module sourcemap

struct V3 {
    SourceMap
pub:
    sections []Section @[json: sections]
}

struct Offset {
pub mut:
    line   int @[json: line]
    column int @[json: column]
}

struct Section {
pub mut:
    offset     Offset    @[json: offset]
    source_map SourceMap @[json: map]
}

struct Generator {
mut:
    file string
    // source_root string
    sections []Section
}

pub fn generate_empty_map() &Generator {
    return &Generator{}
}

pub fn (mut g Generator) add_map(file string, source_root string, sources_content_inline bool, line_offset int,
    column_offset int) &SourceMap {
    source_map := new_sourcemap(file, source_root, sources_content_inline)

    offset := Offset{
        line:   line_offset
        column: column_offset
    }

    g.sections << Section{
        offset:     offset
        source_map: source_map
    }

    return &source_map
}