✏ EDIT: 941210.ra

##! Please refer to the documentation at
##! https://coreruleset.org/docs/development/regex_assembly/.

##! This rule tries to match all the possible ways to write 'javascript' using
##! html entities, and javascript escape sequences.
##! See https://html.spec.whatwg.org/multipage/named-characters.html#named-character-references for examples.
##! And https://www.w3schools.com/charsets/ref_html_ascii.asp for the list of
##! all the possible html entities.

##!+ i

##! Matched order is sequential: we first match 'j', then 'a', then 'v', etc.

##!> define html_entity_hex_prefix &#x0*
##!> define html_entity_dec_prefix &#0*
##!> define whitespaces [\t\n\r]

##! html_encoded_whitespace is a list of all the possible ways to write an encoded whitespace
##!> assemble
  ##! canonical form
  {{whitespaces}}
  ##! alternative forms
  ##!> assemble
    ##! 09 horizontal tab
    ##! 10 line feed
    ##! 13 carriage return
    ##! 0A line feed (hex)
    ##! 0D carriage return (hex)
    {{html_entity_dec_prefix}}9;?
    {{html_entity_dec_prefix}}10;?
    {{html_entity_dec_prefix}}13;?
    {{html_entity_hex_prefix}}A;?
    {{html_entity_hex_prefix}}D;?
    &tab;
    &newline;
    ##!=>
  ##!<
  ##!=>
  *
  ##!=< html_encoded_whitespace
##!<

##! all the possible ways to end the word 'javascript', plus whitespaces
##!> assemble
  ##! canonical form
  :
  ##! alternative forms
  ##!> assemble
    ##! 58 : colon
    ##! 3A : colon (hex)
    {{html_entity_dec_prefix}}58;?
    {{html_entity_hex_prefix}}3A;?
    &colon;
  ##!<
  ##!=>
  .
  ##!=< end_javascript
##!<

##! all the possible ways to write 'j', plus whitespaces
##! canonical form
j
##! alternative forms
##!> assemble
  ##! J 74 uppercase J
  ##! j 106 lowercase j
  ##! J 4A uppercase J (hex)
  ##! j 6A lowercase j (hex)
  {{html_entity_dec_prefix}}74;
  {{html_entity_dec_prefix}}106;
  {{html_entity_hex_prefix}}4A;
  {{html_entity_hex_prefix}}6A;
##!<
##!=>
##!=> html_encoded_whitespace

##! all the possible ways to write 'a', plus whitespaces
##!> assemble
  ##! canonical form
  a
  ##! alternative forms
  ##!> assemble
    ##! A 65 uppercase A
    ##! a 97 lowercase a
    ##! A 41 uppercase A (hex)
    ##! a 61 lowercase a (hex)
    {{html_entity_dec_prefix}}65;
    {{html_entity_dec_prefix}}97;
    {{html_entity_hex_prefix}}41;
    {{html_entity_hex_prefix}}61;
  ##!<
  ##!=>
  ##!=> html_encoded_whitespace
  ##!=< all_possible_ways_to_write_a
##!<

##!=> all_possible_ways_to_write_a

##! all the possible ways to write 'v', plus whitespaces
##! canonical form
v
##! alternative forms
##!> assemble
  ##! V 86  uppercase V
  ##! V 56 uppercase V (hex)
  ##! v 118 lowercase v
  ##! v 76 lowercase v (hex)
  {{html_entity_dec_prefix}}86;
  {{html_entity_hex_prefix}}56;
  {{html_entity_dec_prefix}}118;
  {{html_entity_hex_prefix}}76;
##!<
##!=>
##!=> html_encoded_whitespace

##!=> all_possible_ways_to_write_a

##! all the possible ways to write 's', plus whitespaces
##! canonical form
s
##! alternative forms
##!> assemble
  ##! s 115 lowercase s
  ##! s 73 lowercase s (hex)
  ##! S 83 uppercase S
  ##! S 53 uppercase S (hex)
  {{html_entity_dec_prefix}}115;
  {{html_entity_hex_prefix}}73;
  {{html_entity_dec_prefix}}83;
  {{html_entity_hex_prefix}}53;
##!<
##!=>
##!=> html_encoded_whitespace

##!=>

##! all the possible ways to write 'c', plus whitespaces
##! canonical form
c
##! alternative forms
##!> assemble
  ##! c 63 lowercase C (hex)
  ##! c 99 lowercase c
  ##! C 43 uppercase c (hex)
  ##! C 67 uppercase C
  {{html_entity_hex_prefix}}63;
  {{html_entity_dec_prefix}}99;
  {{html_entity_hex_prefix}}43;
  {{html_entity_dec_prefix}}67;
##!<
##!=>
##!=> html_encoded_whitespace

##!=>

##! all the possible ways to write 'r', plus whitespaces
##! canonical form
r
##! alternative forms
##!> assemble
  ##! r 72 lowercase R (hex)
  ##! r 114 lowercase r
  ##! r 52 uppercase r (hex)
  ##! R 82 uppercase R
  {{html_entity_hex_prefix}}72;
  {{html_entity_dec_prefix}}114;
  {{html_entity_hex_prefix}}52;
  {{html_entity_dec_prefix}}82;
##!<
##!=>
##!=> html_encoded_whitespace

##!=>

##! all the possible ways to write 'i', plus whitespaces
##! canonical form
i
##! alternative forms
##!> assemble
  ##! i 69 lowercase i (hex)
  ##! i 105 lowercase i
  ##! I 49 uppercase i (hex)
  ##! I 73 uppercase I
  {{html_entity_hex_prefix}}69;
  {{html_entity_dec_prefix}}105;
  {{html_entity_hex_prefix}}49;
  {{html_entity_dec_prefix}}73;
##!<
##!=>
##!=> html_encoded_whitespace

##!=>

##! all the possible ways to write 'p', plus whitespaces
##! canonical form
p
##! alternative forms
##!> assemble
  ##! p 70 lowercase p (hex)
  ##! p 112 lowercase p
  ##! P 50 uppercase p (hex)
  ##! P 80 uppercase P
  {{html_entity_hex_prefix}}70;
  {{html_entity_dec_prefix}}112;
  {{html_entity_hex_prefix}}50;
  {{html_entity_dec_prefix}}80;
##!<
##!=>
##!=> html_encoded_whitespace

##!=>

##! all the possible ways to write 't', plus whitespaces
##! canonical form
t
##! alternative forms
##!> assemble
  ##! t 74 lowercase t (hex)
  ##! t 116 lowercase t
  ##! T 54 uppercase t (hex)
  ##! T 84 uppercase T
  {{html_entity_hex_prefix}}74;
  {{html_entity_dec_prefix}}116;
  {{html_entity_hex_prefix}}54;
  {{html_entity_dec_prefix}}84;
##!<
##!=>
##!=> html_encoded_whitespace
##!=>

##!=> end_javascript

[✗] CANCEL