Devtools: parse variables scopes and sourcemap them

third_party/WebKit/Source/devtools/devtools.gyp

 #
 # Copyright (C) 2013 Google Inc. All rights reserved.
 #
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions are
 # met:
 #
 #         * Redistributions of source code must retain the above copyright
 # notice, this list of conditions and the following disclaimer.
 #         * Redistributions in binary form must reproduce the above
@@ skipping 92 matching lines @@
                             '<(PRODUCT_DIR)/resources/inspector/toolbox.html',
                             '<(PRODUCT_DIR)/resources/inspector/toolbox.js',
                             '<(PRODUCT_DIR)/resources/inspector/accessibility_module.js',
                             '<(PRODUCT_DIR)/resources/inspector/animation_module.js',
                             '<(PRODUCT_DIR)/resources/inspector/audits_module.js',
                             '<(PRODUCT_DIR)/resources/inspector/components_lazy_module.js',
                             '<(PRODUCT_DIR)/resources/inspector/console_module.js',
                             '<(PRODUCT_DIR)/resources/inspector/devices_module.js',
                             '<(PRODUCT_DIR)/resources/inspector/diff_module.js',
                             '<(PRODUCT_DIR)/resources/inspector/elements_module.js',
+                            '<(PRODUCT_DIR)/resources/inspector/es_tree_module.js',
                             '<(PRODUCT_DIR)/resources/inspector/heap_snapshot_worker_module.js',
                             '<(PRODUCT_DIR)/resources/inspector/layers_module.js',
                             '<(PRODUCT_DIR)/resources/inspector/network_module.js',
                             '<(PRODUCT_DIR)/resources/inspector/profiler_module.js',
                             '<(PRODUCT_DIR)/resources/inspector/promises_module.js',
                             '<(PRODUCT_DIR)/resources/inspector/resources_module.js',
                             '<(PRODUCT_DIR)/resources/inspector/sass_module.js',
                             '<(PRODUCT_DIR)/resources/inspector/security_module.js',
                             '<(PRODUCT_DIR)/resources/inspector/script_formatter_worker_module.js',
                             '<(PRODUCT_DIR)/resources/inspector/settings_module.js',
@@ skipping 147 matching lines @@
                             '<(_output_path)/accessibility_module.js',
                             '<(_output_path)/animation_module.js',
                             '<(_output_path)/audits_module.js',
                             '<(_output_path)/cm_modes_module.js',
                             '<(_output_path)/components_lazy_module.js',
                             '<(_output_path)/console_module.js',
                             '<(_output_path)/devices_module.js',
                             '<(_output_path)/diff_module.js',
                             '<(_output_path)/elements_module.js',
                             '<(_output_path)/emulated_devices_module.js',
+                            '<(_output_path)/es_tree_module.js',
                             '<(_output_path)/heap_snapshot_worker_module.js',
                             '<(_output_path)/layers_module.js',
                             '<(_output_path)/network_module.js',
                             '<(_output_path)/profiler_module.js',
                             '<(_output_path)/promises_module.js',
                             '<(_output_path)/resources_module.js',
                             '<(_output_path)/sass_module.js',
                             '<(_output_path)/security_module.js',
                             '<(_output_path)/screencast_module.js',
                             '<(_output_path)/script_formatter_worker_module.js',
@@ skipping 38 matching lines @@
                                 '<@(devtools_cm_js_files)',
                                 '<@(devtools_cm_css_files)',
                             ],
                         },
                     ]
                 }]
             ]
         },
     ]
 }