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# Tests that the lexer can parse raw f-strings
---input---
rf"m_\nu = x"
f"m_\nu = {x}"
rf"m_{{\nu}} = {x}"
---tokens---
'rf' Literal.String.Affix
'"' Literal.String.Double
'm_' Literal.String.Double
'\\' Literal.String.Double
'nu = x' Literal.String.Double
'"' Literal.String.Double
'\n' Text.Whitespace
'\n' Text.Whitespace
'f' Literal.String.Affix
'"' Literal.String.Double
'm_' Literal.String.Double
'\\n' Literal.String.Escape
'u = ' Literal.String.Double
'{' Literal.String.Interpol
'x' Name
'}' Literal.String.Interpol
'"' Literal.String.Double
'\n' Text.Whitespace
'\n' Text.Whitespace
'rf' Literal.String.Affix
'"' Literal.String.Double
'm_' Literal.String.Double
'{{' Literal.String.Escape
'\\' Literal.String.Double
'nu' Literal.String.Double
'}}' Literal.String.Escape
' = ' Literal.String.Double
'{' Literal.String.Interpol
'x' Name
'}' Literal.String.Interpol
'"' Literal.String.Double
'\n' Text.Whitespace
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