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-rw-r--r--crates/ra_ide/src/syntax_highlighting/html.rs1
-rw-r--r--crates/ra_ide/src/syntax_highlighting/tags.rs2
-rw-r--r--crates/ra_ide/src/syntax_highlighting/tests.rs4
3 files changed, 7 insertions, 0 deletions
diff --git a/crates/ra_ide/src/syntax_highlighting/html.rs b/crates/ra_ide/src/syntax_highlighting/html.rs
index 853b4a20f..99b6b25ab 100644
--- a/crates/ra_ide/src/syntax_highlighting/html.rs
+++ b/crates/ra_ide/src/syntax_highlighting/html.rs
@@ -85,6 +85,7 @@ pre { color: #DCDCCC; background: #3F3F3F; font-size: 22px; padd
85.format_specifier { color: #CC696B; } 85.format_specifier { color: #CC696B; }
86.mutable { text-decoration: underline; } 86.mutable { text-decoration: underline; }
87.unresolved_reference { color: #FC5555; } 87.unresolved_reference { color: #FC5555; }
88.escape_sequence { color: #94BFF3; }
88 89
89.keyword { color: #F0DFAF; font-weight: bold; } 90.keyword { color: #F0DFAF; font-weight: bold; }
90.keyword.unsafe { color: #BC8383; font-weight: bold; } 91.keyword.unsafe { color: #BC8383; font-weight: bold; }
diff --git a/crates/ra_ide/src/syntax_highlighting/tags.rs b/crates/ra_ide/src/syntax_highlighting/tags.rs
index 94f466966..400d22fb6 100644
--- a/crates/ra_ide/src/syntax_highlighting/tags.rs
+++ b/crates/ra_ide/src/syntax_highlighting/tags.rs
@@ -23,6 +23,7 @@ pub enum HighlightTag {
23 Constant, 23 Constant,
24 Enum, 24 Enum,
25 EnumVariant, 25 EnumVariant,
26 EscapeSequence,
26 Field, 27 Field,
27 FormatSpecifier, 28 FormatSpecifier,
28 Function, 29 Function,
@@ -71,6 +72,7 @@ impl HighlightTag {
71 HighlightTag::Constant => "constant", 72 HighlightTag::Constant => "constant",
72 HighlightTag::Enum => "enum", 73 HighlightTag::Enum => "enum",
73 HighlightTag::EnumVariant => "enum_variant", 74 HighlightTag::EnumVariant => "enum_variant",
75 HighlightTag::EscapeSequence => "escape_sequence",
74 HighlightTag::Field => "field", 76 HighlightTag::Field => "field",
75 HighlightTag::FormatSpecifier => "format_specifier", 77 HighlightTag::FormatSpecifier => "format_specifier",
76 HighlightTag::Function => "function", 78 HighlightTag::Function => "function",
diff --git a/crates/ra_ide/src/syntax_highlighting/tests.rs b/crates/ra_ide/src/syntax_highlighting/tests.rs
index ebf5b50ac..b4d56a7a0 100644
--- a/crates/ra_ide/src/syntax_highlighting/tests.rs
+++ b/crates/ra_ide/src/syntax_highlighting/tests.rs
@@ -246,6 +246,10 @@ fn main() {
246 246
247 println!(r"Hello, {}!", "world"); 247 println!(r"Hello, {}!", "world");
248 248
249 // escape sequences
250 println!("Hello\nWorld");
251 println!("\u{48}\x65\x6C\x6C\x6F World");
252
249 println!("{\x41}", A = 92); 253 println!("{\x41}", A = 92);
250 println!("{ничоси}", ничоси = 92); 254 println!("{ничоси}", ничоси = 92);
251}"# 255}"#