fea: init scope metadata

scie-grammar/src/grammar/grammar/mod.rs

 pub mod stack_element;
 pub mod scope_list_element;
+pub mod scope_metadata;
 
 use crate::inter::{IRawGrammar, IRawRepository, ILocation, IRawRule, IRawRepositoryMap};
 use crate::rule::{RuleFactory, IRuleFactoryHelper, IGrammarRegistry, IRuleRegistry, Rule, AbstractRule, BeginEndRule};

scie-grammar/src/grammar/grammar/scope_list_element.rs

@@ -2,4 +2,20 @@ pub struct ScopeListElement {
     pub parent: Option<Box<ScopeListElement>>,
     pub scope: String,
     pub metadata: i32
+}
+
+impl ScopeListElement {
+    pub fn new(parent: Option<Box<ScopeListElement>>, scope: String, metadata: i32) -> Self {
+        ScopeListElement { parent, scope, metadata }
+    }
+}
+
+impl Default for ScopeListElement {
+    fn default() -> Self {
+        ScopeListElement {
+            parent: None,
+            scope: "".to_string(),
+            metadata: 0
+        }
+    }
 }
\ No newline at end of file

scie-grammar/src/grammar/grammar/scope_metadata.rs

+pub enum TemporaryStandardTokenType {
+    Other,
+    Comment,
+    String,
+    RegEx,
+    MetaEmbedded
+}
+
+pub struct ScopeMetadata {
+    pub scope_name: i32,
+    pub language_id: i32,
+    pub token_type: TemporaryStandardTokenType,
+}
+
+pub struct ScopeMetadataProvider {
+
+}
+

scie-grammar/src/inter/mod.rs

@@ -152,7 +152,7 @@ pub struct IRawGrammar {
     pub repository: Option<IRawRepository>,
     pub location: Option<ILocatable>,
 
-    #[serde(alias = "scopeName")]
+    #[serde(alias = "scope_name")]
     pub scope_name: String,
     pub patterns: Vec<IRawRule>,