From 7033187abaf42772097377c0a1ffc2cd4cefdada Mon Sep 17 00:00:00 2001
From: JSDurand <mmemmew@gmail.com>
Date: Fri, 4 Aug 2023 10:12:04 +0800
Subject: minor adjustments

Not bug deals but adjustments of details.
---
 chain/src/item/genins.rs | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)

(limited to 'chain/src/item/genins.rs')

diff --git a/chain/src/item/genins.rs b/chain/src/item/genins.rs
index d5fb678..262728f 100644
--- a/chain/src/item/genins.rs
+++ b/chain/src/item/genins.rs
@@ -212,6 +212,7 @@ impl DefaultForest<ForestLabel<GrammarLabel>> {
         // Whether or not to print detailed graphs of each step of
         // operation for debugging purposes.
         let mut to_print = false;
+        // let mut to_print = (8..=10).contains(&pos);
 
         if std::fs::metadata("output/").is_err() {
             to_print = false;
@@ -418,6 +419,10 @@ impl DefaultForest<ForestLabel<GrammarLabel>> {
                 .collect();
         }
 
+        // if pos == 9 {
+        //     dbg!(&parents);
+        // }
+
         let mut non_empty = false;
 
         for atom_child in atom_child_iter {
@@ -431,6 +436,10 @@ impl DefaultForest<ForestLabel<GrammarLabel>> {
             let mut stack = parents.clone();
             let mut second_stack = Vec::new();
 
+            // if pos == 9 {
+            //     dbg!(&reduction_info);
+            // }
+
             // locate the nodes
             for reduction_nt in reduction_info.iter().copied().flatten().rev() {
                 while let Some(mut node) = stack.pop() {
@@ -438,6 +447,10 @@ impl DefaultForest<ForestLabel<GrammarLabel>> {
                         .vertex_label(node.node())?
                         .ok_or_else(|| Error::NodeNoLabel(node.node()))?;
 
+                    // if pos == 9 {
+                    //     dbg!(node);
+                    // }
+
                     if matches!(
                         node_label
                             .label()
@@ -537,6 +550,10 @@ impl DefaultForest<ForestLabel<GrammarLabel>> {
                 return Err(Error::CannotPlant);
             }
 
+            // if pos == 9 {
+            //     dbg!(&stack);
+            // }
+
             for parent in stack {
                 let splanted = self.splant(parent.node(), parent.edge(), fragment, non_empty)?;
 
@@ -650,6 +667,10 @@ impl DefaultForest<ForestLabel<GrammarLabel>> {
             PaVi::Virtual(nt, t, nth_child)
         };
 
+        // let dbg_string = format!("pos {pos} - {num} {tnt_string} result {result}");
+
+        // dbg!(dbg_string);
+
         Ok(result)
     }
 
-- 
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