >> port -> Int

TCPSocket

Instance methods

• TCPSocket >> close -> self
• TCPSocket >> peerAddress -> Str
• TCPSocket >> readBytes: Int -> Maybe[Str]
• TCPSocket >> readBytes: Int timeout: Int -> Maybe[Str]
• TCPSocket >> readLine -> Maybe[Str]
• TCPSocket >> readLine: Int -> Maybe[Str]
• TCPSocket >> write: Str -> self
• TCPSocket >> writeLine: Str -> self

TLS

Class methods

• TLS class >> wrapClient: TCPSocket host: Str -> TLSSocket
• TLS class >> wrapClient: TCPSocket host: Str timeout: Int -> TLSSocket

TLSSocket

Instance methods

• TLSSocket >> close -> self
• TLSSocket >> readBytes: Int -> Maybe[Str]
• TLSSocket >> readBytes: Int timeout: Int -> Maybe[Str]
• TLSSocket >> readLine -> Maybe[Str]
• TLSSocket >> readLine: Int -> Maybe[Str]
• TLSSocket >> write: Str -> self
• TLSSocket >> writeLine: Str -> self

TimeZone

Class methods

• TimeZone class >> databaseVersion -> Str
• TimeZone class >> local -> TimeZone
• TimeZone class >> named: Str -> TimeZone
• TimeZone class >> names -> Array[Str]
• TimeZone class >> utc -> TimeZone

Instance methods

• TimeZone >> name -> Str
• TimeZone >> offsetAt: Instant -> Int

Tray

Class methods

• Tray class >> item: Str -> Paint
• Tray class >> separator -> Paint

Window

Class methods

• Window class >> close -> Unit
• Window class >> hide -> Unit
• Window class >> minimize -> Unit
• Window class >> show -> Unit

Zlib

Class methods

• Zlib class >> compress: Str -> Str
• Zlib class >> decompress: Str -> Maybe[Str]

Standard library

Written in LP-9, in stdlib/. A program reaches it with imports: (Ui). at the top of the file.

Col

Class methods

• Col class >> acrossOf: cols
• Col class >> amount: t wide: w
• Col class >> cell: s in: c at: x y: y color: ink
• Col class >> cells: ss in: cols on: bg
• Col class >> headingOf: cols
• Col class >> title: t wide: w
• Col class >> xOf: i in: cols

Instance methods

• Col >> right
• Col >> title
• Col >> wide

Comparable

Instance methods

• Comparable >> <= other
• Comparable >> > other
• Comparable >> >= other
• Comparable >> max: other
• Comparable >> min: other

Edit

Class methods

• Edit class >> empty
• Edit class >> firstLineOf: s
• Edit class >> joiners
• Edit class >> joins: c
• Edit class >> kindOf: c
• Edit class >> of: s
• Edit class >> zwj

Instance methods

• Edit >> after
• Edit >> at
• Edit >> back: i
• Edit >> backspace
• Edit >> becomes: t at: i typing: k
• Edit >> before
• Edit >> caretAt: i
• Edit >> caretAt: i keep: keep
• Edit >> clip: k
• Edit >> copySelection
• Edit >> delete
• Edit >> drag: dx wide: w
• Edit >> end
• Edit >> hasSelection
• Edit >> home
• Edit >> indexAt: x wide: w
• Edit >> joinsAt: i
• Edit >> key: k
• Edit >> kindAt: i
• Edit >> left
• Edit >> nearest: want from: i
• Edit >> on: i
• Edit >> paste: s
• Edit >> press: x wide: w
• Edit >> right
• Edit >> selEnd
• Edit >> selStart
• Edit >> selectAll
• Edit >> selectKey: k
• Edit >> selected
• Edit >> skip: i kind: k by: d
• Edit >> text
• Edit >> type: s
• Edit >> undo
• Edit >> withoutSelection
• Edit >> word: x wide: w
• Edit >> wordAfter: i
• Edit >> wordAround: i
• Edit >> wordBefore: i

Enumerable

Instance methods

• Enumerable >> allSatisfy: pred
• Enumerable >> anySatisfy: pred
• Enumerable >> collect: block
• Enumerable >> count
• Enumerable >> count: pred
• Enumerable >> detect: pred
• Enumerable >> detect: pred ifNone: noneBlock
• Enumerable >> do: aBlock separatedBy: sepBlock
• Enumerable >> firstIfEmpty: aBlock
• Enumerable >> flatCollect: block
• Enumerable >> includes: elem
• Enumerable >> joinWith: separator
• Enumerable >> lastIfEmpty: aBlock
• Enumerable >> max
• Enumerable >> min
• Enumerable >> noneSatisfy: pred
• Enumerable >> reject: pred
• Enumerable >> select: pred
• Enumerable >> sum

Memo

Class methods

• Memo class >> breaks: c before: d
• Memo class >> closes: d
• Memo class >> lineHigh
• Memo class >> nl
• Memo class >> of: s wide: w high: h
• Memo class >> plain: s
• Memo class >> wrap: s wide: w size: n

Instance methods

• Memo >> at
• Memo >> caretLine
• Memo >> changed: x
• Memo >> content
• Memo >> drag: dx y: dy
• Memo >> dragBar: dy
• Memo >> edit
• Memo >> editKey: k
• Memo >> endsKey: k
• Memo >> high
• Memo >> keepCaret
• Memo >> key: k
• Memo >> laidOut
• Memo >> lineAtY: y
• Memo >> lineCount
• Memo >> lineEnd: kp
• Memo >> lineHome: kp
• Memo >> lineOf: i tail: t
• Memo >> lines: n keep: kp
• Memo >> moved: x
• Memo >> nearest: want in: s from: i
• Memo >> on: k nearest: want
• Memo >> page
• Memo >> pages: n keep: kp
• Memo >> place: x goal: g tail: t
• Memo >> pointAt: x y: y keep: kp
• Memo >> press: x y: y
• Memo >> scrollBy: dy
• Memo >> scrollTo: t
• Memo >> selEnd
• Memo >> selStart
• Memo >> spanAt: k
• Memo >> text
• Memo >> textFrom: a to: b
• Memo >> textWide
• Memo >> top
• Memo >> type: s
• Memo >> wheel: rows
• Memo >> wide
• Memo >> wide: w high: h
• Memo >> widthFrom: a to: b
• Memo >> word: x y: y
• Memo >> wraps: k

OrderedDict

Class methods

• OrderedDict class >> new

Instance methods

• OrderedDict >> asArray
• OrderedDict >> asDict
• OrderedDict >> at: k
• OrderedDict >> at: k ifAbsent: blk
• OrderedDict >> at: k put: v
• OrderedDict >> do: block
• OrderedDict >> includes: k
• OrderedDict >> inject: init into: block
• OrderedDict >> isEmpty
• OrderedDict >> keys
• OrderedDict >> remove: k
• OrderedDict >> size

Span

Instance methods

• Span >> a
• Span >> b

Theme

Class methods

• Theme class >> accents
• Theme class >> dark: b
• Theme class >> day
• Theme class >> night

Tree

Class methods

• Tree class >> roots: ids
• Tree class >> roots: ids kids: d
• Tree class >> roots: ids leaf: blk
• Tree class >> rowHigh

Instance methods

• Tree >> choose: id
• Tree >> chosen
• Tree >> collapse: id
• Tree >> countBelow: id
• Tree >> countOf: ids
• Tree >> deeper
• Tree >> depthOf: id
• Tree >> enter: id on: w from: lo to: hi
• Tree >> expand: id
• Tree >> follow
• Tree >> hasKids: id
• Tree >> high
• Tree >> high: h
• Tree >> is: n under: branch
• Tree >> isOpen: id
• Tree >> key: k
• Tree >> kidsOf: id
• Tree >> load: id kids: ids leaf: blk
• Tree >> look: target at: id on: w
• Tree >> moveBy: d
• Tree >> needs
• Tree >> pass: id on: w from: lo to: hi rows: n
• Tree >> rowAt: row
• Tree >> rowCount
• Tree >> rowOf: id
• Tree >> rowsFrom: lo to: hi
• Tree >> rowsShown
• Tree >> scrollBy: dy
• Tree >> scrollTo: y
• Tree >> seek: target in: ids on: w
• Tree >> shallower
• Tree >> toggle: id
• Tree >> top
• Tree >> walk: ids on: w from: lo to: hi
• Tree >> wheel: rows

TreeWalk

Class methods

• TreeWalk class >> done: n got: ids

Instance methods

• TreeWalk >> done
• TreeWalk >> got

W

Class methods

• W class >> accelOf: s
• W class >> ampOf: s
• W class >> area: s wide: w high: h
• W class >> bar: n wide: w
• W class >> broken: s wide: w size: n
• W class >> button: s wide: w
• W class >> caption: s at: x y: y size: n
• W class >> captionOf: s
• W class >> cell: s wide: w right: r on: bg
• W class >> check: on labelled: s
• W class >> chip: c on: hot
• W class >> combo: s wide: w
• W class >> day: n on: hot
• W class >> edit: e wide: w
• W class >> faint: s
• W class >> field: s wide: w
• W class >> gap: h
• W class >> gem: on
• W class >> head: s open: o wide: w
• W class >> heading: s wide: w right: r
• W class >> item: s on: hot wide: w
• W class >> label: s
• W class >> lastLineOf: s
• W class >> lineCountOf: s
• W class >> lineHigh: n
• W class >> link: s
• W class >> memo: m
• W class >> memoBar: m
• W class >> memoLine: k of: m caret: c
• W class >> memoSelection: k of: m y: y
• W class >> meter: n of: m wide: w
• W class >> month: shown cell: blk
• W class >> month: shown from: first cell: blk
• W class >> monthHigh
• W class >> monthWide
• W class >> node: s on: hot wide: w
• W class >> pad: px y: py wide: w
• W class >> panel: w high: h
• W class >> panel: w high: h on: bg
• W class >> pill: s on: hot
• W class >> plot: xs wide: w high: h
• W class >> radio: on labelled: s
• W class >> ring
• W class >> round: s
• W class >> row: ps gap: g middle: h
• W class >> rt: t x: x y: y size: n color: c
• W class >> rule: w
• W class >> scroll: top of: content in: box wide: w
• W class >> scrollHighOf: content in: box
• W class >> scrollOf: dy in: box of: content
• W class >> scrollRun: dy in: box of: content
• W class >> scrollTopOf: top of: content in: box
• W class >> seg: xs at: i low: lo span: span step: step high: h
• W class >> selectionOf: e
• W class >> slider: n wide: w
• W class >> small: s wide: w
• W class >> spark: xs wide: w high: h
• W class >> sparkOf: xs wide: w high: h
• W class >> spinner: phase
• W class >> swatch: c named: s
• W class >> switch: on
• W class >> tab: s on: hot wide: w
• W class >> title: s
• W class >> tree: t wide: w cell: blk
• W class >> twisty: o kids: has depth: d
• W class >> two: n
• W class >> weekday: n
• W class >> weeksOf: shown cell: blk
• W class >> weeksOf: shown from: first cell: blk
• W class >> well: s wide: w
• W class >> wide: w hold: q
• W class >> wide: w middle: q
• W class >> wide: w right: q
• W class >> withAccel: p of: s
• W class >> wrapped: s wide: w size: n

Wrapping

Class methods

• Wrapping class >> start

Instance methods

• Wrapping >> after: i
• Wrapping >> done: n
• Wrapping >> step: i of: s chars: cs widths: ws wide: w size: n