Type Alias Segment 

pub type Segment = Vec<i64>;

A single source map segment.

Segments have 1, 4, or 5 fields:

• 1 field: [generated_column]
• 4 fields: [generated_column, source_index, original_line, original_column]
• 5 fields: [generated_column, source_index, original_line, original_column, name_index]

Aliased Type

pub struct Segment { /* private fields */ }