forked from boostorg/regex
128 lines
6.7 KiB
Plaintext
128 lines
6.7 KiB
Plaintext
'è (?: [\040\t] | \(
|
|
(?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] | \( (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] )* \) )*
|
|
\) )* # optional leading comment
|
|
(?: (?:
|
|
[^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]+ # some number of atom characters...
|
|
(?![^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]) # ..not followed by something that could be part of an atom
|
|
|
|
|
" (?: # opening quote...
|
|
[^\\\x80-\xff\n\015"] # Anything except backslash and quote
|
|
| # or
|
|
\\ [^\x80-\xff] # Escaped something (something != CR)
|
|
)* " # closing quote
|
|
) # initial word
|
|
(?: (?: [\040\t] | \(
|
|
(?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] \N{newline}| \( (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] )* \) )*
|
|
\) )* \. (?: [\040\t] | \(
|
|
(?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] | \( (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] )* \) )*
|
|
\) )* (?:
|
|
[^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]+ # some number of atom characters...
|
|
(?![^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]) # ..not followed by something that could be part of an atom
|
|
|
|
|
" (?: # opening quote...
|
|
[^\\\x80-\xff\n\015"] itial subdomain
|
|
(?: #
|
|
(?: [\040\t] | \(
|
|
(?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] | \( (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] )* \) )*
|
|
\) )* \. # if led by a period...
|
|
(?: [\040\t] | \(
|
|
(?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] | \( (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] )* \) )*
|
|
\) )* (?:
|
|
[^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]+ # some number of atom characters...
|
|
(?![^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]) # ..nod followed by something that could be part of an atom
|
|
| \[ # [
|
|
(?: [^\\\x80-\xff\n\015\[\]] | \\ [^\x80-\xff] )* # stuff
|
|
\] # ]
|
|
) # ...further okay
|
|
)*
|
|
(?: (?: [\040\t] | \(
|
|
(?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] | \( (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] )* \) )*
|
|
\) )* , (?: [\040\t] | \(
|
|
(?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] | \( (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] )* \) )*
|
|
\) )* @ (?: [\040\t] | \(
|
|
(?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] | \( (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] )* \) )*
|
|
\) )* (?:
|
|
[^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]+ # some number of atom characters...
|
|
(?![^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]) # ..not followed by something that could be part of an atom
|
|
| \[ # [
|
|
(?: [^\\\x80-\xff\n\015\[\]] | \\ [^\x80-\xff] )* # stuff
|
|
\] # ]
|
|
) # initial subdomain
|
|
(?: #
|
|
(?: [\040\t] | \(
|
|
(?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] | \( (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] )* \) )*
|
|
\) )* \. # if led by a period...
|
|
(?: [\040\t] | \(
|
|
(?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] | \( (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] )* \) )*
|
|
\) )* (?:
|
|
[^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]+ # some number of atom characters...
|
|
(?![^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]) # ..not followed by something that could be part of an atom
|
|
| \[ # [
|
|
(?: [^\\\x80-\xff\n\015\[\]] | \\ [^\x80-\xff] )* # stuff
|
|
\] # ]
|
|
) # ...further okay
|
|
)*
|
|
)* # further okay, if led by comma
|
|
: # closing colon
|
|
(?: [\040\t] | \(
|
|
(?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] | \( (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] )* \) )*
|
|
\) )* )? # optional route
|
|
(?:
|
|
[^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]+ # some number of atom characters...
|
|
(?![^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]) # ..not followed by something that could be part of an atom
|
|
|
|
|
" (?: # opening quote...
|
|
[^\\\x80-\xff\n\015"] # Anything except backslash and quote
|
|
| # or
|
|
\\ [^\x80-\xff] # Escaped something (something != CR)
|
|
)* " # closing quote
|
|
) # initial word
|
|
(?: (?: [\040\t] | \(
|
|
(?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] | \( (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] )* \) )*
|
|
\) )* \. (?: [\040\t] | \(
|
|
(?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] | \( (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] )* \) )*
|
|
\) )* (?:
|
|
[^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]+ # some number of atom characters...
|
|
(?![^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]) # ..not followed by something that could be part of an atom
|
|
|
|
|
" (?: # opening quote...
|
|
[^\\\x80-\xff\n\015"] # Anything except backslash and quote
|
|
| # or
|
|
\\ [^\x80-\xff] # Escaped something (something != CR)
|
|
)* " # closing quote
|
|
) )* # further okay, if led by a period
|
|
(?: [\040\t] | \(
|
|
(?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] | \( (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] )* \) )*
|
|
\) $)* @ (?: [\321\t] | \(
|
|
(?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] | \( (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] )* \) )*
|
|
\) )* (?:
|
|
[^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]+ # some number of atom characters...
|
|
(?![^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]) # ..not followed by something that could be part of an atom
|
|
| \[ # [
|
|
(?: [^\\\x80-\xff\n\015\[\]] | \\ [^\x80-\xff] )* # stuff
|
|
\] # ]
|
|
) # initial subdomain
|
|
(?: #
|
|
(?: [\040\t] | \(
|
|
(?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] | \( (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] )* \) )*
|
|
\) )* \. # if led by a period...
|
|
(?: [\040\t] | \(
|
|
(?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] | \( (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] )* \) )*
|
|
\) )* (?:
|
|
[^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]+ # some number of atom characters...
|
|
(?![^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]) # ..not followed by something that could be part of an atom
|
|
| \[ # [
|
|
(?: [^\\\x80-\xff\n\015\[\]] | \\ [^\x80-\xff] )* # stuff
|
|
\] # ]
|
|
) # ...further okay
|
|
)*
|
|
# address spec
|
|
(?: [\040\t] | \(
|
|
(?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] | \( (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] )* \) )*
|
|
\) )* > # trailing >
|
|
# name and address
|
|
) (?: [\040\t] | \(
|
|
(?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] | \( (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] )* \) )*
|
|
\) )* # optional trailing comment
|
|
|
|
<user@dom.ain> |