bjoernager/rust
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flatten rustc_lexer::character_properties module

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On the call site, `rustc_lexer::is_whitespace` reads much better than
`character_properties::is_whitespace`.
This commit is contained in:
Aleksey Kladov 2019-09-04 13:16:36 +03:00
parent a0c186c34f
commit 206fe8e1c3
7 changed files with 82 additions and 86 deletions
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3
src/libsyntax/ext/proc_macro_server.rs
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@ -6,7 +6,6 @@ use crate::tokenstream::{self, DelimSpan, IsJoint::*, TokenStream, TreeAndJoint}
use errors::{Diagnostic, DiagnosticBuilder};
use rustc_data_structures::sync::Lrc;
use rustc_lexer::character_properties::{is_id_start, is_id_continue};
use syntax_pos::{BytePos, FileName, MultiSpan, Pos, SourceFile, Span};
use syntax_pos::symbol::{kw, sym, Symbol};
@ -323,7 +322,7 @@ impl Ident {
fn is_valid(string: &str) -> bool {
let mut chars = string.chars();
if let Some(start) = chars.next() {
is_id_start(start) && chars.all(is_id_continue)
rustc_lexer::is_id_start(start) && chars.all(rustc_lexer::is_id_continue)
} else {
false
}