Class ASTWriter

constructor

• new ASTWriter(mapping, formatter, targetCompilerVersion): ASTWriter

• Parameters

  • mapping: Map<ASTNodeConstructor<ASTNode>, ASTNodeWriter>
  • formatter: SourceFormatter
  • targetCompilerVersion: string

  Returns ASTWriter

formatter

mapping

targetCompilerVersion

desc

• desc(...args): SrcDesc

• Generate SrcDesc for element of DescArgs.

  Used by ASTNodeWriters to handle different nested nodes.

  Parameters

  • Rest ...args: DescArgs

  Returns SrcDesc

descToSourceString

• descToSourceString(desc, sourceMap): string

• Convert the source description desc generated by the ASTNodeWriters into a source string, while also populating the given source map sourceMap.

  Parameters

  • desc: SrcDesc
  • sourceMap: SrcRangeMap

  Returns string

write

• write(node, sourceMap?): string

• Write out the given node to a string.

  If given a source map sourceMap, add a mapping from every child of node to its corrseponding range in the resulting string in sourceMap.

  Parameters

  • node: ASTNode
  • sourceMap: SrcRangeMap = ...

  Returns string