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MaximeKjaerMaximeKjaer
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Fix 'end val' and 'end var'
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‎src/typescript/Scala.tmLanguage.ts

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@@ -583,6 +583,14 @@ export const scalaTmLanguage: TmLanguage = {
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match: `^\\s*(end)\\s+(if|while|for|match)${endOfLineMaybeWithComment}`,
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name: 'keyword.control.flow.end.scala'
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},
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{
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match: `^\\s*(end)\\s+(val)${endOfLineMaybeWithComment}`,
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name: 'keyword.declaration.stable.end.scala'
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},
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{
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match: `^\\s*(end)\\s+(var)${endOfLineMaybeWithComment}`,
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name: 'keyword.declaration.volatile.end.scala'
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},
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{
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match: `^\\s*(end)\\s+(?:(new|extension)|(${idUpper}))${endOfLineMaybeWithComment}`,
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captures: {

‎tests/snap/end.test.scala

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/// SYNTAX TEST "source.scala"
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// From: https://dotty.epfl.ch/docs/reference/other-new-features/indentation.html
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package p1.p2:
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abstract class C() with
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def this(x: Int) =
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this()
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if x > 0 then
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val a :: b =
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x :: Nil
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end val
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var y =
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x
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end y
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while y > 0 do
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println(y)
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y -= 1
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end while
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try
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x match
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case 0 => println("0")
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case _ =>
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end match
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finally
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println("done")
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end try
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end if
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end this
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def f: String
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end C
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object C with
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given C =
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new C:
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def f = "!"
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end f
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end new
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end given
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end C
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extension (x: C)
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def ff: String = x.f ++ x.f
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end extension
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end p2

‎tests/snap/end.test.scala.snap

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>/// SYNTAX TEST "source.scala"
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#^^ source.scala comment.line.double-slash.scala punctuation.definition.comment.scala
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# ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ source.scala comment.line.double-slash.scala
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>// From: https://dotty.epfl.ch/docs/reference/other-new-features/indentation.html
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#^^ source.scala comment.line.double-slash.scala punctuation.definition.comment.scala
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# ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ source.scala comment.line.double-slash.scala
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>
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>package p1.p2:
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#^^^^^^^ source.scala meta.package.scala keyword.other.import.scala
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# ^ source.scala meta.package.scala
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# ^^ source.scala meta.package.scala entity.name.package.scala
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# ^ source.scala meta.package.scala punctuation.definition.package
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# ^^ source.scala meta.package.scala entity.name.package.scala
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# ^ source.scala meta.package.scala entity.name.package.scala
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>
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> abstract class C() with
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#^^^ source.scala
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# ^^^^^^^^ source.scala storage.modifier.other
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# ^ source.scala
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# ^^^^^ source.scala keyword.declaration.scala
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# ^ source.scala
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# ^ source.scala entity.name.class.declaration
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# ^^ source.scala meta.parentheses.scala meta.bracket.scala
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# ^ source.scala
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# ^^^^ source.scala keyword.declaration.scala
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>
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> def this(x: Int) =
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#^^^^^^ source.scala
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# ^^^ source.scala keyword.declaration.scala
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# ^ source.scala
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# ^^^^ source.scala entity.name.function.declaration
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# ^ source.scala meta.bracket.scala
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# ^ source.scala variable.parameter.scala
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# ^ source.scala meta.colon.scala
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# ^ source.scala
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# ^^^ source.scala entity.name.class
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# ^ source.scala meta.bracket.scala
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# ^ source.scala
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# ^ source.scala keyword.operator.comparison.scala
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> this()
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#^^^^^^^^^ source.scala
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# ^^^^ source.scala variable.language.scala
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# ^^ source.scala meta.parentheses.scala meta.bracket.scala
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> if x > 0 then
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#^^^^^^^^^ source.scala
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# ^^ source.scala keyword.control.flow.scala
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# ^^^ source.scala
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# ^ source.scala keyword.operator.comparison.scala
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# ^ source.scala
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# ^ source.scala constant.numeric.scala
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# ^ source.scala
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# ^^^^ source.scala keyword.control.flow.scala
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> val a :: b =
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#^^^^^^^^^^^^ source.scala
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# ^^^ source.scala keyword.declaration.stable.scala
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# ^ source.scala
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# ^ source.scala variable.other.declaration.scala
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# ^ source.scala
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# ^^ source.scala keyword.operator.scala
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# ^^^ source.scala
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# ^ source.scala keyword.operator.comparison.scala
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> x :: Nil
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#^^^^^^^^^^^^^^^^^ source.scala
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# ^^ source.scala keyword.operator.scala
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# ^ source.scala
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# ^^^ source.scala entity.name.class
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> end val
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#^^^^^^^^^^^^^^^^^^^ source.scala keyword.declaration.stable.end.scala
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> var y =
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#^^^^^^^^^^^^ source.scala
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# ^^^ source.scala keyword.declaration.volatile.scala
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# ^ source.scala
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# ^ source.scala variable.other.declaration.scala
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# ^ source.scala
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# ^ source.scala keyword.operator.comparison.scala
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> x
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#^^^^^^^^^^^^^^^^^ source.scala
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> end y
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#^^^^^^^^^^^^ source.scala
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# ^^^ source.scala keyword.declaration.end.scala
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# ^ source.scala
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# ^ source.scala entity.name.declaration
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> while y > 0 do
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#^^^^^^^^^^^^ source.scala
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# ^^^^^ source.scala keyword.control.flow.scala
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# ^^^ source.scala
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# ^ source.scala keyword.operator.comparison.scala
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# ^ source.scala
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# ^ source.scala constant.numeric.scala
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# ^ source.scala
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# ^^ source.scala keyword.control.flow.scala
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> println(y)
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#^^^^^^^^^^^^^^^^^^^^^^ source.scala
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# ^ source.scala meta.bracket.scala
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# ^ source.scala
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# ^ source.scala meta.bracket.scala
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> y -= 1
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#^^^^^^^^^^^^^^^^^ source.scala
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# ^ source.scala keyword.operator.arithmetic.scala
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# ^ source.scala keyword.operator.comparison.scala
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# ^ source.scala
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# ^ source.scala constant.numeric.scala
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> end while
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#^^^^^^^^^^^^^^^^^^^^^ source.scala keyword.control.flow.end.scala
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> try
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#^^^^^^^^^^^^ source.scala
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# ^^^ source.scala keyword.control.exception.scala
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> x match
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#^^^^^^^^^^^^^^^^^ source.scala
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# ^^^^^ source.scala keyword.control.flow.scala
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> case 0 => println("0")
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#^^^^^^^^^^^^^^^^^^ source.scala
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# ^^^^ source.scala keyword.control.flow.scala
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# ^ source.scala
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# ^ source.scala constant.numeric.scala
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# ^ source.scala
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# ^ source.scala keyword.operator.comparison.scala
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# ^ source.scala keyword.operator.comparison.scala
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# ^^^^^^^^ source.scala
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# ^ source.scala meta.bracket.scala
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# ^ source.scala string.quoted.double.scala punctuation.definition.string.begin.scala
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# ^ source.scala string.quoted.double.scala
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# ^ source.scala string.quoted.double.scala punctuation.definition.string.end.scala
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# ^ source.scala meta.bracket.scala
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> case _ =>
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#^^^^^^^^^^^^^^^^^^ source.scala
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# ^^^^ source.scala keyword.control.flow.scala
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# ^^^ source.scala
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# ^ source.scala keyword.operator.comparison.scala
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# ^ source.scala keyword.operator.comparison.scala
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> end match
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#^^^^^^^^^^^^^^^^^^^^^^^^ source.scala keyword.control.flow.end.scala
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> finally
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#^^^^^^^^^^^^ source.scala
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# ^^^^^^^ source.scala keyword.control.exception.scala
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> println("done")
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#^^^^^^^^^^^^^^^^^^^^^^ source.scala
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# ^ source.scala meta.bracket.scala
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# ^ source.scala string.quoted.double.scala punctuation.definition.string.begin.scala
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# ^^^^ source.scala string.quoted.double.scala
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# ^ source.scala string.quoted.double.scala punctuation.definition.string.end.scala
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# ^ source.scala meta.bracket.scala
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> end try
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#^^^^^^^^^^^^ source.scala
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# ^^^ source.scala keyword.declaration.end.scala
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# ^ source.scala
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# ^^^ source.scala entity.name.declaration
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> end if
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#^^^^^^^^^^^^^^^ source.scala keyword.control.flow.end.scala
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> end this
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#^^^^^^ source.scala
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# ^^^ source.scala keyword.declaration.end.scala
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# ^ source.scala
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# ^^^^ source.scala entity.name.declaration
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>
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> def f: String
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#^^^^^^ source.scala
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# ^^^ source.scala keyword.declaration.scala
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# ^ source.scala
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# ^ source.scala entity.name.function.declaration
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# ^ source.scala keyword.operator.scala
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# ^ source.scala
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# ^^^^^^ source.scala entity.name.class
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> end C
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#^^^ source.scala
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# ^^^ source.scala keyword.declaration.end.scala
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# ^ source.scala
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# ^ source.scala entity.name.type.declaration
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>
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> object C with
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#^^^ source.scala
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# ^^^^^^ source.scala keyword.declaration.scala
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# ^ source.scala
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# ^ source.scala entity.name.class.declaration
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# ^ source.scala
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# ^^^^ source.scala keyword.declaration.scala
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> given C =
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#^^^^^^ source.scala
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# ^^^^^ source.scala keyword.declaration.scala
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# ^ source.scala
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# ^ source.scala entity.name.class
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# ^ source.scala
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# ^ source.scala keyword.operator.comparison.scala
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> new C:
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#^^^^^^^^^ source.scala
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# ^^^ source.scala keyword.declaration.scala
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# ^ source.scala
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# ^ source.scala entity.name.class
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# ^ source.scala keyword.operator.scala
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> def f = "!"
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#^^^^^^^^^^^^ source.scala
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# ^^^ source.scala keyword.declaration.scala
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# ^ source.scala
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# ^ source.scala entity.name.function.declaration
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# ^ source.scala
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# ^ source.scala keyword.operator.comparison.scala
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# ^ source.scala
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# ^ source.scala string.quoted.double.scala punctuation.definition.string.begin.scala
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# ^ source.scala string.quoted.double.scala
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# ^ source.scala string.quoted.double.scala punctuation.definition.string.end.scala
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> end f
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#^^^^^^^^^^^^ source.scala
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# ^^^ source.scala keyword.declaration.end.scala
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# ^ source.scala
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# ^ source.scala entity.name.declaration
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> end new
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#^^^^^^^^^ source.scala
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# ^^^ source.scala keyword.declaration.end.scala
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# ^ source.scala
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# ^^^ source.scala keyword.declaration.end.scala
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> end given
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#^^^^^^ source.scala
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# ^^^ source.scala keyword.declaration.end.scala
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# ^ source.scala
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# ^^^^^ source.scala entity.name.declaration
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> end C
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#^^^ source.scala
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# ^^^ source.scala keyword.declaration.end.scala
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# ^ source.scala
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# ^ source.scala entity.name.type.declaration
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>
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> extension (x: C)
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#^^^ source.scala
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# ^^^^^^^^^ source.scala keyword.declaration.scala
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# ^ source.scala
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# ^ source.scala meta.bracket.scala
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# ^ source.scala variable.parameter.scala
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# ^ source.scala meta.colon.scala
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# ^ source.scala
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# ^ source.scala entity.name.class
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# ^ source.scala meta.bracket.scala
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> def ff: String = x.f ++ x.f
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#^^^^^^ source.scala
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# ^^^ source.scala keyword.declaration.scala
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# ^ source.scala
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# ^^ source.scala entity.name.function.declaration
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# ^ source.scala keyword.operator.scala
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# ^ source.scala
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# ^^^^^^ source.scala entity.name.class
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# ^ source.scala
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# ^ source.scala keyword.operator.comparison.scala
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# ^^^^^ source.scala
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# ^ source.scala keyword.operator.arithmetic.scala
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# ^ source.scala keyword.operator.arithmetic.scala
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# ^^^^^ source.scala
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> end extension
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#^^^ source.scala
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# ^^^ source.scala keyword.declaration.end.scala
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# ^ source.scala
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# ^^^^^^^^^ source.scala keyword.declaration.end.scala
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>
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>end p2
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#^^^ source.scala keyword.declaration.end.scala
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# ^ source.scala
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# ^^ source.scala entity.name.declaration
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>

‎tests/unit/#192.test.scala

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// SYNTAX TEST "source.scala"
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val a :: b =
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x :: Nil
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end val
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// ^^^ source.scala keyword.declaration.stable.end.scala
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// ^^^ source.scala keyword.declaration.stable.end.scala
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var a :: b =
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x :: Nil
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end var
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// ^^^ source.scala keyword.declaration.volatile.end.scala
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// ^^^ source.scala keyword.declaration.volatile.end.scala

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