Crate srcmap_symbolicate 

Stack trace symbolication using source maps.

Parses stack traces from V8, SpiderMonkey, and JavaScriptCore, resolves each frame through source maps, and produces readable output.

Examples

use srcmap_symbolicate::{parse_stack_trace, symbolicate, StackFrame};

let stack = "Error: oops\n    at foo (bundle.js:10:5)\n    at bar (bundle.js:20:10)";
let frames = parse_stack_trace(stack);
assert_eq!(frames.len(), 2);
assert_eq!(frames[0].function_name.as_deref(), Some("foo"));

Structs

ParsedStack

Result of parsing a stack trace: the message line and the parsed frames.

StackFrame

A single parsed stack frame.

SymbolicatedFrame

A symbolicated (resolved) stack frame.

SymbolicatedStack

A full symbolicated stack trace.

Functions

parse_stack_trace

Parse a stack trace string into individual frames.

parse_stack_trace_full

Parse a stack trace string into message + frames.

resolve_by_debug_id

Resolve a debug ID to a source map from a set of maps indexed by debug ID.

symbolicate

Symbolicate a stack trace using a source map loader function.

symbolicate_batch

Batch symbolicate multiple stack traces against pre-loaded source maps.

to_json

Serialize a symbolicated stack to JSON.