Module source_map 

Source Map Generation

Implements Source Map v3 specification for mapping generated JavaScript back to original TypeScript source.

Format: https://sourcemaps.info/spec.html

Modules

vlq

VLQ (Variable-Length Quantity) encoding module for source maps

Structs

Mapping

A single mapping from generated position to original position

SourceMap

Source Map v3 output format

SourceMapGenerator

Builder for source maps

Functions

base64_encode

Base64 encode a byte slice

escape_js_string

Escape a JavaScript string literal (single or double quoted) SIMD-optimized with memchr for bulk scanning

escape_json

Escape a string for JSON output SIMD-optimized JSON string escaping Uses memchr to find escape-worthy bytes in bulk, then copies safe chunks via memcpy. 5-10x faster than char-by-char iteration for typical strings.