From 7c67612b8a894187fa3b64725531a5459f9211bf Mon Sep 17 00:00:00 2001
From: Aleksey Kladov <aleksey.kladov@gmail.com>
Date: Fri, 10 Aug 2018 22:33:29 +0300
Subject: organizize

---
 src/yellow/builder.rs | 65 ---------------------------------------------------
 1 file changed, 65 deletions(-)
 delete mode 100644 src/yellow/builder.rs

(limited to 'src/yellow/builder.rs')

diff --git a/src/yellow/builder.rs b/src/yellow/builder.rs
deleted file mode 100644
index 5e94e5055..000000000
--- a/src/yellow/builder.rs
+++ /dev/null
@@ -1,65 +0,0 @@
-use {
-    parser_impl::Sink,
-    yellow::{GreenNode, SyntaxError, SyntaxNode, SyntaxRoot},
-    SyntaxKind, TextRange, TextUnit,
-};
-
-pub(crate) struct GreenBuilder<'a> {
-    text: &'a str,
-    parents: Vec<(SyntaxKind, usize)>,
-    children: Vec<GreenNode>,
-    pos: TextUnit,
-    errors: Vec<SyntaxError>,
-}
-
-impl<'a> Sink<'a> for GreenBuilder<'a> {
-    type Tree = SyntaxNode;
-
-    fn new(text: &'a str) -> Self {
-        GreenBuilder {
-            text,
-            parents: Vec::new(),
-            children: Vec::new(),
-            pos: 0.into(),
-            errors: Vec::new(),
-        }
-    }
-
-    fn leaf(&mut self, kind: SyntaxKind, len: TextUnit) {
-        let range = TextRange::offset_len(self.pos, len);
-        self.pos += len;
-        let text = &self.text[range];
-        self.children.push(
-            GreenNode::new_leaf(kind, text)
-        );
-    }
-
-    fn start_internal(&mut self, kind: SyntaxKind) {
-        let len = self.children.len();
-        self.parents.push((kind, len));
-    }
-
-    fn finish_internal(&mut self) {
-        let (kind, first_child) = self.parents.pop().unwrap();
-        let children: Vec<_> = self.children
-            .drain(first_child..)
-            .collect();
-        self.children.push(
-            GreenNode::new_branch(kind, children.into_boxed_slice())
-        );
-    }
-
-    fn error(&mut self, message: String) {
-        self.errors.push(SyntaxError {
-            msg: message,
-            offset: self.pos,
-        })
-    }
-
-    fn finish(mut self) -> SyntaxNode {
-        assert_eq!(self.children.len(), 1);
-        let root = self.children.pop().unwrap();
-        let root = SyntaxRoot::new(root, self.errors);
-        SyntaxNode::new_owned(root)
-    }
-}
-- 
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