refactor

src/calltree.js

@@ -216,7 +216,7 @@ const replace_calltree_node = (root, node, replacement) => {
 const expand_calltree_node = (state, node) => {
   if(node.has_more_children) {
     const next_node = eval_expand_calltree_node(
-      state.eval_cxt, 
+      state.rt_cxt, 
       state.parse_result, 
       node
     )

src/cmd.js

@@ -46,8 +46,8 @@ const apply_eval_result = (state, eval_result) => {
     ...state,
     calltree: make_calltree(eval_result.calltree, null),
     calltree_node_by_loc: eval_result.calltree_node_by_loc,
-    // TODO copy eval_cxt?
-    eval_cxt: eval_result.eval_cxt,
+    // TODO copy rt_cxt?
+    rt_cxt: eval_result.rt_cxt,
     logs: {
       logs: collect_logs(eval_result.logs, eval_result.calltree), 
       log_position: null
@@ -90,7 +90,7 @@ const run_code = (s, dirty_files) => {
     // Shows that calltree is brand new and requires entire rerender
     calltree_changed_token: {},
 
-    eval_cxt: null,
+    rt_cxt: null,
     logs: null,
     current_calltree_node: null,
     active_calltree_node: null,

src/editor/io_trace.js

@@ -40,7 +40,7 @@ export class IO_Trace {
 
     const items = state.io_trace ?? []
     // Number of items that were used during execution
-    const used_count = state.eval_cxt.io_trace_index ?? items.length
+    const used_count = state.rt_cxt.io_trace_index ?? items.length
 
     for(let i = 0; i < items.length; i++) {
       const item = items[i]

src/effects.js

@@ -223,7 +223,7 @@ export const apply_side_effects = (prev, next, ui) => {
         if(
           prev.io_trace != next.io_trace 
           || 
-          prev.eval_cxt?.io_trace_index != next.eval_cxt.io_trace_index
+          prev.rt_cxt?.io_trace_index != next.rt_cxt.io_trace_index
         ) {
           ui.render_io_trace(next)
         }

src/eval.js

@@ -480,10 +480,10 @@ export const eval_modules = (
     return {
       modules: result.modules,
       logs: result.logs,
-      eval_cxt: result.eval_cxt,
+      rt_cxt: result.rt_cxt,
       calltree,
       calltree_node_by_loc: result.calltree_node_by_loc,
-      io_trace: result.eval_cxt.io_trace,
+      io_trace: result.rt_cxt.io_trace,
     }
   }
 

src/index.js

@@ -255,17 +255,17 @@ export const with_code_execution = (action, state = get_state()) => {
     call toJSON(), which can call trigger deferred call (see lodash.js lazy
     chaining)
   */
-  if(state.eval_cxt != null) {
-    state.eval_cxt.is_recording_deferred_calls = false
-    state.eval_cxt.skip_save_ct_node_for_path = true
+  if(state.rt_cxt != null) {
+    state.rt_cxt.is_recording_deferred_calls = false
+    state.rt_cxt.skip_save_ct_node_for_path = true
   }
 
   try {
     return action()
   } finally {
-    if(state.eval_cxt != null) {
-      state.eval_cxt.is_recording_deferred_calls = true
-      state.eval_cxt.skip_save_ct_node_for_path = false
+    if(state.rt_cxt != null) {
+      state.rt_cxt.is_recording_deferred_calls = true
+      state.rt_cxt.skip_save_ct_node_for_path = false
     }
   }
 }

src/runtime.js

@@ -122,7 +122,7 @@ const do_run = function*(module_fns, cxt, io_trace){
     modules: cxt.modules,
     calltree,
     logs: _logs,
-    eval_cxt: cxt,
+    rt_cxt: cxt,
     calltree_node_by_loc,
   }
 }
@@ -130,9 +130,9 @@ const do_run = function*(module_fns, cxt, io_trace){
 export const run = gen_to_promise(function*(module_fns, cxt, io_trace) {
   const result = yield* do_run(module_fns, cxt, io_trace)
 
-  if(result.eval_cxt.io_trace_is_replay_aborted) {
+  if(result.rt_cxt.io_trace_is_replay_aborted) {
     // TODO test next line
-    result.eval_cxt.is_recording_deferred_calls = false
+    result.rt_cxt.is_recording_deferred_calls = false
 
     // run again without io trace
     return yield* do_run(module_fns, cxt, null)