Function mapDataFrameFunctionCall

  • mapDataFrameFunctionCall<
        Name extends
            | "filter"
            | "tail"
            | "merge"
            | "select"
            | "read.table"
            | "read.csv"
            | "read.csv2"
            | "read.delim"
            | "read.delim2"
            | "subset"
            | "rbind"
            | "as.data.frame"
            | "data.frame"
            | "cbind"
            | "read_csv"
            | "read_csv2"
            | "read_delim"
            | "read_tsv"
            | "read_table"
            | "summarize"
            | "head"
            | "mutate"
            | "transform"
            | "group_by"
            | "summarise"
            | "inner_join"
            | "left_join"
            | "right_join"
            | "full_join"
            | "relocate"
            | "arrange",
    >(
        node: RNode<ParentInformation>,
        inference: DataFrameShapeInferenceVisitor,
        dfg: DataflowGraph,
        ctx: ReadOnlyFlowrAnalyzerContext,
    ): DataFrameOperations

    Maps a concrete data frame function call to abstract data frame operations.

    Type Parameters

    • Name extends
          | "filter"
          | "tail"
          | "merge"
          | "select"
          | "read.table"
          | "read.csv"
          | "read.csv2"
          | "read.delim"
          | "read.delim2"
          | "subset"
          | "rbind"
          | "as.data.frame"
          | "data.frame"
          | "cbind"
          | "read_csv"
          | "read_csv2"
          | "read_delim"
          | "read_tsv"
          | "read_table"
          | "summarize"
          | "head"
          | "mutate"
          | "transform"
          | "group_by"
          | "summarise"
          | "inner_join"
          | "left_join"
          | "right_join"
          | "full_join"
          | "relocate"
          | "arrange"

    Parameters

    Returns DataFrameOperations

    The mapped abstract data frame operations for the function call, or undefined if the node does not represent a data frame function call

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