columna API reference - v0.5.0
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    Type Alias CsvWriteOptions

    type CsvWriteOptions = {
        columns?: string[];
        decimal?: string;
        delimiter?: string;
        encoding?: string;
        escapeFormulas?: boolean;
        header?: boolean;
        lineTerminator?: string;
        naRep?: string;
        quoteChar?: string;
        separator?: string;
    }
    Index
    columns?: string[]

    Subset of columns to write, in order.

    decimal?: string

    Decimal mark for numbers (default .).

    delimiter?: string

    Alias of separator (pandas-style).

    encoding?: string

    Text encoding when writing files (default utf-8). Ignored by toCsv() string return.

    escapeFormulas?: boolean

    Formula-injection protection for exports that will be opened in Excel-like applications: text cells (and header names) starting with = + - @ tab or CR are prefixed with "'" and quoted. Off by default — it alters the data (pandas / polars do not do this either); turn it on for exports of untrusted text.

    header?: boolean

    Write header row (default true).

    lineTerminator?: string

    Line terminator (default \n). pandas lineterminator.

    naRep?: string

    Representation for null/missing (default ''). pandas na_rep.

    quoteChar?: string

    Quote character (default ").

    separator?: string

    Column separator (default ,). Alias of delimiter.