49 lines
1.7 KiB
JavaScript
Vendored
49 lines
1.7 KiB
JavaScript
Vendored
/**
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* Pluralization form for every langage not following engl-ish like form.
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*
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* 'plurals' functions represent possible plural form transformations.
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* This return a list of lang/plural function to apply.
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*
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* @see https://github.com/laravel/framework/blob/master/src/Illuminate/Translation/MessageSelector.php
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*/
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function pluralA (choice, choicesLength) {
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return 0;
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}
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function pluralB (choice, choicesLength) {
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let number = Math.abs(choice);
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number = ((number == 0) || (number == 1)) ? 0 : 1;
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return Math.min(number, choicesLength - 1);
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}
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function pluralC (choice, choicesLength) {
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let number = Math.abs(choice);
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number = (number == 1) ? 0 : (((number >= 2) && (number <= 4)) ? 1 : 2);
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return Math.min(number, choicesLength - 1);
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}
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function pluralD (choice, choicesLength) {
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let number = Math.abs(choice);
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number = ((number % 10 == 1) && (number % 100 != 11)) ? 0 : (((number % 10 >= 2) && (number % 10 <= 4) && ((number % 100 < 10) || (number % 100 >= 20))) ? 1 : 2);
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return Math.min(number, choicesLength - 1);
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}
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function pluralE (choice, choicesLength) {
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let number = Math.abs(choice);
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number = (number == 0) ? 0 : ((number == 1) ? 1 : ((number == 2) ? 2 : (((number % 100 >= 3) && (number % 100 <= 10)) ? 3 : (((number % 100 >= 11) && (number % 100 <= 99)) ? 4 : 5))));
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return Math.min(number, choicesLength - 1);
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}
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function pluralF (choice, choicesLength) {
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let number = Math.abs(choice);
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number = (number == 1) ? 0 : ((number == 2) ? 1 : (number < 10 && number % 10 == 0) ? 2 : 3);
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return Math.min(number, choicesLength - 1);
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}
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export default {
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'ar': pluralE,
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'cs': pluralC,
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'fr': pluralB,
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'he': pluralF,
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'hr': pluralD,
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'ru': pluralD,
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'tr': pluralA,
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'zh': pluralA,
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};
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