table library

2D table data structure for CSV data.

CsvTable is the primary class — a mutable 2D data structure with optional column headers. Construct from raw data, maps, or parse directly from a CSV string:

final table = CsvTable.parse('name,age\nAlice,30\nBob,25');
print(table.cell(0, 0));           // Alice
print(table.cellByName(0, 'age')); // 30

Supporting types:

• CsvRow — header-aware row with dual-mode access (row[0] or row['name']). Extends ListBase<dynamic>.
• CsvColumn — column descriptor with analytics (inferredType, nonNullCount, uniqueCount).
• CsvSchema / ColumnDef — schema inference and validation.

Classes

ColumnDef

Defines a single column's constraints.

CsvColumn

Describes a column in a CsvTable.

CsvRow

A single CSV row with header-aware, dual-mode access.

CsvSchema

Defines constraints for CSV table validation.

CsvTable

2D CSV data structure with headers and data rows.