How to get the parent node?

benjamn / recast

JavaScript syntax tree transformer, nondestructive pretty-printer, and automatic source map generator

MIT License

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Open SandZn opened 1 year ago

SandZn commented 1 year ago

Hi, how can I get the parent node when I visit some node on AST? It is now undefined. For example,

visitExpressionStatement: function(node){
      console.log(node.parent)
      console.log(node.parentNode)
      console.log(node.getParentNode())
}

None of them works.