U ƽb,!@sdZddlZddlZdZdddddd d d d d dddddddddddddgZdddddd d!d"d#d$d%d&d'd(d)d*d+d,d-d.d/d0d1d2d3d4d5d6d7d8d9d:d;g!Zdd?d@dAdBdCdDh ZeeddEdFdGZdwee edIdJdKZ eedLdMdNZ eedLdOdPZ e edQdRdSZe edQdTdUZdxeeedWdXdYZeedLdZd[ZeedLd\d]ZeedLd^d_ZeedLd`daZeedbdcddZeedLdedfZedgdhedidjedkdledmdnedodpedqdredsdtedudvdS)yz inflection ~~~~~~~~~~~~ A port of Ruby on Rails' inflector to Python. :copyright: (c) 2012-2020 by Janne Vanhala :license: MIT, see LICENSE for more details. Nz0.5.1)z (?i)(quiz)$z\1zes)z (?i)^(oxen)$\1)z (?i)^(ox)$z\1en) (?i)(m|l)ice$\1ice)z(?i)(m|l)ouse$r)z(?i)(passer)s?by$z\1sby)z(?i)(matr|vert|ind)(?:ix|ex)$z\1ices)z(?i)(x|ch|ss|sh)$\1es)z(?i)([^aeiouy]|qu)y$z\1ies)z (?i)(hive)$z\1s)z (?i)([lr])f$\1ves)z (?i)([^f])fe$r)z(?i)sis$Zses) (?i)([ti])a$\1a)z (?i)([ti])um$r)z(?i)(buffal|potat|tomat)o$z\1oes)z (?i)(bu)s$z\1ses)z(?i)(alias|status)$r)z(?i)(octop|vir)i$\1i)z(?i)(octop|vir)us$r )z(?i)^(ax|test)is$r)(?i)s$s)$r )z(?i)(database)s$r)z(?i)(quiz)zes$r)z(?i)(matr)ices$z\1ix)z(?i)(vert|ind)ices$z\1ex)z(?i)(passer)sby$z\1by)z (?i)^(ox)enr)z(?i)(alias|status)(es)?$r)z(?i)(octop|vir)(us|i)$z\1us)z(?i)^(a)x[ie]s$z\1xis)z(?i)(cris|test)(is|es)$z\1is)z (?i)(shoe)s$r)z (?i)(o)es$r)z(?i)(bus)(es)?$r)rz\1ouse)z(?i)(x|ch|ss|sh)es$r)z (?i)(m)ovies$z\1ovie)z (?i)(s)eries$z\1eries)z(?i)([^aeiouy]|qu)ies$z\1y)z(?i)([lr])ves$z\1f)z (?i)(tive)s$r)z (?i)(hive)s$r)z(?i)([^f])ves$z\1fe)z(?i)(t)he(sis|ses)$z\1hesis)z(?i)(s)ynop(sis|ses)$z \1ynopsis)z(?i)(p)rogno(sis|ses)$z \1rognosis)z(?i)(p)arenthe(sis|ses)$z \1arenthesis)z(?i)(d)iagno(sis|ses)$z \1iagnosis)z(?i)(b)a(sis|ses)$z\1asis)z(?i)(a)naly(sis|ses)$z \1nalysis)rz\1um)z (?i)(n)ews$z\1ews)z (?i)(ss)$r)r Z equipmentZfishZ informationZjeansZmoneyZriceZseriesZsheepZspecies)singularpluralreturnc Cs@ttddd}|d|dkrtdd|d|ddd|ddftdd|d|ddd|ddftdd|d|ddd|ddfntdd |d||dd|d|ddftdd |d||dd|d|ddftdd |d||dd|d|ddftdd |d||dd|d|ddftdd |d||dd|d|ddftdd |d||dd|d|ddfdS) z A convenience function to add appropriate rules to plurals and singular for irregular words. :param singular: irregular word in singular form :param plural: irregular word in plural form stringrcSsddd|DS)Nr css"|]}d||dVqdS)[]N)upper).0charr7/tmp/pip-unpacked-wheel-cp5frhrc/inflection/__init__.py dsz6_irregular..caseinsensitive..)join)rrrrcaseinsensitivecsz#_irregular..caseinsensitiverz (?i)({}){}$Nrz{}{}$)strrPLURALSinsertformat SINGULARSlower)rrrrrr _irregular[sT r$T)ruppercase_first_letterrcCs6|rtddd|S|dt|ddSdS)aC Convert strings to CamelCase. Examples:: >>> camelize("device_type") 'DeviceType' >>> camelize("device_type", False) 'deviceType' :func:`camelize` can be thought of as a inverse of :func:`underscore`, although there are some cases where that does not hold:: >>> camelize(underscore("IOError")) 'IoError' :param uppercase_first_letter: if set to `True` :func:`camelize` converts strings to UpperCamelCase. If set to `False` :func:`camelize` produces lowerCamelCase. Defaults to `True`. z (?:^|_)(.)cSs|dSNrgrouprmrrrzcamelize..rrN)resubr#camelize)rr%rrrr/sr/)wordrcCs |ddS)z{Replace underscores with dashes in the string. Example:: >>> dasherize("puni_puni") 'puni-puni' _-)replacer0rrr dasherizes r5cCsBtdd|}|dd}tddd|}tdd d|}|S) a< Capitalize the first word and turn underscores into spaces and strip a trailing ``"_id"``, if any. Like :func:`titleize`, this is meant for creating pretty output. Examples:: >>> humanize("employee_salary") 'Employee salary' >>> humanize("author_id") 'Author' z_id$r r1 z(?i)([a-z\d]*)cSs|dSr&)r(r#r)rrrr+r,zhumanize..z^\wcSs|dS)Nrr'r)rrrr+r,)r-r.r3r4rrrhumanizes  r7)numberrcCs8tt|}|ddkrdSdddd|ddSd S) a Return the suffix that should be added to a number to denote the position in an ordered sequence such as 1st, 2nd, 3rd, 4th. Examples:: >>> ordinal(1) 'st' >>> ordinal(2) 'nd' >>> ordinal(1002) 'nd' >>> ordinal(1003) 'rd' >>> ordinal(-11) 'th' >>> ordinal(-1021) 'st' d) thstZndrd)r N)absintgetr8rrrordinals  rGcCsd|t|S)a Turn a number into an ordinal string used to denote the position in an ordered sequence such as 1st, 2nd, 3rd, 4th. Examples:: >>> ordinalize(1) '1st' >>> ordinalize(2) '2nd' >>> ordinalize(1002) '1002nd' >>> ordinalize(1003) '1003rd' >>> ordinalize(-11) '-11th' >>> ordinalize(-1021) '-1021st' z{}{})r!rGrFrrr ordinalizesrHr2)r separatorrcCsTt|}td||}|rLt|}td|||}tdj|dd|}|S)z Replace special characters in a string so that it may be used as part of a 'pretty' URL. Example:: >>> parameterize(u"Donald E. Knuth") 'donald-e-knuth' z(?i)[^a-z0-9\-_]+z%s{2,}z(?i)^{sep}|{sep}$)sepr ) transliterater-r.escaper!r#)rrIZre_seprrr parameterizes  rMcCsH|r|tkr|StD]&\}}t||rt|||Sq|SdS)a  Return the plural form of a word. Examples:: >>> pluralize("posts") 'posts' >>> pluralize("octopus") 'octopi' >>> pluralize("sheep") 'sheep' >>> pluralize("CamelOctopus") 'CamelOctopi' N)r# UNCOUNTABLESrr-searchr.)r0rule replacementrrr pluralizes   rRcCsRtD]}td||r|SqtD]&\}}t||r&t|||Sq&|S)ac Return the singular form of a word, the reverse of :func:`pluralize`. Examples:: >>> singularize("posts") 'post' >>> singularize("octopi") 'octopus' >>> singularize("sheep") 'sheep' >>> singularize("word") 'word' >>> singularize("CamelOctopi") 'CamelOctopus' z (?i)\b(%s)\Z)rNr-rOr"r.)r0Z inflectionrPrQrrr singularize5s   rScCs tt|S)as Create the name of a table like Rails does for models to table names. This method uses the :func:`pluralize` method on the last word in the string. Examples:: >>> tableize('RawScaledScorer') 'raw_scaled_scorers' >>> tableize('egg_and_ham') 'egg_and_hams' >>> tableize('fancyCategory') 'fancy_categories' )rR underscorer4rrrtableizeQsrUcCstdddtt|S)a Capitalize all the words and replace some characters in the string to create a nicer looking title. :func:`titleize` is meant for creating pretty output. Examples:: >>> titleize("man from the boondocks") 'Man From The Boondocks' >>> titleize("x-men: the last stand") 'X Men: The Last Stand' >>> titleize("TheManWithoutAPast") 'The Man Without A Past' >>> titleize("raiders_of_the_lost_ark") 'Raiders Of The Lost Ark' z\b('?\w)cSs|dSr&)r( capitalize)matchrrrr+vr,ztitleize..)r-r.r7rTtitler4rrrtitleizebs rYrcCstd|}|dddS)u5 Replace non-ASCII characters with an ASCII approximation. If no approximation exists, the non-ASCII character is ignored. The string must be ``unicode``. Examples:: >>> transliterate('älämölö') 'alamolo' >>> transliterate('Ærøskøbing') 'rskbing' ZNFKDasciiignore) unicodedata normalizeencodedecode)r normalizedrrrrK{s rKcCs0tdd|}tdd|}|dd}|S)aq Make an underscored, lowercase form from the expression in the string. Example:: >>> underscore("DeviceType") 'device_type' As a rule of thumb you can think of :func:`underscore` as the inverse of :func:`camelize`, though there are cases where that does not hold:: >>> camelize(underscore("IOError")) 'IoError' z([A-Z]+)([A-Z][a-z])z\1_\2z([a-z\d])([A-Z])r2r1)r-r.r3r#r4rrrrTs rTZpersonZpeopleZmanZmenZhumanZhumanschildchildrenZsexZsexesmovemovesZcowZkineZzombieZzombies)T)r2)__doc__r-r\ __version__rr"rNrr$boolr/r5r7rDrGrHrMrRrSrUrYrKrTrrrrs % 5