Tests stepping through wasm scripts by byte offsets Setting up global instance variable. Got wasm script: wasm://wasm/42af3c82 Setting breakpoint on offset 72 (should be propagated to 73, the offset of the call), url wasm://wasm/42af3c82 { columnNumber : 73 lineNumber : 0 scriptId : } Script wasm://wasm/42af3c82 byte offset 73: Wasm opcode 0x10 Debugger.stepInto called Script wasm://wasm/42af3c82 byte offset 52: Wasm opcode 0x1 Debugger.stepOver called Script wasm://wasm/42af3c82 byte offset 53: Wasm opcode 0x1 Debugger.stepOut called Script wasm://wasm/42af3c82 byte offset 75: Wasm opcode 0xc Debugger.stepOut called Script wasm://wasm/42af3c82 byte offset 73: Wasm opcode 0x10 Debugger.stepOver called Script wasm://wasm/42af3c82 byte offset 75: Wasm opcode 0xc Debugger.stepInto called Script wasm://wasm/42af3c82 byte offset 59: Wasm opcode 0x20 Debugger.resume called Script wasm://wasm/42af3c82 byte offset 73: Wasm opcode 0x10 Debugger.stepInto called Script wasm://wasm/42af3c82 byte offset 52: Wasm opcode 0x1 Debugger.stepOut called Script wasm://wasm/42af3c82 byte offset 75: Wasm opcode 0xc Debugger.stepInto called Script wasm://wasm/42af3c82 byte offset 59: Wasm opcode 0x20 Debugger.stepInto called Script wasm://wasm/42af3c82 byte offset 61: Wasm opcode 0x4 Debugger.stepInto called Script wasm://wasm/42af3c82 byte offset 63: Wasm opcode 0x20 Debugger.stepInto called Script wasm://wasm/42af3c82 byte offset 65: Wasm opcode 0x41 Debugger.stepInto called Script wasm://wasm/42af3c82 byte offset 67: Wasm opcode 0x6b Debugger.stepInto called Script wasm://wasm/42af3c82 byte offset 68: Wasm opcode 0x21 Debugger.stepInto called Script wasm://wasm/42af3c82 byte offset 70: Wasm opcode 0x41 Debugger.stepInto called Script wasm://wasm/42af3c82 byte offset 73: Wasm opcode 0x10 Debugger.stepInto called Script wasm://wasm/42af3c82 byte offset 52: Wasm opcode 0x1 Debugger.stepInto called Script wasm://wasm/42af3c82 byte offset 53: Wasm opcode 0x1 Debugger.stepInto called Script wasm://wasm/42af3c82 byte offset 54: Wasm opcode 0xb Debugger.stepInto called Script wasm://wasm/42af3c82 byte offset 75: Wasm opcode 0xc Debugger.stepInto called Script wasm://wasm/42af3c82 byte offset 59: Wasm opcode 0x20 Debugger.resume called exports.main returned! Test stepping over a recursive call Setting breakpoint on the recursive call instruction @+93, url wasm://wasm/42af3c82 { columnNumber : 93 lineNumber : 0 scriptId : } Script wasm://wasm/42af3c82 byte offset 93: Wasm opcode 0x10 Removing breakpoint Debugger.stepOver called Script wasm://wasm/42af3c82 byte offset 95: Wasm opcode 0x20 Debugger.resume called Finished!