Class LuaExtensions

Extension methods for lua specific data.

Inheritance

System.Object

LuaExtensions

Inherited Members

System.Object.Equals(System.Object)

System.Object.Equals(System.Object, System.Object)

System.Object.GetHashCode()

System.Object.GetType()

System.Object.MemberwiseClone()

System.Object.ReferenceEquals(System.Object, System.Object)

System.Object.ToString()

Namespace: Loretta.CodeAnalysis.Lua

Assembly: Loretta.CodeAnalysis.Lua.dll

Syntax

public static class LuaExtensions

Methods

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GetCompilationUnitRoot(SyntaxTree, CancellationToken)

Obtains the root as a CompilationUnitSyntax.

Declaration

public static CompilationUnitSyntax GetCompilationUnitRoot(this SyntaxTree tree, CancellationToken cancellationToken = null)

Parameters

Type	Name	Description
SyntaxTree	tree
CancellationToken	cancellationToken

Returns

Type	Description
CompilationUnitSyntax

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Insert(SyntaxTokenList, Int32, SyntaxToken[])

Insert one or more tokens in the list at the specified index.

Declaration

public static SyntaxTokenList Insert(this SyntaxTokenList list, int index, params SyntaxToken[] items)

Parameters

Type	Name	Description
SyntaxTokenList	list
System.Int32	index
SyntaxToken[]	items

Returns

Type	Description
SyntaxTokenList	A new list with the tokens inserted.

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IsKeyword(SyntaxToken)

Returns whether the provided SyntaxToken is a Lua keyword.

Declaration

public static bool IsKeyword(this SyntaxToken token)

Parameters

Type	Name	Description
SyntaxToken	token

Returns

Type	Description
System.Boolean

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IsVerbatimStringLiteral(SyntaxToken)

Returns whether a SyntaxToken is a verbatim string literal.

Declaration

public static bool IsVerbatimStringLiteral(this SyntaxToken token)

Parameters

Type	Name	Description
SyntaxToken	token

Returns

Type	Description
System.Boolean

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Kind(SyntaxNode)

Returns SyntaxKind for SyntaxNode from RawKind property.

Declaration

public static SyntaxKind Kind(this SyntaxNode node)

Parameters

Type	Name	Description
SyntaxNode	node

Returns

Type	Description
SyntaxKind

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Kind(SyntaxNodeOrToken)

Returns SyntaxKind for SyntaxNode from RawKind property.

Declaration

public static SyntaxKind Kind(this SyntaxNodeOrToken nodeOrToken)

Parameters

Type	Name	Description
SyntaxNodeOrToken	nodeOrToken

Returns

Type	Description
SyntaxKind

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Kind(SyntaxToken)

Returns SyntaxKind for SyntaxToken from RawKind property.

Declaration

public static SyntaxKind Kind(this SyntaxToken token)

Parameters

Type	Name	Description
SyntaxToken	token

Returns

Type	Description
SyntaxKind

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Kind(SyntaxTrivia)

Returns SyntaxKind for SyntaxTrivia from RawKind property.

Declaration

public static SyntaxKind Kind(this SyntaxTrivia trivia)

Parameters

Type	Name	Description
SyntaxTrivia	trivia

Returns

Type	Description
SyntaxKind

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ReplaceTrivia(SyntaxToken, IEnumerable<SyntaxTrivia>, Func<SyntaxTrivia, SyntaxTrivia, SyntaxTrivia>)

Creates a new token with the specified old trivia replaced with computed new trivia.

Declaration

public static SyntaxToken ReplaceTrivia(this SyntaxToken token, IEnumerable<SyntaxTrivia> trivia, Func<SyntaxTrivia, SyntaxTrivia, SyntaxTrivia> computeReplacementTrivia)

Parameters

Type	Name	Description
SyntaxToken	token
IEnumerable<SyntaxTrivia>	trivia	The trivia to be replaced; descendants of the root token.
Func<SyntaxTrivia, SyntaxTrivia, SyntaxTrivia>	computeReplacementTrivia	A function that computes a replacement trivia for the argument trivia. The first argument is the original trivia. The second argument is the same trivia rewritten with replaced structure.

Returns

Type	Description
SyntaxToken

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ReplaceTrivia(SyntaxToken, SyntaxTrivia, SyntaxTrivia)

Creates a new token with the specified old trivia replaced with a new trivia. The old trivia may appear in the token's leading or trailing trivia.

Declaration

public static SyntaxToken ReplaceTrivia(this SyntaxToken token, SyntaxTrivia oldTrivia, SyntaxTrivia newTrivia)

Parameters

Type	Name	Description
SyntaxToken	token
SyntaxTrivia	oldTrivia	The trivia to be replaced.
SyntaxTrivia	newTrivia	The new trivia to use in the new tree in place of the old trivia.

Returns

Type	Description
SyntaxToken