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Kernel
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Editing: Complex-i.ri
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U:RDoc::AnyMethod[iI" Complex:ETI"Kernel#Complex;TF: privateo:RDoc::Markup::Document: @parts[ o: RDoc::Markup::Paragraph; [I"Returns x+i*y;;To: RDoc::Markup::BlankLine o:RDoc::Markup::Verbatim; [ I"!Complex(1, 2) #=> (1+2i) ;TI"!Complex('1+2i') #=> (1+2i) ;TI"$Complex(nil) #=> TypeError ;TI"$Complex(1, nil) #=> TypeError ;TI" ;TI"0Complex(1, nil, exception: false) #=> nil ;TI"0Complex('1+2', exception: false) #=> nil ;T: @format0o; ; [I"Syntax of string form:;T@o; ; [I";string form = extra spaces , complex , extra spaces ; ;TI"5complex = real part | [ sign ] , imaginary part ;TI"1 | real part , sign , imaginary part ;TI"+ | rational , "@" , rational ; ;TI" real part = rational ; ;TI"Limaginary part = imaginary unit | unsigned rational , imaginary unit ; ;TI"/rational = [ sign ] , unsigned rational ; ;TI"Eunsigned rational = numerator | numerator , "/" , denominator ; ;TI"Snumerator = integer part | fractional part | integer part , fractional part ; ;TI" denominator = digits ; ;TI" integer part = digits ; ;TI"Nfractional part = "." , digits , [ ( "e" | "E" ) , [ sign ] , digits ] ; ;TI".imaginary unit = "i" | "I" | "j" | "J" ; ;TI"sign = "-" | "+" ; ;TI"/digits = digit , { digit | "_" , digit }; ;TI"Idigit = "0" | "1" | "2" | "3" | "4" | "5" | "6" | "7" | "8" | "9" ; ;TI" extra spaces = ? \s* ? ; ;T; 0o; ; [I"See String#to_c.;T: @fileI"complex.c;T:0@omit_headings_from_table_of_contents_below0I":Complex(x[, y], exception: true) -> numeric or nil ;T0[ I"(p1, p2 = v2, p3 = {});T@1FI" Kernel;TcRDoc::NormalModule00
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