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Add simple test for syntax_node_to_token_tree_censored

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This commit is contained in:
Lukas Wirth 2021-08-25 19:22:22 +02:00
parent d6134b6802
commit 1195cb50c2
4 changed files with 46 additions and 3 deletions
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6
crates/mbe/src/syntax_bridge.rs
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@ -15,14 +15,14 @@ use tt::buffer::{Cursor, TokenBuffer};
use crate::{subtree_source::SubtreeTokenSource, tt_iter::TtIter};
use crate::{ExpandError, TokenMap};
/// Convert the syntax node to a `TokenTree` with the censored nodes excluded (what macro
/// Convert the syntax node to a `TokenTree` (what macro
/// will consume).
pub fn syntax_node_to_token_tree(node: &SyntaxNode) -> (tt::Subtree, TokenMap) {
syntax_node_to_token_tree_censored(node, None)
}
/// Convert the syntax node to a `TokenTree` with the censored nodes excluded (what macro
/// will consume).
/// Convert the syntax node to a `TokenTree` (what macro will consume)
/// with the censored range excluded.
pub fn syntax_node_to_token_tree_censored(
node: &SyntaxNode,
censor: Option<TextRange>,