Method execStateFrame

deps/v8/test/debugger/test-api.js:596–631

(frame)

  }

  execStateFrame(frame) {
    const scriptid = parseInt(frame.location.scriptId);
    const line = frame.location.lineNumber;
    const column = frame.location.columnNumber;
    const loc = %ScriptLocationFromLine2(scriptid, line, column, 0);
    const func = { name : () => frame.functionName };
    const index = +frame.callFrameId.split(".")[2];

    function allScopes() {
      const scopes = [];
      for (let i = 0; i < frame.scopeChain.length; i++) {
        scopes.push(this.execStateScope(frame, i));
      }
      return scopes;
    }

    return { sourceColumn : () => column,
             sourceLine : () => line + 1,
             sourceLineText : () => loc.sourceText,
             sourcePosition : () => loc.position,
             evaluate : (expr, throw_on_side_effect) =>
                 this.evaluateOnCallFrame(frame, expr, throw_on_side_effect),
             functionName : () => frame.functionName,
             func : () => func,
             index : () => index,
             localCount : () => this.execStateFrameLocalCount(frame),
             localName : (ix) => this.execStateFrameLocalName(frame, ix),
             localValue: (ix) => this.execStateFrameLocalValue(frame, ix),
             receiver : () => this.frameReceiver(frame),
             restart : () => this.execStateFrameRestart(frame),
             returnValue : () => this.frameReturnValue(frame),
             scopeCount : () => frame.scopeChain.length,
             scope : (index) => this.execStateScope(frame, index),
             allScopes : allScopes.bind(this)
           };
  }

  evaluateGlobal(expr, throw_on_side_effect) {
    const {msgid, msg} = this.createMessage(