ghc-9.13: The GHC API
Copyright(c) The University of Glasgow 2001
LicenseBSD-style (see the file LICENSE)
MaintainerJeffrey Young <jeffrey.young@iohk.io> Luite Stegeman <luite.stegeman@iohk.io> Sylvain Henry <sylvain.henry@iohk.io> Josh Meredith <josh.meredith@iohk.io>
Stabilityexperimental
Safe HaskellNone
LanguageGHC2021

GHC.JS.JStg.Syntax

Description

  • Domain and Purpose

    GHC.JS.JStg.Syntax defines the eDSL that the JS backend's runtime system is written in. Nothing fancy, its just a straightforward deeply embedded DSL.

    In general, one should not use these constructors explicitly in the JS backend. Instead, prefer using the combinators in GHC.JS.Make, if those are suitable then prefer using the patterns exported from this module

Synopsis

Deeply embedded JS datatypes

data JStgStat Source #

JavaScript statements, see the ECMA262 Reference for details

Constructors

DeclStat !Ident !(Maybe JStgExpr)

Variable declarations: var foo [= e]

ReturnStat JStgExpr

Return

IfStat JStgExpr JStgStat JStgStat

If

WhileStat Bool JStgExpr JStgStat

While, bool is "do" when True

ForStat JStgStat JStgExpr JStgStat JStgStat

For

ForInStat Bool Ident JStgExpr JStgStat

For-in, bool is "each' when True

SwitchStat JStgExpr [(JStgExpr, JStgStat)] JStgStat

Switch

TryStat JStgStat Ident JStgStat JStgStat

Try

BlockStat [JStgStat]

Blocks

ApplStat JStgExpr [JStgExpr]

Application

UOpStat UOp JStgExpr

Unary operators

AssignStat JStgExpr AOp JStgExpr

Binding form: foo = bar

LabelStat JsLabel JStgStat

Statement Labels, makes me nostalgic for qbasic

BreakStat (Maybe JsLabel)

Break

ContinueStat (Maybe JsLabel)

Continue

FuncStat !Ident [Ident] JStgStat

an explicit function definition

Instances

Instances details
ToStat JStgStat Source # 
Instance details

Defined in GHC.JS.Make

Methods

toStat :: JStgStat -> JStgStat Source #

Monoid JStgStat Source # 
Instance details

Defined in GHC.JS.JStg.Syntax

Methods

mempty :: JStgStat #

mappend :: JStgStat -> JStgStat -> JStgStat #

mconcat :: [JStgStat] -> JStgStat #

Semigroup JStgStat Source # 
Instance details

Defined in GHC.JS.JStg.Syntax

Methods

(<>) :: JStgStat -> JStgStat -> JStgStat #

sconcat :: NonEmpty JStgStat -> JStgStat #

stimes :: Integral b => b -> JStgStat -> JStgStat #

Generic JStgStat Source # 
Instance details

Defined in GHC.JS.JStg.Syntax

Associated Types

type Rep JStgStat 
Instance details

Defined in GHC.JS.JStg.Syntax

type Rep JStgStat = D1 ('MetaData "JStgStat" "GHC.JS.JStg.Syntax" "ghc-9.13-inplace" 'False) ((((C1 ('MetaCons "DeclStat" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'SourceStrict 'DecidedStrict) (Rec0 Ident) :*: S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'SourceStrict 'DecidedStrict) (Rec0 (Maybe JStgExpr))) :+: C1 ('MetaCons "ReturnStat" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 JStgExpr))) :+: (C1 ('MetaCons "IfStat" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 JStgExpr) :*: (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 JStgStat) :*: S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 JStgStat))) :+: C1 ('MetaCons "WhileStat" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 Bool) :*: (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 JStgExpr) :*: S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 JStgStat))))) :+: ((C1 ('MetaCons "ForStat" 'PrefixI 'False) ((S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 JStgStat) :*: S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 JStgExpr)) :*: (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 JStgStat) :*: S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 JStgStat))) :+: C1 ('MetaCons "ForInStat" 'PrefixI 'False) ((S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 Bool) :*: S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 Ident)) :*: (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 JStgExpr) :*: S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 JStgStat)))) :+: (C1 ('MetaCons "SwitchStat" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 JStgExpr) :*: (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 [(JStgExpr, JStgStat)]) :*: S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 JStgStat))) :+: C1 ('MetaCons "TryStat" 'PrefixI 'False) ((S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 JStgStat) :*: S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 Ident)) :*: (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 JStgStat) :*: S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 JStgStat)))))) :+: (((C1 ('MetaCons "BlockStat" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 [JStgStat])) :+: C1 ('MetaCons "ApplStat" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 JStgExpr) :*: S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 [JStgExpr]))) :+: (C1 ('MetaCons "UOpStat" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 UOp) :*: S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 JStgExpr)) :+: C1 ('MetaCons "AssignStat" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 JStgExpr) :*: (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 AOp) :*: S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 JStgExpr))))) :+: ((C1 ('MetaCons "LabelStat" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 JsLabel) :*: S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 JStgStat)) :+: C1 ('MetaCons "BreakStat" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 (Maybe JsLabel)))) :+: (C1 ('MetaCons "ContinueStat" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 (Maybe JsLabel))) :+: C1 ('MetaCons "FuncStat" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'SourceStrict 'DecidedStrict) (Rec0 Ident) :*: (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 [Ident]) :*: S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 JStgStat)))))))

Methods

from :: JStgStat -> Rep JStgStat x #

to :: Rep JStgStat x -> JStgStat #

Eq JStgStat Source # 
Instance details

Defined in GHC.JS.JStg.Syntax

Methods

(==) :: JStgStat -> JStgStat -> Bool #

(/=) :: JStgStat -> JStgStat -> Bool #

ToStat [JStgStat] Source # 
Instance details

Defined in GHC.JS.Make

Methods

toStat :: [JStgStat] -> JStgStat Source #

type Rep JStgStat Source # 
Instance details

Defined in GHC.JS.JStg.Syntax

type Rep JStgStat = D1 ('MetaData "JStgStat" "GHC.JS.JStg.Syntax" "ghc-9.13-inplace" 'False) ((((C1 ('MetaCons "DeclStat" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'SourceStrict 'DecidedStrict) (Rec0 Ident) :*: S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'SourceStrict 'DecidedStrict) (Rec0 (Maybe JStgExpr))) :+: C1 ('MetaCons "ReturnStat" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 JStgExpr))) :+: (C1 ('MetaCons "IfStat" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 JStgExpr) :*: (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 JStgStat) :*: S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 JStgStat))) :+: C1 ('MetaCons "WhileStat" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 Bool) :*: (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 JStgExpr) :*: S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 JStgStat))))) :+: ((C1 ('MetaCons "ForStat" 'PrefixI 'False) ((S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 JStgStat) :*: S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 JStgExpr)) :*: (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 JStgStat) :*: S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 JStgStat))) :+: C1 ('MetaCons "ForInStat" 'PrefixI 'False) ((S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 Bool) :*: S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 Ident)) :*: (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 JStgExpr) :*: S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 JStgStat)))) :+: (C1 ('MetaCons "SwitchStat" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 JStgExpr) :*: (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 [(JStgExpr, JStgStat)]) :*: S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 JStgStat))) :+: C1 ('MetaCons "TryStat" 'PrefixI 'False) ((S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 JStgStat) :*: S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 Ident)) :*: (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 JStgStat) :*: S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 JStgStat)))))) :+: (((C1 ('MetaCons "BlockStat" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 [JStgStat])) :+: C1 ('MetaCons "ApplStat" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 JStgExpr) :*: S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 [JStgExpr]))) :+: (C1 ('MetaCons "UOpStat" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 UOp) :*: S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 JStgExpr)) :+: C1 ('MetaCons "AssignStat" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 JStgExpr) :*: (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 AOp) :*: S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 JStgExpr))))) :+: ((C1 ('MetaCons "LabelStat" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 JsLabel) :*: S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 JStgStat)) :+: C1 ('MetaCons "BreakStat" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 (Maybe JsLabel)))) :+: (C1 ('MetaCons "ContinueStat" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 (Maybe JsLabel))) :+: C1 ('MetaCons "FuncStat" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'SourceStrict 'DecidedStrict) (Rec0 Ident) :*: (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 [Ident]) :*: S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 JStgStat)))))))

data JStgExpr Source #

JavaScript Expressions

Constructors

ValExpr JVal

All values are trivially expressions

SelExpr JStgExpr Ident

Selection: Obj.foo, see .^

IdxExpr JStgExpr JStgExpr

Indexing: Obj[foo], see .!

InfixExpr Op JStgExpr JStgExpr

Infix Expressions, see JStgExpr pattern synonyms

UOpExpr UOp JStgExpr

Unary Expressions

IfExpr JStgExpr JStgExpr JStgExpr

If-expression

ApplExpr JStgExpr [JStgExpr]

Application

Instances

Instances details
JVarMagic JStgExpr Source # 
Instance details

Defined in GHC.JS.Make

Methods

fresh :: JSM JStgExpr Source #

ToJExpr JStgExpr Source # 
Instance details

Defined in GHC.JS.Make

Methods

toJExpr :: JStgExpr -> JStgExpr Source #

toJExprFromList :: [JStgExpr] -> JStgExpr Source #

ToStat JStgExpr Source # 
Instance details

Defined in GHC.JS.Make

Methods

toStat :: JStgExpr -> JStgStat Source #

Outputable JStgExpr Source # 
Instance details

Defined in GHC.JS.JStg.Syntax

Methods

ppr :: JStgExpr -> SDoc Source #

Generic JStgExpr Source # 
Instance details

Defined in GHC.JS.JStg.Syntax

Associated Types

type Rep JStgExpr 
Instance details

Defined in GHC.JS.JStg.Syntax

type Rep JStgExpr = D1 ('MetaData "JStgExpr" "GHC.JS.JStg.Syntax" "ghc-9.13-inplace" 'False) ((C1 ('MetaCons "ValExpr" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 JVal)) :+: (C1 ('MetaCons "SelExpr" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 JStgExpr) :*: S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 Ident)) :+: C1 ('MetaCons "IdxExpr" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 JStgExpr) :*: S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 JStgExpr)))) :+: ((C1 ('MetaCons "InfixExpr" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 Op) :*: (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 JStgExpr) :*: S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 JStgExpr))) :+: C1 ('MetaCons "UOpExpr" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 UOp) :*: S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 JStgExpr))) :+: (C1 ('MetaCons "IfExpr" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 JStgExpr) :*: (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 JStgExpr) :*: S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 JStgExpr))) :+: C1 ('MetaCons "ApplExpr" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 JStgExpr) :*: S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 [JStgExpr])))))

Methods

from :: JStgExpr -> Rep JStgExpr x #

to :: Rep JStgExpr x -> JStgExpr #

Num JStgExpr Source # 
Instance details

Defined in GHC.JS.Make

Methods

(+) :: JStgExpr -> JStgExpr -> JStgExpr #

(-) :: JStgExpr -> JStgExpr -> JStgExpr #

(*) :: JStgExpr -> JStgExpr -> JStgExpr #

negate :: JStgExpr -> JStgExpr #

abs :: JStgExpr -> JStgExpr #

signum :: JStgExpr -> JStgExpr #

fromInteger :: Integer -> JStgExpr #

Fractional JStgExpr Source # 
Instance details

Defined in GHC.JS.Make

Methods

(/) :: JStgExpr -> JStgExpr -> JStgExpr #

recip :: JStgExpr -> JStgExpr #

fromRational :: Rational -> JStgExpr #

Eq JStgExpr Source # 
Instance details

Defined in GHC.JS.JStg.Syntax

Methods

(==) :: JStgExpr -> JStgExpr -> Bool #

(/=) :: JStgExpr -> JStgExpr -> Bool #

ToStat [JStgExpr] Source # 
Instance details

Defined in GHC.JS.Make

Methods

toStat :: [JStgExpr] -> JStgStat Source #

type Rep JStgExpr Source # 
Instance details

Defined in GHC.JS.JStg.Syntax

type Rep JStgExpr = D1 ('MetaData "JStgExpr" "GHC.JS.JStg.Syntax" "ghc-9.13-inplace" 'False) ((C1 ('MetaCons "ValExpr" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 JVal)) :+: (C1 ('MetaCons "SelExpr" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 JStgExpr) :*: S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 Ident)) :+: C1 ('MetaCons "IdxExpr" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 JStgExpr) :*: S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 JStgExpr)))) :+: ((C1 ('MetaCons "InfixExpr" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 Op) :*: (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 JStgExpr) :*: S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 JStgExpr))) :+: C1 ('MetaCons "UOpExpr" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 UOp) :*: S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 JStgExpr))) :+: (C1 ('MetaCons "IfExpr" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 JStgExpr) :*: (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 JStgExpr) :*: S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 JStgExpr))) :+: C1 ('MetaCons "ApplExpr" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 JStgExpr) :*: S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 [JStgExpr])))))

data JVal Source #

JavaScript values

Constructors

JVar Ident

A variable reference

JList [JStgExpr]

A JavaScript list, or what JS calls an Array

JDouble SaneDouble

A Double

JInt Integer

A BigInt

JStr FastString

A String

JRegEx FastString

A Regex

JBool Bool

A Boolean

JHash (UniqMap FastString JStgExpr)

A JS HashMap: {"foo": 0}

JFunc [Ident] JStgStat

A function

Instances

Instances details
JVarMagic JVal Source # 
Instance details

Defined in GHC.JS.Make

Methods

fresh :: JSM JVal Source #

ToJExpr JVal Source # 
Instance details

Defined in GHC.JS.Make

Methods

toJExpr :: JVal -> JStgExpr Source #

toJExprFromList :: [JVal] -> JStgExpr Source #

Generic JVal Source # 
Instance details

Defined in GHC.JS.JStg.Syntax

Associated Types

type Rep JVal 
Instance details

Defined in GHC.JS.JStg.Syntax

type Rep JVal = D1 ('MetaData "JVal" "GHC.JS.JStg.Syntax" "ghc-9.13-inplace" 'False) (((C1 ('MetaCons "JVar" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 Ident)) :+: C1 ('MetaCons "JList" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 [JStgExpr]))) :+: (C1 ('MetaCons "JDouble" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 SaneDouble)) :+: C1 ('MetaCons "JInt" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 Integer)))) :+: ((C1 ('MetaCons "JStr" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 FastString)) :+: C1 ('MetaCons "JRegEx" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 FastString))) :+: (C1 ('MetaCons "JBool" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 Bool)) :+: (C1 ('MetaCons "JHash" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 (UniqMap FastString JStgExpr))) :+: C1 ('MetaCons "JFunc" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 [Ident]) :*: S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 JStgStat))))))

Methods

from :: JVal -> Rep JVal x #

to :: Rep JVal x -> JVal #

Eq JVal Source # 
Instance details

Defined in GHC.JS.JStg.Syntax

Methods

(==) :: JVal -> JVal -> Bool #

(/=) :: JVal -> JVal -> Bool #

type Rep JVal Source # 
Instance details

Defined in GHC.JS.JStg.Syntax

type Rep JVal = D1 ('MetaData "JVal" "GHC.JS.JStg.Syntax" "ghc-9.13-inplace" 'False) (((C1 ('MetaCons "JVar" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 Ident)) :+: C1 ('MetaCons "JList" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 [JStgExpr]))) :+: (C1 ('MetaCons "JDouble" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 SaneDouble)) :+: C1 ('MetaCons "JInt" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 Integer)))) :+: ((C1 ('MetaCons "JStr" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 FastString)) :+: C1 ('MetaCons "JRegEx" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 FastString))) :+: (C1 ('MetaCons "JBool" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 Bool)) :+: (C1 ('MetaCons "JHash" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 (UniqMap FastString JStgExpr))) :+: C1 ('MetaCons "JFunc" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 [Ident]) :*: S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 JStgStat))))))

data Op Source #

JS Binary Operators. We do not deeply embed the comma operator and the assignment operators

Constructors

EqOp

Equality: ==

StrictEqOp

Strict Equality: ===

NeqOp

InEquality: !=

StrictNeqOp

Strict InEquality !==

GtOp

Greater Than: >

GeOp

Greater Than or Equal: >=

LtOp

Less Than: <

LeOp

Less Than or Equal: <=

AddOp

Addition: +

SubOp

Subtraction: -

MulOp

Multiplication *

DivOp

Division: /

ModOp

Remainder: %

LeftShiftOp

Left Shift: <<

RightShiftOp

Right Shift: >>

ZRightShiftOp

Unsigned RightShift: >>>

BAndOp

Bitwise And: &

BOrOp

Bitwise Or: |

BXorOp

Bitwise XOr: ^

LAndOp

Logical And: &&

LOrOp

Logical Or: ||

InstanceofOp
instanceof
InOp
in

Instances

Instances details
NFData Op Source # 
Instance details

Defined in GHC.JS.JStg.Syntax

Methods

rnf :: Op -> () Source #

Data Op Source # 
Instance details

Defined in GHC.JS.JStg.Syntax

Methods

gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Op -> c Op #

gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c Op #

toConstr :: Op -> Constr #

dataTypeOf :: Op -> DataType #

dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c Op) #

dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c Op) #

gmapT :: (forall b. Data b => b -> b) -> Op -> Op #

gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Op -> r #

gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Op -> r #

gmapQ :: (forall d. Data d => d -> u) -> Op -> [u] #

gmapQi :: Int -> (forall d. Data d => d -> u) -> Op -> u #

gmapM :: Monad m => (forall d. Data d => d -> m d) -> Op -> m Op #

gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Op -> m Op #

gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Op -> m Op #

Enum Op Source # 
Instance details

Defined in GHC.JS.JStg.Syntax

Methods

succ :: Op -> Op #

pred :: Op -> Op #

toEnum :: Int -> Op #

fromEnum :: Op -> Int #

enumFrom :: Op -> [Op] #

enumFromThen :: Op -> Op -> [Op] #

enumFromTo :: Op -> Op -> [Op] #

enumFromThenTo :: Op -> Op -> Op -> [Op] #

Generic Op Source # 
Instance details

Defined in GHC.JS.JStg.Syntax

Associated Types

type Rep Op 
Instance details

Defined in GHC.JS.JStg.Syntax

type Rep Op = D1 ('MetaData "Op" "GHC.JS.JStg.Syntax" "ghc-9.13-inplace" 'False) ((((C1 ('MetaCons "EqOp" 'PrefixI 'False) (U1 :: Type -> Type) :+: C1 ('MetaCons "StrictEqOp" 'PrefixI 'False) (U1 :: Type -> Type)) :+: (C1 ('MetaCons "NeqOp" 'PrefixI 'False) (U1 :: Type -> Type) :+: (C1 ('MetaCons "StrictNeqOp" 'PrefixI 'False) (U1 :: Type -> Type) :+: C1 ('MetaCons "GtOp" 'PrefixI 'False) (U1 :: Type -> Type)))) :+: ((C1 ('MetaCons "GeOp" 'PrefixI 'False) (U1 :: Type -> Type) :+: (C1 ('MetaCons "LtOp" 'PrefixI 'False) (U1 :: Type -> Type) :+: C1 ('MetaCons "LeOp" 'PrefixI 'False) (U1 :: Type -> Type))) :+: (C1 ('MetaCons "AddOp" 'PrefixI 'False) (U1 :: Type -> Type) :+: (C1 ('MetaCons "SubOp" 'PrefixI 'False) (U1 :: Type -> Type) :+: C1 ('MetaCons "MulOp" 'PrefixI 'False) (U1 :: Type -> Type))))) :+: (((C1 ('MetaCons "DivOp" 'PrefixI 'False) (U1 :: Type -> Type) :+: (C1 ('MetaCons "ModOp" 'PrefixI 'False) (U1 :: Type -> Type) :+: C1 ('MetaCons "LeftShiftOp" 'PrefixI 'False) (U1 :: Type -> Type))) :+: (C1 ('MetaCons "RightShiftOp" 'PrefixI 'False) (U1 :: Type -> Type) :+: (C1 ('MetaCons "ZRightShiftOp" 'PrefixI 'False) (U1 :: Type -> Type) :+: C1 ('MetaCons "BAndOp" 'PrefixI 'False) (U1 :: Type -> Type)))) :+: ((C1 ('MetaCons "BOrOp" 'PrefixI 'False) (U1 :: Type -> Type) :+: (C1 ('MetaCons "BXorOp" 'PrefixI 'False) (U1 :: Type -> Type) :+: C1 ('MetaCons "LAndOp" 'PrefixI 'False) (U1 :: Type -> Type))) :+: (C1 ('MetaCons "LOrOp" 'PrefixI 'False) (U1 :: Type -> Type) :+: (C1 ('MetaCons "InstanceofOp" 'PrefixI 'False) (U1 :: Type -> Type) :+: C1 ('MetaCons "InOp" 'PrefixI 'False) (U1 :: Type -> Type))))))

Methods

from :: Op -> Rep Op x #

to :: Rep Op x -> Op #

Show Op Source # 
Instance details

Defined in GHC.JS.JStg.Syntax

Methods

showsPrec :: Int -> Op -> ShowS #

show :: Op -> String #

showList :: [Op] -> ShowS #

Eq Op Source # 
Instance details

Defined in GHC.JS.JStg.Syntax

Methods

(==) :: Op -> Op -> Bool #

(/=) :: Op -> Op -> Bool #

Ord Op Source # 
Instance details

Defined in GHC.JS.JStg.Syntax

Methods

compare :: Op -> Op -> Ordering #

(<) :: Op -> Op -> Bool #

(<=) :: Op -> Op -> Bool #

(>) :: Op -> Op -> Bool #

(>=) :: Op -> Op -> Bool #

max :: Op -> Op -> Op #

min :: Op -> Op -> Op #

type Rep Op Source # 
Instance details

Defined in GHC.JS.JStg.Syntax

type Rep Op = D1 ('MetaData "Op" "GHC.JS.JStg.Syntax" "ghc-9.13-inplace" 'False) ((((C1 ('MetaCons "EqOp" 'PrefixI 'False) (U1 :: Type -> Type) :+: C1 ('MetaCons "StrictEqOp" 'PrefixI 'False) (U1 :: Type -> Type)) :+: (C1 ('MetaCons "NeqOp" 'PrefixI 'False) (U1 :: Type -> Type) :+: (C1 ('MetaCons "StrictNeqOp" 'PrefixI 'False) (U1 :: Type -> Type) :+: C1 ('MetaCons "GtOp" 'PrefixI 'False) (U1 :: Type -> Type)))) :+: ((C1 ('MetaCons "GeOp" 'PrefixI 'False) (U1 :: Type -> Type) :+: (C1 ('MetaCons "LtOp" 'PrefixI 'False) (U1 :: Type -> Type) :+: C1 ('MetaCons "LeOp" 'PrefixI 'False) (U1 :: Type -> Type))) :+: (C1 ('MetaCons "AddOp" 'PrefixI 'False) (U1 :: Type -> Type) :+: (C1 ('MetaCons "SubOp" 'PrefixI 'False) (U1 :: Type -> Type) :+: C1 ('MetaCons "MulOp" 'PrefixI 'False) (U1 :: Type -> Type))))) :+: (((C1 ('MetaCons "DivOp" 'PrefixI 'False) (U1 :: Type -> Type) :+: (C1 ('MetaCons "ModOp" 'PrefixI 'False) (U1 :: Type -> Type) :+: C1 ('MetaCons "LeftShiftOp" 'PrefixI 'False) (U1 :: Type -> Type))) :+: (C1 ('MetaCons "RightShiftOp" 'PrefixI 'False) (U1 :: Type -> Type) :+: (C1 ('MetaCons "ZRightShiftOp" 'PrefixI 'False) (U1 :: Type -> Type) :+: C1 ('MetaCons "BAndOp" 'PrefixI 'False) (U1 :: Type -> Type)))) :+: ((C1 ('MetaCons "BOrOp" 'PrefixI 'False) (U1 :: Type -> Type) :+: (C1 ('MetaCons "BXorOp" 'PrefixI 'False) (U1 :: Type -> Type) :+: C1 ('MetaCons "LAndOp" 'PrefixI 'False) (U1 :: Type -> Type))) :+: (C1 ('MetaCons "LOrOp" 'PrefixI 'False) (U1 :: Type -> Type) :+: (C1 ('MetaCons "InstanceofOp" 'PrefixI 'False) (U1 :: Type -> Type) :+: C1 ('MetaCons "InOp" 'PrefixI 'False) (U1 :: Type -> Type))))))

data AOp Source #

JS Unary Operators

Constructors

AssignOp

Vanilla Assignment: =

AddAssignOp

Addition Assignment: +=

SubAssignOp

Subtraction Assignment: -=

Instances

Instances details
NFData AOp Source # 
Instance details

Defined in GHC.JS.JStg.Syntax

Methods

rnf :: AOp -> () Source #

Data AOp Source # 
Instance details

Defined in GHC.JS.JStg.Syntax

Methods

gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> AOp -> c AOp #

gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c AOp #

toConstr :: AOp -> Constr #

dataTypeOf :: AOp -> DataType #

dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c AOp) #

dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c AOp) #

gmapT :: (forall b. Data b => b -> b) -> AOp -> AOp #

gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> AOp -> r #

gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> AOp -> r #

gmapQ :: (forall d. Data d => d -> u) -> AOp -> [u] #

gmapQi :: Int -> (forall d. Data d => d -> u) -> AOp -> u #

gmapM :: Monad m => (forall d. Data d => d -> m d) -> AOp -> m AOp #

gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> AOp -> m AOp #

gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> AOp -> m AOp #

Enum AOp Source # 
Instance details

Defined in GHC.JS.JStg.Syntax

Methods

succ :: AOp -> AOp #

pred :: AOp -> AOp #

toEnum :: Int -> AOp #

fromEnum :: AOp -> Int #

enumFrom :: AOp -> [AOp] #

enumFromThen :: AOp -> AOp -> [AOp] #

enumFromTo :: AOp -> AOp -> [AOp] #

enumFromThenTo :: AOp -> AOp -> AOp -> [AOp] #

Generic AOp Source # 
Instance details

Defined in GHC.JS.JStg.Syntax

Associated Types

type Rep AOp 
Instance details

Defined in GHC.JS.JStg.Syntax

type Rep AOp = D1 ('MetaData "AOp" "GHC.JS.JStg.Syntax" "ghc-9.13-inplace" 'False) (C1 ('MetaCons "AssignOp" 'PrefixI 'False) (U1 :: Type -> Type) :+: (C1 ('MetaCons "AddAssignOp" 'PrefixI 'False) (U1 :: Type -> Type) :+: C1 ('MetaCons "SubAssignOp" 'PrefixI 'False) (U1 :: Type -> Type)))

Methods

from :: AOp -> Rep AOp x #

to :: Rep AOp x -> AOp #

Show AOp Source # 
Instance details

Defined in GHC.JS.JStg.Syntax

Methods

showsPrec :: Int -> AOp -> ShowS #

show :: AOp -> String #

showList :: [AOp] -> ShowS #

Eq AOp Source # 
Instance details

Defined in GHC.JS.JStg.Syntax

Methods

(==) :: AOp -> AOp -> Bool #

(/=) :: AOp -> AOp -> Bool #

Ord AOp Source # 
Instance details

Defined in GHC.JS.JStg.Syntax

Methods

compare :: AOp -> AOp -> Ordering #

(<) :: AOp -> AOp -> Bool #

(<=) :: AOp -> AOp -> Bool #

(>) :: AOp -> AOp -> Bool #

(>=) :: AOp -> AOp -> Bool #

max :: AOp -> AOp -> AOp #

min :: AOp -> AOp -> AOp #

type Rep AOp Source # 
Instance details

Defined in GHC.JS.JStg.Syntax

type Rep AOp = D1 ('MetaData "AOp" "GHC.JS.JStg.Syntax" "ghc-9.13-inplace" 'False) (C1 ('MetaCons "AssignOp" 'PrefixI 'False) (U1 :: Type -> Type) :+: (C1 ('MetaCons "AddAssignOp" 'PrefixI 'False) (U1 :: Type -> Type) :+: C1 ('MetaCons "SubAssignOp" 'PrefixI 'False) (U1 :: Type -> Type)))

data UOp Source #

JS Unary Operators

Constructors

NotOp

Logical Not: !

BNotOp

Bitwise Not: ~

NegOp

Negation: -

PlusOp

Unary Plus: +x

NewOp

new x

TypeofOp

typeof x

DeleteOp

delete x

YieldOp

yield x

VoidOp

void x

PreIncOp

Prefix Increment: ++x

PostIncOp

Postfix Increment: x++

PreDecOp

Prefix Decrement: --x

PostDecOp

Postfix Decrement: x--

Instances

Instances details
NFData UOp Source # 
Instance details

Defined in GHC.JS.JStg.Syntax

Methods

rnf :: UOp -> () Source #

Data UOp Source # 
Instance details

Defined in GHC.JS.JStg.Syntax

Methods

gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> UOp -> c UOp #

gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c UOp #

toConstr :: UOp -> Constr #

dataTypeOf :: UOp -> DataType #

dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c UOp) #

dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c UOp) #

gmapT :: (forall b. Data b => b -> b) -> UOp -> UOp #

gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> UOp -> r #

gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> UOp -> r #

gmapQ :: (forall d. Data d => d -> u) -> UOp -> [u] #

gmapQi :: Int -> (forall d. Data d => d -> u) -> UOp -> u #

gmapM :: Monad m => (forall d. Data d => d -> m d) -> UOp -> m UOp #

gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> UOp -> m UOp #

gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> UOp -> m UOp #

Enum UOp Source # 
Instance details

Defined in GHC.JS.JStg.Syntax

Methods

succ :: UOp -> UOp #

pred :: UOp -> UOp #

toEnum :: Int -> UOp #

fromEnum :: UOp -> Int #

enumFrom :: UOp -> [UOp] #

enumFromThen :: UOp -> UOp -> [UOp] #

enumFromTo :: UOp -> UOp -> [UOp] #

enumFromThenTo :: UOp -> UOp -> UOp -> [UOp] #

Generic UOp Source # 
Instance details

Defined in GHC.JS.JStg.Syntax

Associated Types

type Rep UOp 
Instance details

Defined in GHC.JS.JStg.Syntax

type Rep UOp = D1 ('MetaData "UOp" "GHC.JS.JStg.Syntax" "ghc-9.13-inplace" 'False) (((C1 ('MetaCons "NotOp" 'PrefixI 'False) (U1 :: Type -> Type) :+: (C1 ('MetaCons "BNotOp" 'PrefixI 'False) (U1 :: Type -> Type) :+: C1 ('MetaCons "NegOp" 'PrefixI 'False) (U1 :: Type -> Type))) :+: (C1 ('MetaCons "PlusOp" 'PrefixI 'False) (U1 :: Type -> Type) :+: (C1 ('MetaCons "NewOp" 'PrefixI 'False) (U1 :: Type -> Type) :+: C1 ('MetaCons "TypeofOp" 'PrefixI 'False) (U1 :: Type -> Type)))) :+: ((C1 ('MetaCons "DeleteOp" 'PrefixI 'False) (U1 :: Type -> Type) :+: (C1 ('MetaCons "YieldOp" 'PrefixI 'False) (U1 :: Type -> Type) :+: C1 ('MetaCons "VoidOp" 'PrefixI 'False) (U1 :: Type -> Type))) :+: ((C1 ('MetaCons "PreIncOp" 'PrefixI 'False) (U1 :: Type -> Type) :+: C1 ('MetaCons "PostIncOp" 'PrefixI 'False) (U1 :: Type -> Type)) :+: (C1 ('MetaCons "PreDecOp" 'PrefixI 'False) (U1 :: Type -> Type) :+: C1 ('MetaCons "PostDecOp" 'PrefixI 'False) (U1 :: Type -> Type)))))

Methods

from :: UOp -> Rep UOp x #

to :: Rep UOp x -> UOp #

Show UOp Source # 
Instance details

Defined in GHC.JS.JStg.Syntax

Methods

showsPrec :: Int -> UOp -> ShowS #

show :: UOp -> String #

showList :: [UOp] -> ShowS #

Eq UOp Source # 
Instance details

Defined in GHC.JS.JStg.Syntax

Methods

(==) :: UOp -> UOp -> Bool #

(/=) :: UOp -> UOp -> Bool #

Ord UOp Source # 
Instance details

Defined in GHC.JS.JStg.Syntax

Methods

compare :: UOp -> UOp -> Ordering #

(<) :: UOp -> UOp -> Bool #

(<=) :: UOp -> UOp -> Bool #

(>) :: UOp -> UOp -> Bool #

(>=) :: UOp -> UOp -> Bool #

max :: UOp -> UOp -> UOp #

min :: UOp -> UOp -> UOp #

type Rep UOp Source # 
Instance details

Defined in GHC.JS.JStg.Syntax

type Rep UOp = D1 ('MetaData "UOp" "GHC.JS.JStg.Syntax" "ghc-9.13-inplace" 'False) (((C1 ('MetaCons "NotOp" 'PrefixI 'False) (U1 :: Type -> Type) :+: (C1 ('MetaCons "BNotOp" 'PrefixI 'False) (U1 :: Type -> Type) :+: C1 ('MetaCons "NegOp" 'PrefixI 'False) (U1 :: Type -> Type))) :+: (C1 ('MetaCons "PlusOp" 'PrefixI 'False) (U1 :: Type -> Type) :+: (C1 ('MetaCons "NewOp" 'PrefixI 'False) (U1 :: Type -> Type) :+: C1 ('MetaCons "TypeofOp" 'PrefixI 'False) (U1 :: Type -> Type)))) :+: ((C1 ('MetaCons "DeleteOp" 'PrefixI 'False) (U1 :: Type -> Type) :+: (C1 ('MetaCons "YieldOp" 'PrefixI 'False) (U1 :: Type -> Type) :+: C1 ('MetaCons "VoidOp" 'PrefixI 'False) (U1 :: Type -> Type))) :+: ((C1 ('MetaCons "PreIncOp" 'PrefixI 'False) (U1 :: Type -> Type) :+: C1 ('MetaCons "PostIncOp" 'PrefixI 'False) (U1 :: Type -> Type)) :+: (C1 ('MetaCons "PreDecOp" 'PrefixI 'False) (U1 :: Type -> Type) :+: C1 ('MetaCons "PostDecOp" 'PrefixI 'False) (U1 :: Type -> Type)))))

type JsLabel = LexicalFastString Source #

A Label used for JStgStat, specifically BreakStat, ContinueStat and of course LabelStat

pattern synonyms over JS operators

pattern New :: JStgExpr -> JStgExpr Source #

pattern synonym for a unary operator new

pattern Not :: JStgExpr -> JStgExpr Source #

pattern synonym for logical not !

pattern Negate :: JStgExpr -> JStgExpr Source #

pattern synonym for unary negation -

pattern Add :: JStgExpr -> JStgExpr -> JStgExpr Source #

pattern synonym for addition +

pattern Sub :: JStgExpr -> JStgExpr -> JStgExpr Source #

pattern synonym for subtraction -

pattern Mul :: JStgExpr -> JStgExpr -> JStgExpr Source #

pattern synonym for multiplication *

pattern Div :: JStgExpr -> JStgExpr -> JStgExpr Source #

pattern synonym for division *

pattern Mod :: JStgExpr -> JStgExpr -> JStgExpr Source #

pattern synonym for remainder %

pattern BOr :: JStgExpr -> JStgExpr -> JStgExpr Source #

pattern synonym for Bitwise Or |

pattern BAnd :: JStgExpr -> JStgExpr -> JStgExpr Source #

pattern synonym for Bitwise And &

pattern BXor :: JStgExpr -> JStgExpr -> JStgExpr Source #

pattern synonym for Bitwise XOr ^

pattern BNot :: JStgExpr -> JStgExpr Source #

pattern synonym for Bitwise Not ~

pattern LOr :: JStgExpr -> JStgExpr -> JStgExpr Source #

pattern synonym for logical Or ||

pattern LAnd :: JStgExpr -> JStgExpr -> JStgExpr Source #

pattern synonym for logical And &&

pattern Int :: Integer -> JStgExpr Source #

pattern synonym to create integer values

pattern String :: FastString -> JStgExpr Source #

pattern synonym to create string values

pattern Var :: Ident -> JStgExpr Source #

pattern synonym to create a local variable reference

pattern PreInc :: JStgExpr -> JStgExpr Source #

pattern synonym for prefix increment ++x

pattern PostInc :: JStgExpr -> JStgExpr Source #

pattern synonym for postfix increment x++

pattern PreDec :: JStgExpr -> JStgExpr Source #

pattern synonym for prefix decrement --x

pattern PostDec :: JStgExpr -> JStgExpr Source #

pattern synonym for postfix decrement --x

Utility

newtype SaneDouble Source #

A newtype wrapper around Double to ensure we never generate a Double that becomes a NaN, see instances for details on sanity.

Constructors

SaneDouble 

Fields

Instances

Instances details
Binary SaneDouble Source # 
Instance details

Defined in GHC.Types.SaneDouble

Methods

put_ :: WriteBinHandle -> SaneDouble -> IO () Source #

put :: WriteBinHandle -> SaneDouble -> IO (Bin SaneDouble) Source #

get :: ReadBinHandle -> IO SaneDouble Source #

Num SaneDouble Source # 
Instance details

Defined in GHC.Types.SaneDouble

Methods

(+) :: SaneDouble -> SaneDouble -> SaneDouble #

(-) :: SaneDouble -> SaneDouble -> SaneDouble #

(*) :: SaneDouble -> SaneDouble -> SaneDouble #

negate :: SaneDouble -> SaneDouble #

abs :: SaneDouble -> SaneDouble #

signum :: SaneDouble -> SaneDouble #

fromInteger :: Integer -> SaneDouble #

Fractional SaneDouble Source # 
Instance details

Defined in GHC.Types.SaneDouble

Methods

(/) :: SaneDouble -> SaneDouble -> SaneDouble #

recip :: SaneDouble -> SaneDouble #

fromRational :: Rational -> SaneDouble #

Show SaneDouble Source # 
Instance details

Defined in GHC.Types.SaneDouble

Methods

showsPrec :: Int -> SaneDouble -> ShowS #

show :: SaneDouble -> String #

showList :: [SaneDouble] -> ShowS #

Eq SaneDouble Source # 
Instance details

Defined in GHC.Types.SaneDouble

Methods

(==) :: SaneDouble -> SaneDouble -> Bool #

(/=) :: SaneDouble -> SaneDouble -> Bool #

Ord SaneDouble Source # 
Instance details

Defined in GHC.Types.SaneDouble

Methods

compare :: SaneDouble -> SaneDouble -> Ordering #

(<) :: SaneDouble -> SaneDouble -> Bool #

(<=) :: SaneDouble -> SaneDouble -> Bool #

(>) :: SaneDouble -> SaneDouble -> Bool #

(>=) :: SaneDouble -> SaneDouble -> Bool #

max :: SaneDouble -> SaneDouble -> SaneDouble #

min :: SaneDouble -> SaneDouble -> SaneDouble #

pattern Func :: [Ident] -> JStgStat -> JStgExpr Source #

pattern synonym to create an anonymous function

global :: FastString -> JStgExpr Source #

construct a JS reference, intended to refer to a global name

local :: FastString -> JStgExpr Source #

construct a JS reference, intended to refer to a local name