deps/v8/src/debug/liveedit.js
function ProcessInternals(info_node) {
      info_node.new_start_pos = chunk_it.TranslatePos(
          info_node.info.start_position);
      var child_index = 0;
      var code_changed = false;
      var source_changed = false;
      // Simultaneously iterates over child functions and over chunks.
      while (!chunk_it.done() &&
          chunk_it.current().pos1 < info_node.info.end_position) {
        if (child_index < info_node.children.length) {
          var child = info_node.children[child_index];

          if (child.info.end_position <= chunk_it.current().pos1) {
            ProcessUnchangedChild(child);
            child_index++;
            continue;
          } else if (child.info.start_position >=
              chunk_it.current().pos1 + chunk_it.current().len1) {
            code_changed = true;
            chunk_it.next();
            continue;
          } else if (child.info.start_position <= chunk_it.current().pos1 &&
              child.info.end_position >= chunk_it.current().pos1 +
              chunk_it.current().len1) {
            ProcessInternals(child);
            source_changed = source_changed ||
                ( child.status != FunctionStatus.UNCHANGED );
            code_changed = code_changed ||
                ( child.status == FunctionStatus.DAMAGED );
            child_index++;
            continue;
          } else {
            code_changed = true;
            child.status = FunctionStatus.DAMAGED;
            child.status_explanation =
                "Text diff overlaps with function boundary";
            child_index++;
            continue;
          }
        } else {
          if (chunk_it.current().pos1 + chunk_it.current().len1 <=
              info_node.info.end_position) {
            info_node.status = FunctionStatus.CHANGED;
            chunk_it.next();
            continue;
          } else {
            info_node.status = FunctionStatus.DAMAGED;
            info_node.status_explanation =
                "Text diff overlaps with function boundary";
            return;
          }
        }
        Assert("Unreachable", false);
      }
      while (child_index < info_node.children.length) {
        var child = info_node.children[child_index];
        ProcessUnchangedChild(child);
        child_index++;
      }
      if (code_changed) {
        info_node.status = FunctionStatus.CHANGED;
      } else if (source_changed) {
        info_node.status = FunctionStatus.SOURCE_CHANGED;
      }
      info_node.new_end_pos =
          chunk_it.TranslatePos(info_node.info.end_position);
    }
function ProcessInternals(info_node) {
      info_node.new_start_pos = chunk_it.TranslatePos(
          info_node.info.start_position);
      var child_index = 0;
      var code_changed = false;
      var source_changed = false;
      // Simultaneously iterates over child functions and over chunks.
      while (!chunk_it.done() &&
          chunk_it.current().pos1 < info_node.info.end_position) {
        if (child_index < info_node.children.length) {
          var child = info_node.children[child_index];

          if (child.info.end_position <= chunk_it.current().pos1) {
            ProcessUnchangedChild(child);
            child_index++;
            continue;
          } else if (child.info.start_position >=
              chunk_it.current().pos1 + chunk_it.current().len1) {
            code_changed = true;
            chunk_it.next();
            continue;
          } else if (child.info.start_position <= chunk_it.current().pos1 &&
              child.info.end_position >= chunk_it.current().pos1 +
              chunk_it.current().len1) {
            ProcessInternals(child);
            source_changed = source_changed ||
                ( child.status != FunctionStatus.UNCHANGED );
            code_changed = code_changed ||
                ( child.status == FunctionStatus.DAMAGED );
            child_index++;
            continue;
          } else {
            code_changed = true;
            child.status = FunctionStatus.DAMAGED;
            child.status_explanation =
                "Text diff overlaps with function boundary";
            child_index++;
            continue;
          }
        } else {
          if (chunk_it.current().pos1 + chunk_it.current().len1 <=
              info_node.info.end_position) {
            info_node.status = FunctionStatus.CHANGED;
            chunk_it.next();
            continue;
          } else {
            info_node.status = FunctionStatus.DAMAGED;
            info_node.status_explanation =
                "Text diff overlaps with function boundary";
            return;
          }
        }
        Assert("Unreachable", false);
      }
      while (child_index < info_node.children.length) {
        var child = info_node.children[child_index];
        ProcessUnchangedChild(child);
        child_index++;
      }
      if (code_changed) {
        info_node.status = FunctionStatus.CHANGED;
      } else if (source_changed) {
        info_node.status = FunctionStatus.SOURCE_CHANGED;
      }
      info_node.new_end_pos =
          chunk_it.TranslatePos(info_node.info.end_position);
    }
function ProcessInternals ( info_node ) { info_node . new_start_pos = chunk_it . TranslatePos ( info_node . info . start_position ) ; var child_index = 0 ; var code_changed = false ; var source_changed = false ; // Simultaneously iterates over child functions and over chunks. while ( ! chunk_it . done ( ) && chunk_it . current ( ) . pos1 < info_node . info . end_position ) { if ( child_index < info_node . children . length ) { var child = info_node . children [ child_index ] ; if ( child . info . end_position <= chunk_it . current ( ) . pos1 ) { ProcessUnchangedChild ( child ) ; child_index ++ ; continue ; } else if ( child . info . start_position >= chunk_it . current ( ) . pos1 + chunk_it . current ( ) . len1 ) { code_changed = true ; chunk_it . next ( ) ; continue ; } else if ( child . info . start_position <= chunk_it . current ( ) . pos1 && child . info . end_position >= chunk_it . current ( ) . pos1 + chunk_it . current ( ) . len1 ) { ProcessInternals ( child ) ; source_changed = source_changed || ( child . status != FunctionStatus . UNCHANGED ) ; code_changed = code_changed || ( child . status == FunctionStatus . DAMAGED ) ; child_index ++ ; continue ; } else { code_changed = true ; child . status = FunctionStatus . DAMAGED ; child . status_explanation = "Text diff overlaps with function boundary" ; child_index ++ ; continue ; } } else { if ( chunk_it . current ( ) . pos1 + chunk_it . current ( ) . len1 <= info_node . info . end_position ) { info_node . status = FunctionStatus . CHANGED ; chunk_it . next ( ) ; continue ; } else { info_node . status = FunctionStatus . DAMAGED ; info_node . status_explanation = "Text diff overlaps with function boundary" ; return ; } } Assert ( "Unreachable" , false ) ; } while ( child_index < info_node . children . length ) { var child = info_node . children [ child_index ] ; ProcessUnchangedChild ( child ) ; child_index ++ ; } if ( code_changed ) { info_node . status = FunctionStatus . CHANGED ; } else if ( source_changed ) { info_node . status = FunctionStatus . SOURCE_CHANGED ; } info_node . new_end_pos = chunk_it . TranslatePos ( info_node . info . end_position ) ; }
A recursive function that processes internals of a function and all its inner functions. Iterator chunk_it initially points to a chunk that is below function start.
A recursive function that processes internals of a function and all its inner functions . Iterator chunk_it initially points to a chunk that is below function start .