class

Hwaro::Assets::Sass::Scanner

Inherits Reference < Object

Constructors

new(source : String, path : String)
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Class methods

ident_char?(c : Char | Nil) : Bool

Shared with Expr::Lexer.

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Instance methods

advance
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column
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eof?
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error(message : String, line : Int32 = @line, column : Int32 = @column) : NoReturn
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ident_start?(c : Char | Nil) : Bool
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line
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path
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peek(offset : Int32 = 0) : Char | Nil
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read_ident

Reads an identifier (CSS ident charset; no escape support).

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read_loud_comment

Consumes "/* ... */" (cursor on the leading '/') and returns it verbatim including delimiters.

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read_quoted

Consumes a quoted string (cursor on the opening quote) and returns it verbatim including quotes and escapes. Stops the scan at #{ boundaries only when the caller handles interpolation itself — this primitive is interpolation-blind and used where a literal string is required (e.g. @use/@import urls).

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restore(snap : Snapshot) : Nil
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skip_ws

Skips whitespace and comments. Loud (/* */) comments are returned to the caller one at a time when yield_comments is true so the parser can preserve them as statement-level nodes; silent (//) comments are always dropped.

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skip_ws
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snapshot
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Nested types