struct (struct syntax-element (location))

location : source-location?

struct (struct identifier syntax-element (symbol))

symbol : symbol?

struct (struct function syntax-element (name parameters body))

name : (or/c identifier? #f)

parameters : (listof identifier?)

body : (listof (or/c function? statement?))

struct (struct variable-declaration syntax-element (name initializer))

name : identifier?

initializer : (or/c expression? #f)

struct (struct expression syntax-element ())

struct (struct expression:literal expression (value))

value : literal?

struct (struct expression:this expression ())

struct (struct expression:reference expression (identifier))

identifier : identifier?

struct (struct expression:member-reference expression (base property))

base : expression?

property : (or/c identifier? expression?)

struct (struct operator syntax-element (symbol))   symbol : symbol?

struct (struct expression:postfix expression (operand operator))   operand : expression?   operator : operator?

struct (struct expression:unary expression (operator operand))   operator : operator?   operand : expression?

struct (struct expression:binary expression (left operator right))   left : expression?   operator : operator?   right : expression?

struct (struct expression:conditional expression (test true false))

test : expression?

true : expression?

false : expression?

struct (struct expression:call expression (function arguments))

function : expression?

arguments : (listof expression?)

struct (struct expression:new expression (constructor arguments))

constructor : expression?

arguments : (listof expression?)

struct (struct expression:function expression (definition))

definition : function?

struct (struct expression:comma expression (left right))

left : expression?

right : expression?

struct (struct literal syntax-element ())

struct (struct literal:null literal ())

struct (struct literal:boolean literal (value))   value : boolean?

struct (struct literal:number literal (value))   value : number?

struct (struct literal:string literal (value))   value : string?

struct (struct literal:regexp literal (pattern flags))

pattern : string?

flags : string?

struct (struct literal:array literal (elements))

elements : (listof (or/c expression? #f))

struct (struct literal:object literal (properties))   properties : (listof property-initializer?)

struct (struct property-initializer syntax-element (name))   name : (or/c identifier? literal:string? literal:number?)

struct (struct property-initializer:data property-initializer (value))   value : expression?

struct (struct property-initializer:get property-initializer (function))   function : function?

struct (struct property-initializer:set property-initializer (function))   function : function?

struct (struct statement syntax-element ())

struct (struct statement:block statement (body))

body : (listof statement?)

struct (struct statement:break statement (label))

label : (or/c identifier? #f)

struct (struct statement:continue statement (label))

label : (or/c identifier? #f)

struct (struct statement:debugger statement ())

struct (struct statement:do statement (body test))

body : statement?

test : expression?

struct (struct statement:empty statement ())

struct (struct statement:expression statement (expression))

expression : expression?

struct (struct statement:for statement (initializer test update body))

initializer : (or/c expression? (listof variable-declaration?) #f)

test : (or/c expression? #f)

update : (or/c expression? #f)

body : statement?

struct (struct statement:for-in stmt (index expression body))

index : (or/c expression? variable-declaration?)

expression : expression?

body : statement?

struct (struct statement:if statement (test true false))

test : expression?

true : statement?

false : (or/c statement? #f)

struct (struct statement:label statement (label statement))

label : identifier?

statement : statement?

struct (struct statement:return statement (expression))

expression : (or/c expression? #f)

struct (struct statement:switch statement (expression body))   expression : expression?   body : (listof (or/c case-clause? default-clause?))

struct (struct case-clause syntax-element (expression body))   expression : expression?   body : (listof statement?)

struct (struct default-clause syntax-element (body))   body : (listof statement?)

struct (struct statement:throw statement (expression))

expression : expression?

struct (struct   statement:try statement  ( body         catch-id         catch-body         finally-body))

body : statement:block?

catch-id : (or/c identifier? #f)

catch-body : (or/c statement:block? #f)

finally-body : (or/c statement:block? #f)

struct (struct statement:var statement (declarations))

declarations : (listof variable-declaration?)

struct (struct statement:while statement (test body))

test : expression?

body : statement?

struct (struct statement:with statement (expression body))

expression : expression?

body : statement?