Class CodeGen

constructor

• new CodeGen(extScope, opts?): CodeGen

• Parameters

  • extScope: ValueScope
  • Optional opts: CodeGenOptions

  Returns CodeGen

Readonly _extScope

Readonly _scope

Readonly _values

add

• add(lhs, rhs): CodeGen

• Parameters

  • lhs: Code
  • rhs: SafeExpr

  Returns CodeGen

assign

• assign(lhs, rhs, sideEffects?): CodeGen

• Parameters

  • lhs: Code
  • rhs: SafeExpr
  • Optional sideEffects: boolean

  Returns CodeGen

block

• block(body?, nodeCount?): CodeGen

• Parameters

  • Optional body: Block
  • Optional nodeCount: number

  Returns CodeGen

break

• break(label?): CodeGen

• Parameters

  • Optional label: Code

  Returns CodeGen

code

• code(c): CodeGen

• Parameters

  • c: null | number | boolean | Name | _Code | (() => void)

  Returns CodeGen

const

• const(nameOrPrefix, rhs, _constant?): Name

• Parameters

  • nameOrPrefix: string | Name
  • rhs: SafeExpr
  • Optional _constant: boolean

  Returns Name

else

• else(): CodeGen

• Returns CodeGen

elseIf

• elseIf(condition): CodeGen

• Parameters

  • condition: boolean | Code

  Returns CodeGen

endBlock

• endBlock(nodeCount?): CodeGen

• Parameters

  • Optional nodeCount: number

  Returns CodeGen

endFor

• endFor(): CodeGen

• Returns CodeGen

endFunc

• endFunc(): CodeGen

• Returns CodeGen

endIf

• endIf(): CodeGen

• Returns CodeGen

for

• for(iteration, forBody?): CodeGen

• Parameters

  • iteration: Code
  • Optional forBody: Block

  Returns CodeGen

forIn

• forIn(nameOrPrefix, obj, forBody, varKind?): CodeGen

• Parameters

  • nameOrPrefix: string | Name
  • obj: Code
  • forBody: ((item) => void)
    • • (item): void

      • Parameters

        • item: Name

        Returns void

  • Optional varKind: Code

  Returns CodeGen

forOf

• forOf(nameOrPrefix, iterable, forBody, varKind?): CodeGen

• Parameters

  • nameOrPrefix: string | Name
  • iterable: Code
  • forBody: ((item) => void)
    • • (item): void

      • Parameters

        • item: Name

        Returns void

  • Optional varKind: Code

  Returns CodeGen

forRange

• forRange(nameOrPrefix, from, to, forBody, varKind?): CodeGen

• Parameters

  • nameOrPrefix: string | Name
  • from: SafeExpr
  • to: SafeExpr
  • forBody: ((index) => void)
    • • (index): void

      • Parameters

        • index: Name

        Returns void

  • Optional varKind: Code

  Returns CodeGen

func

• func(name, args?, async?, funcBody?): CodeGen

• Parameters

  • name: Name
  • Optional args: Code
  • Optional async: boolean
  • Optional funcBody: Block

  Returns CodeGen

getScopeValue

• getScopeValue(prefix, keyOrRef): undefined | ValueScopeName

• Parameters

  • prefix: string
  • keyOrRef: unknown

  Returns undefined | ValueScopeName

if

• if(condition, thenBody?, elseBody?): CodeGen

• Parameters

  • condition: boolean | Code
  • Optional thenBody: Block
  • Optional elseBody: Block

  Returns CodeGen

label

• label(label): CodeGen

• Parameters

  • label: Name

  Returns CodeGen

let

• let(nameOrPrefix, rhs?, _constant?): Name

• Parameters

  • nameOrPrefix: string | Name
  • Optional rhs: SafeExpr
  • Optional _constant: boolean

  Returns Name

name

• name(prefix): Name

• Parameters

  • prefix: string

  Returns Name

object

• object(...keyValues): _Code

• Parameters

  • Rest ...keyValues: [string | Name, string | SafeExpr][]

  Returns _Code

optimize

• optimize(n?): void

• Parameters

  • Optional n: number

  Returns void

return

• return(value): CodeGen

• Parameters

  • value: null | number | boolean | Name | _Code | (() => void)

  Returns CodeGen

scopeCode

• scopeCode(): Code

• Returns Code

scopeName

• scopeName(prefix): ValueScopeName

• Parameters

  • prefix: string

  Returns ValueScopeName

scopeRefs

• scopeRefs(scopeName): Code

• Parameters

  • scopeName: Name

  Returns Code

scopeValue

• scopeValue(prefixOrName, value): Name

• Parameters

  • prefixOrName: string | ValueScopeName
  • value: NameValue

  Returns Name

throw

• throw(error): CodeGen

• Parameters

  • error: Code

  Returns CodeGen

toString

• toString(): string

• Returns string

try

• try(tryBody, catchCode?, finallyCode?): CodeGen

• Parameters

  • tryBody: Block
  • Optional catchCode: ((e) => void)
    • • (e): void

      • Parameters

        • e: Name

        Returns void

  • Optional finallyCode: Block

  Returns CodeGen

var

• var(nameOrPrefix, rhs?, _constant?): Name

• Parameters

  • nameOrPrefix: string | Name
  • Optional rhs: SafeExpr
  • Optional _constant: boolean

  Returns Name