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Support the deinit keyword

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This patch makes Splash correctly highlight the `deinit` keyword.
This commit is contained in:
John Sundell 2019-03-08 21:57:56 +01:00
parent c85d8d9d4d
commit 45ca85e299
2 changed files with 21 additions and 1 deletions
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3
Sources/Splash/Grammar/SwiftGrammar.swift
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@ -47,7 +47,8 @@ private extension SwiftGrammar {
"override", "where", "_", "default", "break",
"#selector", "required", "willSet", "didSet",
"lazy", "subscript", "defer", "inout", "while",
"continue", "fallthrough", "repeat", "indirect"
"continue", "fallthrough", "repeat", "indirect",
"deinit"
] as Set<String>).union(accessControlKeywords)
static let accessControlKeywords: Set<String> = [

19
Tests/SplashTests/Tests/DeclarationTests.swift
View File

@ -221,6 +221,24 @@ final class DeclarationTests: SyntaxHighlighterTestCase {
])
}
func testClassDeclarationWithDeinit() {
let components = highlighter.highlight("class Foo { deinit {} }")
XCTAssertEqual(components, [
.token("class", .keyword),
.whitespace(" "),
.plainText("Foo"),
.whitespace(" "),
.plainText("{"),
.whitespace(" "),
.token("deinit", .keyword),
.whitespace(" "),
.plainText("{}"),
.whitespace(" "),
.plainText("}")
])
}
func testClassDeclarationWithMultipleProtocolConformances() {
let components = highlighter.highlight("class MyClass: ProtocolA, ProtocolB {}")
@ -690,6 +708,7 @@ extension DeclarationTests {
("testGenericStructDeclaration", testGenericStructDeclaration),
("testClassDeclaration", testClassDeclaration),
("testCompactClassDeclarationWithInitializer", testCompactClassDeclarationWithInitializer),
("testClassDeclarationWithDeinit", testClassDeclarationWithDeinit),
("testClassDeclarationWithMultipleProtocolConformances", testClassDeclarationWithMultipleProtocolConformances),
("testSubclassDeclaration", testSubclassDeclaration),
("testProtocolDeclaration", testProtocolDeclaration),