Module metadata 

ETHDebug artifact model: instructions, source spans, and variable locations.

An ETHDebug runtime artifact is a list of instructions, each carrying its program counter and a context describing the source range it was generated from. Mapping a program counter back to Solidity means finding its instruction and reading that span.

Spans nest: a compiler attaches a whole-contract range to dispatcher and preamble instructions, so a span containing a given line is not the same thing as a span generated for it. Callers that resolve a source line to a program counter must rank candidates accordingly rather than taking the first intersecting span.

Structs

EthdebugInfo

EthdebugSpec

FunctionIdentity

Instruction

SourceLocation

VariableLocation

Enums

FunctionExit

Functions

parse_compilation_sources

Maps every source id listed in an ETHDebug compilation object to its path.

parse_ethdebug_spec

parse_multi_contract_spec

parse_single_contract_spec

parse_variable_locations

read_compilation_source

Returns the contents of a source embedded in an ETHDebug compilation object.