From 952f3856822d471cf5062e82f544c901c385f3ae Mon Sep 17 00:00:00 2001
From: Lukas Wirth <lukastw97@gmail.com>
Date: Thu, 3 Sep 2020 12:36:16 +0200
Subject: Impl make::blank_line
---
crates/syntax/src/ast/make.rs | 12 +++++++++++-
1 file changed, 11 insertions(+), 1 deletion(-)
(limited to 'crates/syntax/src')
diff --git a/crates/syntax/src/ast/make.rs b/crates/syntax/src/ast/make.rs
index c2c938ad1..33f1ad7b3 100644
--- a/crates/syntax/src/ast/make.rs
+++ b/crates/syntax/src/ast/make.rs
@@ -339,7 +339,7 @@ pub mod tokens {
use crate::{ast, AstNode, Parse, SourceFile, SyntaxKind::*, SyntaxToken};
pub(super) static SOURCE_FILE: Lazy<Parse<SourceFile>> =
- Lazy::new(|| SourceFile::parse("const C: <()>::Item = (1 != 1, 2 == 2, !true)\n;"));
+ Lazy::new(|| SourceFile::parse("const C: <()>::Item = (1 != 1, 2 == 2, !true)\n;\n\n"));
pub fn single_space() -> SyntaxToken {
SOURCE_FILE
@@ -379,6 +379,16 @@ pub mod tokens {
.unwrap()
}
+ pub fn blank_line() -> SyntaxToken {
+ SOURCE_FILE
+ .tree()
+ .syntax()
+ .descendants_with_tokens()
+ .filter_map(|it| it.into_token())
+ .find(|it| it.kind() == WHITESPACE && it.text().as_str() == "\n\n")
+ .unwrap()
+ }
+
pub struct WsBuilder(SourceFile);
impl WsBuilder {
--
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