EnglishInflector.php
9 months ago
FrenchInflector.php
2 years ago
InflectorInterface.php
2 years ago
index.php
2 years ago
EnglishInflector.php
401 lines
| 1 | <?php |
| 2 | namespace MailPoetVendor\Symfony\Component\String\Inflector; |
| 3 | if (!defined('ABSPATH')) exit; |
| 4 | final class EnglishInflector implements InflectorInterface |
| 5 | { |
| 6 | private const PLURAL_MAP = [ |
| 7 | // First entry: plural suffix, reversed |
| 8 | // Second entry: length of plural suffix |
| 9 | // Third entry: Whether the suffix may succeed a vowel |
| 10 | // Fourth entry: Whether the suffix may succeed a consonant |
| 11 | // Fifth entry: singular suffix, normal |
| 12 | // bacteria (bacterium) |
| 13 | ['airetcab', 8, \true, \true, 'bacterium'], |
| 14 | // corpora (corpus) |
| 15 | ['aroproc', 7, \true, \true, 'corpus'], |
| 16 | // criteria (criterion) |
| 17 | ['airetirc', 8, \true, \true, 'criterion'], |
| 18 | // curricula (curriculum) |
| 19 | ['alucirruc', 9, \true, \true, 'curriculum'], |
| 20 | // genera (genus) |
| 21 | ['areneg', 6, \true, \true, 'genus'], |
| 22 | // media (medium) |
| 23 | ['aidem', 5, \true, \true, 'medium'], |
| 24 | // memoranda (memorandum) |
| 25 | ['adnaromem', 9, \true, \true, 'memorandum'], |
| 26 | // phenomena (phenomenon) |
| 27 | ['anemonehp', 9, \true, \true, 'phenomenon'], |
| 28 | // strata (stratum) |
| 29 | ['atarts', 6, \true, \true, 'stratum'], |
| 30 | // nebulae (nebula) |
| 31 | ['ea', 2, \true, \true, 'a'], |
| 32 | // services (service) |
| 33 | ['secivres', 8, \true, \true, 'service'], |
| 34 | // mice (mouse), lice (louse) |
| 35 | ['eci', 3, \false, \true, 'ouse'], |
| 36 | // geese (goose) |
| 37 | ['esee', 4, \false, \true, 'oose'], |
| 38 | // fungi (fungus), alumni (alumnus), syllabi (syllabus), radii (radius) |
| 39 | ['i', 1, \true, \true, 'us'], |
| 40 | // men (man), women (woman) |
| 41 | ['nem', 3, \true, \true, 'man'], |
| 42 | // children (child) |
| 43 | ['nerdlihc', 8, \true, \true, 'child'], |
| 44 | // oxen (ox) |
| 45 | ['nexo', 4, \false, \false, 'ox'], |
| 46 | // indices (index), appendices (appendix), prices (price) |
| 47 | ['seci', 4, \false, \true, ['ex', 'ix', 'ice']], |
| 48 | // codes (code) |
| 49 | ['sedoc', 5, \false, \true, 'code'], |
| 50 | // selfies (selfie) |
| 51 | ['seifles', 7, \true, \true, 'selfie'], |
| 52 | // zombies (zombie) |
| 53 | ['seibmoz', 7, \true, \true, 'zombie'], |
| 54 | // movies (movie) |
| 55 | ['seivom', 6, \true, \true, 'movie'], |
| 56 | // names (name) |
| 57 | ['seman', 5, \true, \false, 'name'], |
| 58 | // conspectuses (conspectus), prospectuses (prospectus) |
| 59 | ['sesutcep', 8, \true, \true, 'pectus'], |
| 60 | // feet (foot) |
| 61 | ['teef', 4, \true, \true, 'foot'], |
| 62 | // geese (goose) |
| 63 | ['eseeg', 5, \true, \true, 'goose'], |
| 64 | // teeth (tooth) |
| 65 | ['hteet', 5, \true, \true, 'tooth'], |
| 66 | // news (news) |
| 67 | ['swen', 4, \true, \true, 'news'], |
| 68 | // series (series) |
| 69 | ['seires', 6, \true, \true, 'series'], |
| 70 | // babies (baby) |
| 71 | ['sei', 3, \false, \true, 'y'], |
| 72 | // accesses (access), addresses (address), kisses (kiss) |
| 73 | ['sess', 4, \true, \false, 'ss'], |
| 74 | // statuses (status) |
| 75 | ['sesutats', 8, \true, \true, 'status'], |
| 76 | // article (articles), ancle (ancles) |
| 77 | ['sel', 3, \true, \true, 'le'], |
| 78 | // analyses (analysis), ellipses (ellipsis), fungi (fungus), |
| 79 | // neuroses (neurosis), theses (thesis), emphases (emphasis), |
| 80 | // oases (oasis), crises (crisis), houses (house), bases (base), |
| 81 | // atlases (atlas) |
| 82 | ['ses', 3, \true, \true, ['s', 'se', 'sis']], |
| 83 | // objectives (objective), alternative (alternatives) |
| 84 | ['sevit', 5, \true, \true, 'tive'], |
| 85 | // drives (drive) |
| 86 | ['sevird', 6, \false, \true, 'drive'], |
| 87 | // lives (life), wives (wife) |
| 88 | ['sevi', 4, \false, \true, 'ife'], |
| 89 | // moves (move) |
| 90 | ['sevom', 5, \true, \true, 'move'], |
| 91 | // hooves (hoof), dwarves (dwarf), elves (elf), leaves (leaf), caves (cave), staves (staff) |
| 92 | ['sev', 3, \true, \true, ['f', 've', 'ff']], |
| 93 | // axes (axis), axes (ax), axes (axe) |
| 94 | ['sexa', 4, \false, \false, ['ax', 'axe', 'axis']], |
| 95 | // indexes (index), matrixes (matrix) |
| 96 | ['sex', 3, \true, \false, 'x'], |
| 97 | // quizzes (quiz) |
| 98 | ['sezz', 4, \true, \false, 'z'], |
| 99 | // bureaus (bureau) |
| 100 | ['suae', 4, \false, \true, 'eau'], |
| 101 | // fees (fee), trees (tree), employees (employee) |
| 102 | ['see', 3, \true, \true, 'ee'], |
| 103 | // edges (edge) |
| 104 | ['segd', 4, \true, \true, 'dge'], |
| 105 | // roses (rose), garages (garage), cassettes (cassette), |
| 106 | // waltzes (waltz), heroes (hero), bushes (bush), arches (arch), |
| 107 | // shoes (shoe) |
| 108 | ['se', 2, \true, \true, ['', 'e']], |
| 109 | // status (status) |
| 110 | ['sutats', 6, \true, \true, 'status'], |
| 111 | // tags (tag) |
| 112 | ['s', 1, \true, \true, ''], |
| 113 | // chateaux (chateau) |
| 114 | ['xuae', 4, \false, \true, 'eau'], |
| 115 | // people (person) |
| 116 | ['elpoep', 6, \true, \true, 'person'], |
| 117 | ]; |
| 118 | private const SINGULAR_MAP = [ |
| 119 | // First entry: singular suffix, reversed |
| 120 | // Second entry: length of singular suffix |
| 121 | // Third entry: Whether the suffix may succeed a vowel |
| 122 | // Fourth entry: Whether the suffix may succeed a consonant |
| 123 | // Fifth entry: plural suffix, normal |
| 124 | // axes (axis) |
| 125 | ['sixa', 4, \false, \false, 'axes'], |
| 126 | // criterion (criteria) |
| 127 | ['airetirc', 8, \false, \false, 'criterion'], |
| 128 | // nebulae (nebula) |
| 129 | ['aluben', 6, \false, \false, 'nebulae'], |
| 130 | // children (child) |
| 131 | ['dlihc', 5, \true, \true, 'children'], |
| 132 | // prices (price) |
| 133 | ['eci', 3, \false, \true, 'ices'], |
| 134 | // services (service) |
| 135 | ['ecivres', 7, \true, \true, 'services'], |
| 136 | // lives (life), wives (wife) |
| 137 | ['efi', 3, \false, \true, 'ives'], |
| 138 | // selfies (selfie) |
| 139 | ['eifles', 6, \true, \true, 'selfies'], |
| 140 | // movies (movie) |
| 141 | ['eivom', 5, \true, \true, 'movies'], |
| 142 | // lice (louse) |
| 143 | ['esuol', 5, \false, \true, 'lice'], |
| 144 | // mice (mouse) |
| 145 | ['esuom', 5, \false, \true, 'mice'], |
| 146 | // geese (goose) |
| 147 | ['esoo', 4, \false, \true, 'eese'], |
| 148 | // houses (house), bases (base) |
| 149 | ['es', 2, \true, \true, 'ses'], |
| 150 | // geese (goose) |
| 151 | ['esoog', 5, \true, \true, 'geese'], |
| 152 | // caves (cave) |
| 153 | ['ev', 2, \true, \true, 'ves'], |
| 154 | // drives (drive) |
| 155 | ['evird', 5, \false, \true, 'drives'], |
| 156 | // objectives (objective), alternative (alternatives) |
| 157 | ['evit', 4, \true, \true, 'tives'], |
| 158 | // moves (move) |
| 159 | ['evom', 4, \true, \true, 'moves'], |
| 160 | // staves (staff) |
| 161 | ['ffats', 5, \true, \true, 'staves'], |
| 162 | // hooves (hoof), dwarves (dwarf), elves (elf), leaves (leaf) |
| 163 | ['ff', 2, \true, \true, 'ffs'], |
| 164 | // hooves (hoof), dwarves (dwarf), elves (elf), leaves (leaf) |
| 165 | ['f', 1, \true, \true, ['fs', 'ves']], |
| 166 | // arches (arch) |
| 167 | ['hc', 2, \true, \true, 'ches'], |
| 168 | // bushes (bush) |
| 169 | ['hs', 2, \true, \true, 'shes'], |
| 170 | // teeth (tooth) |
| 171 | ['htoot', 5, \true, \true, 'teeth'], |
| 172 | // albums (album) |
| 173 | ['mubla', 5, \true, \true, 'albums'], |
| 174 | // bacteria (bacterium), curricula (curriculum), media (medium), memoranda (memorandum), phenomena (phenomenon), strata (stratum) |
| 175 | ['mu', 2, \true, \true, 'a'], |
| 176 | // men (man), women (woman) |
| 177 | ['nam', 3, \true, \true, 'men'], |
| 178 | // people (person) |
| 179 | ['nosrep', 6, \true, \true, ['persons', 'people']], |
| 180 | // criteria (criterion) |
| 181 | ['noiretirc', 9, \true, \true, 'criteria'], |
| 182 | // phenomena (phenomenon) |
| 183 | ['nonemonehp', 10, \true, \true, 'phenomena'], |
| 184 | // echoes (echo) |
| 185 | ['ohce', 4, \true, \true, 'echoes'], |
| 186 | // heroes (hero) |
| 187 | ['oreh', 4, \true, \true, 'heroes'], |
| 188 | // atlases (atlas) |
| 189 | ['salta', 5, \true, \true, 'atlases'], |
| 190 | // aliases (alias) |
| 191 | ['saila', 5, \true, \true, 'aliases'], |
| 192 | // irises (iris) |
| 193 | ['siri', 4, \true, \true, 'irises'], |
| 194 | // analyses (analysis), ellipses (ellipsis), neuroses (neurosis) |
| 195 | // theses (thesis), emphases (emphasis), oases (oasis), |
| 196 | // crises (crisis) |
| 197 | ['sis', 3, \true, \true, 'ses'], |
| 198 | // accesses (access), addresses (address), kisses (kiss) |
| 199 | ['ss', 2, \true, \false, 'sses'], |
| 200 | // syllabi (syllabus) |
| 201 | ['suballys', 8, \true, \true, 'syllabi'], |
| 202 | // buses (bus) |
| 203 | ['sub', 3, \true, \true, 'buses'], |
| 204 | // circuses (circus) |
| 205 | ['suc', 3, \true, \true, 'cuses'], |
| 206 | // hippocampi (hippocampus) |
| 207 | ['supmacoppih', 11, \false, \false, 'hippocampi'], |
| 208 | // campuses (campus) |
| 209 | ['sup', 3, \true, \true, 'puses'], |
| 210 | // status (status) |
| 211 | ['sutats', 6, \true, \true, ['status', 'statuses']], |
| 212 | // conspectuses (conspectus), prospectuses (prospectus) |
| 213 | ['sutcep', 6, \true, \true, 'pectuses'], |
| 214 | // fungi (fungus), alumni (alumnus), syllabi (syllabus), radii (radius) |
| 215 | ['su', 2, \true, \true, 'i'], |
| 216 | // news (news) |
| 217 | ['swen', 4, \true, \true, 'news'], |
| 218 | // feet (foot) |
| 219 | ['toof', 4, \true, \true, 'feet'], |
| 220 | // chateaux (chateau), bureaus (bureau) |
| 221 | ['uae', 3, \false, \true, ['eaus', 'eaux']], |
| 222 | // oxen (ox) |
| 223 | ['xo', 2, \false, \false, 'oxen'], |
| 224 | // hoaxes (hoax) |
| 225 | ['xaoh', 4, \true, \false, 'hoaxes'], |
| 226 | // indices (index) |
| 227 | ['xedni', 5, \false, \true, ['indicies', 'indexes']], |
| 228 | // fax (faxes, faxxes) |
| 229 | ['xaf', 3, \true, \true, ['faxes', 'faxxes']], |
| 230 | // boxes (box) |
| 231 | ['xo', 2, \false, \true, 'oxes'], |
| 232 | // indexes (index), matrixes (matrix), appendices (appendix) |
| 233 | ['x', 1, \true, \false, ['ces', 'xes']], |
| 234 | // babies (baby) |
| 235 | ['y', 1, \false, \true, 'ies'], |
| 236 | // quizzes (quiz) |
| 237 | ['ziuq', 4, \true, \false, 'quizzes'], |
| 238 | // waltzes (waltz) |
| 239 | ['z', 1, \true, \true, 'zes'], |
| 240 | ]; |
| 241 | private const UNINFLECTED = [ |
| 242 | '', |
| 243 | // data |
| 244 | 'atad', |
| 245 | // deer |
| 246 | 'reed', |
| 247 | // equipment |
| 248 | 'tnempiuqe', |
| 249 | // feedback |
| 250 | 'kcabdeef', |
| 251 | // fish |
| 252 | 'hsif', |
| 253 | // health |
| 254 | 'htlaeh', |
| 255 | // history |
| 256 | 'yrotsih', |
| 257 | // info |
| 258 | 'ofni', |
| 259 | // information |
| 260 | 'noitamrofni', |
| 261 | // money |
| 262 | 'yenom', |
| 263 | // moose |
| 264 | 'esoom', |
| 265 | // series |
| 266 | 'seires', |
| 267 | // sheep |
| 268 | 'peehs', |
| 269 | // species |
| 270 | 'seiceps', |
| 271 | // traffic |
| 272 | 'ciffart', |
| 273 | // aircraft |
| 274 | 'tfarcria', |
| 275 | // hardware |
| 276 | 'erawdrah', |
| 277 | ]; |
| 278 | public function singularize(string $plural) : array |
| 279 | { |
| 280 | $pluralRev = \strrev($plural); |
| 281 | $lowerPluralRev = \strtolower($pluralRev); |
| 282 | $pluralLength = \strlen($lowerPluralRev); |
| 283 | // Check if the word is one which is not inflected, return early if so |
| 284 | if (\in_array($lowerPluralRev, self::UNINFLECTED, \true)) { |
| 285 | return [$plural]; |
| 286 | } |
| 287 | // The outer loop iterates over the entries of the plural table |
| 288 | // The inner loop $j iterates over the characters of the plural suffix |
| 289 | // in the plural table to compare them with the characters of the actual |
| 290 | // given plural suffix |
| 291 | foreach (self::PLURAL_MAP as $map) { |
| 292 | $suffix = $map[0]; |
| 293 | $suffixLength = $map[1]; |
| 294 | $j = 0; |
| 295 | // Compare characters in the plural table and of the suffix of the |
| 296 | // given plural one by one |
| 297 | while ($suffix[$j] === $lowerPluralRev[$j]) { |
| 298 | // Let $j point to the next character |
| 299 | ++$j; |
| 300 | // Successfully compared the last character |
| 301 | // Add an entry with the singular suffix to the singular array |
| 302 | if ($j === $suffixLength) { |
| 303 | // Is there any character preceding the suffix in the plural string? |
| 304 | if ($j < $pluralLength) { |
| 305 | $nextIsVowel = \str_contains('aeiou', $lowerPluralRev[$j]); |
| 306 | if (!$map[2] && $nextIsVowel) { |
| 307 | // suffix may not succeed a vowel but next char is one |
| 308 | break; |
| 309 | } |
| 310 | if (!$map[3] && !$nextIsVowel) { |
| 311 | // suffix may not succeed a consonant but next char is one |
| 312 | break; |
| 313 | } |
| 314 | } |
| 315 | $newBase = \substr($plural, 0, $pluralLength - $suffixLength); |
| 316 | $newSuffix = $map[4]; |
| 317 | // Check whether the first character in the plural suffix |
| 318 | // is uppercased. If yes, uppercase the first character in |
| 319 | // the singular suffix too |
| 320 | $firstUpper = \ctype_upper($pluralRev[$j - 1]); |
| 321 | if (\is_array($newSuffix)) { |
| 322 | $singulars = []; |
| 323 | foreach ($newSuffix as $newSuffixEntry) { |
| 324 | $singulars[] = $newBase . ($firstUpper ? \ucfirst($newSuffixEntry) : $newSuffixEntry); |
| 325 | } |
| 326 | return $singulars; |
| 327 | } |
| 328 | return [$newBase . ($firstUpper ? \ucfirst($newSuffix) : $newSuffix)]; |
| 329 | } |
| 330 | // Suffix is longer than word |
| 331 | if ($j === $pluralLength) { |
| 332 | break; |
| 333 | } |
| 334 | } |
| 335 | } |
| 336 | // Assume that plural and singular is identical |
| 337 | return [$plural]; |
| 338 | } |
| 339 | public function pluralize(string $singular) : array |
| 340 | { |
| 341 | $singularRev = \strrev($singular); |
| 342 | $lowerSingularRev = \strtolower($singularRev); |
| 343 | $singularLength = \strlen($lowerSingularRev); |
| 344 | // Check if the word is one which is not inflected, return early if so |
| 345 | if (\in_array($lowerSingularRev, self::UNINFLECTED, \true)) { |
| 346 | return [$singular]; |
| 347 | } |
| 348 | // The outer loop iterates over the entries of the singular table |
| 349 | // The inner loop $j iterates over the characters of the singular suffix |
| 350 | // in the singular table to compare them with the characters of the actual |
| 351 | // given singular suffix |
| 352 | foreach (self::SINGULAR_MAP as $map) { |
| 353 | $suffix = $map[0]; |
| 354 | $suffixLength = $map[1]; |
| 355 | $j = 0; |
| 356 | // Compare characters in the singular table and of the suffix of the |
| 357 | // given plural one by one |
| 358 | while ($suffix[$j] === $lowerSingularRev[$j]) { |
| 359 | // Let $j point to the next character |
| 360 | ++$j; |
| 361 | // Successfully compared the last character |
| 362 | // Add an entry with the plural suffix to the plural array |
| 363 | if ($j === $suffixLength) { |
| 364 | // Is there any character preceding the suffix in the plural string? |
| 365 | if ($j < $singularLength) { |
| 366 | $nextIsVowel = \str_contains('aeiou', $lowerSingularRev[$j]); |
| 367 | if (!$map[2] && $nextIsVowel) { |
| 368 | // suffix may not succeed a vowel but next char is one |
| 369 | break; |
| 370 | } |
| 371 | if (!$map[3] && !$nextIsVowel) { |
| 372 | // suffix may not succeed a consonant but next char is one |
| 373 | break; |
| 374 | } |
| 375 | } |
| 376 | $newBase = \substr($singular, 0, $singularLength - $suffixLength); |
| 377 | $newSuffix = $map[4]; |
| 378 | // Check whether the first character in the singular suffix |
| 379 | // is uppercased. If yes, uppercase the first character in |
| 380 | // the singular suffix too |
| 381 | $firstUpper = \ctype_upper($singularRev[$j - 1]); |
| 382 | if (\is_array($newSuffix)) { |
| 383 | $plurals = []; |
| 384 | foreach ($newSuffix as $newSuffixEntry) { |
| 385 | $plurals[] = $newBase . ($firstUpper ? \ucfirst($newSuffixEntry) : $newSuffixEntry); |
| 386 | } |
| 387 | return $plurals; |
| 388 | } |
| 389 | return [$newBase . ($firstUpper ? \ucfirst($newSuffix) : $newSuffix)]; |
| 390 | } |
| 391 | // Suffix is longer than word |
| 392 | if ($j === $singularLength) { |
| 393 | break; |
| 394 | } |
| 395 | } |
| 396 | } |
| 397 | // Assume that plural is singular with a trailing `s` |
| 398 | return [$singular . 's']; |
| 399 | } |
| 400 | } |
| 401 |