module CsvParser

Defined in:

csv_parser.cr

Constant Summary

FORMULA_PREFIXES = {'=', '+', '-', '@', '\t', '\r'}

Class Method Summary

• .escape(value : String) : String

  Escape a value for CSV output Wraps in quotes if contains comma, quote, or newline Prefixes formula-starting characters with ' to prevent injection

• .parse_line(line : String) : Array(String)

  Parse a CSV line handling quoted fields correctly Handles: commas inside quotes, escaped quotes

Class Method Detail