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Update reserved.ts to include hexpeak and permutations of slurs #1326

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Update reserved.ts to include hexpeak and permutations of slurs #1326

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96b36c4
Update reserved.ts to include hexpeak and permutations of slurs
simonblack Jul 13, 2023
7efee0a
Improved permutation generation
simonblack Jul 13, 2023
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80 changes: 48 additions & 32 deletions packages/identifier/src/reserved.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -1047,91 +1047,107 @@ const famousAccounts = [
'zerohora',
]


// naive, incomplete list of slurs and unacceptable words
const slurs = [
const slurs_template = [
'bluegum',
'chink',
'chinks',
'coolie',
'coolies',
'coon',
'coons',
'coont',
'golliwog',
'golliwogs',
'gook',
'gooks',
'gyp',
'gyps',
'half-breed',
'halfbreed',
'half-breeds',
'halfbreeds',
'heeb',
'heebs',
'hitler',
'jeet',
'kaffer',
'kaffers',
'kaffir',
'kaffirs',
'kaffre',
'kaffres',
'kafir',
'kafirs',
'kike',
'kikes',
'kkk',
'klukluxklan',
'muzzie',
'n1gga',
'n1gger',
'nazi ',
'nazi',
'negorid',
'negress',
'negresses',
'nig-nog',
'nig',
'nigg3r',
'nigg4h',
'nigga',
'niggah',
'niggas',
'niggaz',
'nigger',
'niggerachi',
'niggerette',
'niggerican',
'niggerino',
'niggeroid',
'niggers',
'nigglet',
'nigguh',
'nigguhs',
'nig-nog',
'nig-nogs',
'nigs',
'pajeet',
'paki',
'pakis',
'pedophile',
'pickaninnie',
'pickaninnies',
'pickaninny',
'pickaninnys',
'raghead',
'ragheads',
'redskin',
'retard',
'sambo',
'sambos',
'spade',
'spades',
'spic',
'spics',
'squaw',
'squaws',
'wetback',
'wetbacks',
'yid',
'yids',
]

function hexspeak_permutate(words: string[]): string[] {
const hex_dict: { [key: string]: string } = {'a': '4', 'b': '6', 'e': '3', 'g': '9', 'i': '1', 'l': '1', 'o': '0', 's': '5', 't': '7', 'z': '2'};
let hex_words: string[] = [];

for (let word of words) {
let hex_chars: string[][] = [];
for (let char of word) {
if (char in hex_dict) {
hex_chars.push([char, hex_dict[char]]);
} else {
hex_chars.push([char]);
}
}

let permutations: string[][] = cartesian(hex_chars);
for (let item of permutations) {
let hex_word = item.join('');
hex_words.push(hex_word);
hex_words.push(hex_word + 's');
hex_words.push(hex_word + '5');
Comment on lines +1129 to +1130
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to whomever reviews this: this is likely the most important part that really should have been there before.

}
}

return hex_words;
}

function cartesian(arr: any): any {
return arr.reduce((a: any, b: any) => {
return a.map((x: any) => {
return b.map((y: any) => {
return x.concat(y);
})
}).reduce((a: any, b: any) => {
return a.concat(b);
}, [])
}, [[]]);
}

const slurs = hexspeak_permutate(slurs_template);

export const reservedSubdomains: Record<string, boolean> = [
...atpSpecific,
...commonlyReserved,
Expand Down