JavaScript将英语字符串复数化
在PHP中,我使用Kuwamoto的类将字符串中的名词复数化。除了一些插件之外,我没有在javascript中找到比这个脚本更好的东西。因此,如果有一个基于Kuwamoto类的javascript函数就太好了JavaScript将英语字符串复数化,javascript,pluralize,plural,Javascript,Pluralize,Plural,在PHP中,我使用Kuwamoto的类将字符串中的名词复数化。除了一些插件之外,我没有在javascript中找到比这个脚本更好的东西。因此,如果有一个基于Kuwamoto类的javascript函数就太好了 所以,我用Kuwamoto的PHP类的javascript翻译来回答我自己的问题 String.prototype.plural = function(revert){ var plural = { '(quiz)$' : "$1zes
所以,我用Kuwamoto的PHP类的javascript翻译来回答我自己的问题
String.prototype.plural = function(revert){
var plural = {
'(quiz)$' : "$1zes",
'^(ox)$' : "$1en",
'([m|l])ouse$' : "$1ice",
'(matr|vert|ind)ix|ex$' : "$1ices",
'(x|ch|ss|sh)$' : "$1es",
'([^aeiouy]|qu)y$' : "$1ies",
'(hive)$' : "$1s",
'(?:([^f])fe|([lr])f)$' : "$1$2ves",
'(shea|lea|loa|thie)f$' : "$1ves",
'sis$' : "ses",
'([ti])um$' : "$1a",
'(tomat|potat|ech|her|vet)o$': "$1oes",
'(bu)s$' : "$1ses",
'(alias)$' : "$1es",
'(octop)us$' : "$1i",
'(ax|test)is$' : "$1es",
'(us)$' : "$1es",
'([^s]+)$' : "$1s"
};
var singular = {
'(quiz)zes$' : "$1",
'(matr)ices$' : "$1ix",
'(vert|ind)ices$' : "$1ex",
'^(ox)en$' : "$1",
'(alias)es$' : "$1",
'(octop|vir)i$' : "$1us",
'(cris|ax|test)es$' : "$1is",
'(shoe)s$' : "$1",
'(o)es$' : "$1",
'(bus)es$' : "$1",
'([m|l])ice$' : "$1ouse",
'(x|ch|ss|sh)es$' : "$1",
'(m)ovies$' : "$1ovie",
'(s)eries$' : "$1eries",
'([^aeiouy]|qu)ies$' : "$1y",
'([lr])ves$' : "$1f",
'(tive)s$' : "$1",
'(hive)s$' : "$1",
'(li|wi|kni)ves$' : "$1fe",
'(shea|loa|lea|thie)ves$': "$1f",
'(^analy)ses$' : "$1sis",
'((a)naly|(b)a|(d)iagno|(p)arenthe|(p)rogno|(s)ynop|(t)he)ses$': "$1$2sis",
'([ti])a$' : "$1um",
'(n)ews$' : "$1ews",
'(h|bl)ouses$' : "$1ouse",
'(corpse)s$' : "$1",
'(us)es$' : "$1",
's$' : ""
};
var irregular = {
'move' : 'moves',
'foot' : 'feet',
'goose' : 'geese',
'sex' : 'sexes',
'child' : 'children',
'man' : 'men',
'tooth' : 'teeth',
'person' : 'people'
};
var uncountable = [
'sheep',
'fish',
'deer',
'moose',
'series',
'species',
'money',
'rice',
'information',
'equipment'
];
// save some time in the case that singular and plural are the same
if(uncountable.indexOf(this.toLowerCase()) >= 0)
return this;
// check for irregular forms
for(word in irregular){
if(revert){
var pattern = new RegExp(irregular[word]+'$', 'i');
var replace = word;
} else{ var pattern = new RegExp(word+'$', 'i');
var replace = irregular[word];
}
if(pattern.test(this))
return this.replace(pattern, replace);
}
if(revert) var array = singular;
else var array = plural;
// check for matches using regular expressions
for(reg in array){
var pattern = new RegExp(reg, 'i');
if(pattern.test(this))
return this.replace(pattern, array[reg]);
}
return this;
}
易于使用:
alert("page".plural()); // return plural form => pages
alert("mouse".plural()); // return plural form => mice
alert("women".plural(true)); // return singular form => woman
来自ECMA的新intl API规范将提供复数规则功能,
这是今天可以使用的polyfill我创建了一个非常简单的库,可以用于JavaScript中的单词复数化。它透明地将CLDR数据库用于多个地区,因此它几乎支持您想要使用的任何语言。它的API非常简约,集成非常简单。它叫 我还写了一篇介绍它的小文章:«» 您可以在项目中随意使用它。我也很高兴收到您的反馈。简单版(ES6): 用法:
maybePluralize(0, 'turtle'); // 0 turtles
maybePluralize(1, 'turtle'); // 1 turtle
maybePluralize(2, 'turtle'); // 2 turtles
maybePluralize(3, 'fox', 'es'); // 3 foxes
这显然不支持所有的english edge案例,但它适用于大多数用途使用
有一个叫做npm和bower的很棒的小库
这就是它的使用方式:
import Pluralize from 'pluralize';
Pluralize( 'Towel', 42 ); // "Towels"
Pluralize( 'Towel', 42, true ); // "42 Towels"
你可以在这里找到它:
摘自我的博客:
你可以用图书馆来做这个
NPM:
npm install pluralize --save
Yarn:
yarn add pluralize
无论您想在哪里使用lib,都可以很容易地使用它
var pluralize = require('pluralize')
我喜欢将它添加到window对象中,这样我就可以在需要时调用pluralize()。在my application.js根文件中:
window.pluralize = require('pluralize')
然后,您就可以在任何地方使用它,使用React组件或纯Javascript:
<span className="pull-left">
{`${item.score} ${pluralize('point', item.score)}`}
</span>
console.log(pluralize('point', item.score))
{`${item.score}${pluralize('point',item.score)}`}
console.log(复数('point',item.score))
函数复数(/*n,[n2,n3,…]str*/){
var n=Array.prototype.slice.call(参数);
var str=n.pop(),iMax=n.length-1,i=-1,j;
str=str.replace(/\$\$\\$)\$(\d+)/g,
函数(m,p1){返回m='$$'?'$':n[+p1-1]}
) ;
返回str.replace(/[(](.*)([+-])(\d*)(?:,([^,)]*)?(?:,([^)]*))?[)]/g,
功能(匹配、一、符号、abs、not1、零){
//如果是abs,则使用数字数组中的指示元素
//而不是按顺序使用下一个元素
abs?(j=+abs-1):(i
使用@sarink的答案,我创建了一个函数,使用键值对数据创建一个字符串,并对键进行复数。以下是片段:
// Function to create a string from given key value pairs and pluralize keys
const stringPluralize = function(data){
var suffix = 's';
var str = '';
$.each(data, function(key, val){
if(str != ''){
str += val>0 ? ` and ${val} ${key}${val !== 1 ? suffix : ''}` : '';
}
else{
str = val>0 ? `${val} ${key}${val !== 1 ? suffix : ''}` : '';
}
});
return str;
}
var leftDays = '1';
var leftHours = '12';
var str = stringPluralize({day:leftDays, hour:leftHours});
console.log(str) // Gives 1 day and 12 hours
基于@pmrotule答案,带有一些类型脚本魔法和对不可数数组的一些添加。我在这里加上复数和单数函数 复数形式:
/**
* Returns the plural of an English word.
*
* @export
* @param {string} word
* @param {number} [amount]
* @returns {string}
*/
export function plural(word: string, amount?: number): string {
if (amount !== undefined && amount === 1) {
return word
}
const plural: { [key: string]: string } = {
'(quiz)$' : "$1zes",
'^(ox)$' : "$1en",
'([m|l])ouse$' : "$1ice",
'(matr|vert|ind)ix|ex$' : "$1ices",
'(x|ch|ss|sh)$' : "$1es",
'([^aeiouy]|qu)y$' : "$1ies",
'(hive)$' : "$1s",
'(?:([^f])fe|([lr])f)$' : "$1$2ves",
'(shea|lea|loa|thie)f$' : "$1ves",
'sis$' : "ses",
'([ti])um$' : "$1a",
'(tomat|potat|ech|her|vet)o$': "$1oes",
'(bu)s$' : "$1ses",
'(alias)$' : "$1es",
'(octop)us$' : "$1i",
'(ax|test)is$' : "$1es",
'(us)$' : "$1es",
'([^s]+)$' : "$1s"
}
const irregular: { [key: string]: string } = {
'move' : 'moves',
'foot' : 'feet',
'goose' : 'geese',
'sex' : 'sexes',
'child' : 'children',
'man' : 'men',
'tooth' : 'teeth',
'person' : 'people'
}
const uncountable: string[] = [
'sheep',
'fish',
'deer',
'moose',
'series',
'species',
'money',
'rice',
'information',
'equipment',
'bison',
'cod',
'offspring',
'pike',
'salmon',
'shrimp',
'swine',
'trout',
'aircraft',
'hovercraft',
'spacecraft',
'sugar',
'tuna',
'you',
'wood'
]
// save some time in the case that singular and plural are the same
if (uncountable.indexOf(word.toLowerCase()) >= 0) {
return word
}
// check for irregular forms
for (const w in irregular) {
const pattern = new RegExp(`${w}$`, 'i')
const replace = irregular[w]
if (pattern.test(word)) {
return word.replace(pattern, replace)
}
}
// check for matches using regular expressions
for (const reg in plural) {
const pattern = new RegExp(reg, 'i')
if (pattern.test(word)) {
return word.replace(pattern, plural[reg])
}
}
return word
}
以及单数版本:
/**
* Returns the singular of an English word.
*
* @export
* @param {string} word
* @param {number} [amount]
* @returns {string}
*/
export function singular(word: string, amount?: number): string {
if (amount !== undefined && amount !== 1) {
return word
}
const singular: { [key: string]: string } = {
'(quiz)zes$' : "$1",
'(matr)ices$' : "$1ix",
'(vert|ind)ices$' : "$1ex",
'^(ox)en$' : "$1",
'(alias)es$' : "$1",
'(octop|vir)i$' : "$1us",
'(cris|ax|test)es$' : "$1is",
'(shoe)s$' : "$1",
'(o)es$' : "$1",
'(bus)es$' : "$1",
'([m|l])ice$' : "$1ouse",
'(x|ch|ss|sh)es$' : "$1",
'(m)ovies$' : "$1ovie",
'(s)eries$' : "$1eries",
'([^aeiouy]|qu)ies$' : "$1y",
'([lr])ves$' : "$1f",
'(tive)s$' : "$1",
'(hive)s$' : "$1",
'(li|wi|kni)ves$' : "$1fe",
'(shea|loa|lea|thie)ves$': "$1f",
'(^analy)ses$' : "$1sis",
'((a)naly|(b)a|(d)iagno|(p)arenthe|(p)rogno|(s)ynop|(t)he)ses$': "$1$2sis",
'([ti])a$' : "$1um",
'(n)ews$' : "$1ews",
'(h|bl)ouses$' : "$1ouse",
'(corpse)s$' : "$1",
'(us)es$' : "$1",
's$' : ""
}
const irregular: { [key: string]: string } = {
'move' : 'moves',
'foot' : 'feet',
'goose' : 'geese',
'sex' : 'sexes',
'child' : 'children',
'man' : 'men',
'tooth' : 'teeth',
'person' : 'people'
}
const uncountable: string[] = [
'sheep',
'fish',
'deer',
'moose',
'series',
'species',
'money',
'rice',
'information',
'equipment',
'bison',
'cod',
'offspring',
'pike',
'salmon',
'shrimp',
'swine',
'trout',
'aircraft',
'hovercraft',
'spacecraft',
'sugar',
'tuna',
'you',
'wood'
]
// save some time in the case that singular and plural are the same
if (uncountable.indexOf(word.toLowerCase()) >= 0) {
return word
}
// check for irregular forms
for (const w in irregular) {
const pattern = new RegExp(`${irregular[w]}$`, 'i')
const replace = w
if (pattern.test(word)) {
return word.replace(pattern, replace)
}
}
// check for matches using regular expressions
for (const reg in singular) {
const pattern = new RegExp(reg, 'i')
if (pattern.test(word)) {
return word.replace(pattern, singular[reg])
}
}
return word
}
我使用这个简单的内联语句
const number=2;
常量字符串=`${number}trutle${number==1?”:“s”}//这个
console.log(string)
提供一个简单易读的选项(ES6):
如果你给出类似于
pluralizeAndStringify(5,'dog')
的东西,你会得到“5只狗”作为你的输出。扩展内置对象原型通常不是一个好主意。您可能想看看这个模块:复数数组中有一个小错误。最后一项应该是'$:'s'
而不是's$:'s'
@wout-你说得对,我的坏朋友!我将其更改为“”(.)$”:“$1s”
,以确保该字段中至少有一个字符string@pmrotule太好了,那确实更好!:)谢谢@尽管如此,pmrotule仍然是一个问题。使用“(..$”:“$1s”将页面
复数化将导致页面
。因此,我转换回了“$”:“$1s”
,并在上面添加了一条规则,以防出现空字符串:“^$”:”
。现在它在我这方面的效果和预期的一样。这太棒了!谢谢:-)有人能给我推荐一个其他的名字吗?maybepulralize
,localize
,multiple
,我用的是multiralize
,翻译怎么样?我很困惑,我对“Use pluralize”的回答不清楚你需要写这个答案吗?谢谢@JoshuaPinter,我当时正在处理这些问题,对于一个自定义函数,我认为必须有一些东西,这正是我所要寻找的。@ak85添加另一个依赖项并不总是解决方案,但当它是这样的东西时,很容易理解,也不重要,这很有意义。站在巨人的肩膀上。不鼓励在代码上证明解决方案。请提供解释解决方案,它如何解决问题。谢谢清理。如此多的答案将受益于像这样的纯封闭形式函数。❤️这正是一个完美的答案,以下是如何在角度上做到这一点:这是一个简单的一行解决方案,我来这里是想了解像类别这样的词如何?它应该是类别
。
/**
* Returns the plural of an English word.
*
* @export
* @param {string} word
* @param {number} [amount]
* @returns {string}
*/
export function plural(word: string, amount?: number): string {
if (amount !== undefined && amount === 1) {
return word
}
const plural: { [key: string]: string } = {
'(quiz)$' : "$1zes",
'^(ox)$' : "$1en",
'([m|l])ouse$' : "$1ice",
'(matr|vert|ind)ix|ex$' : "$1ices",
'(x|ch|ss|sh)$' : "$1es",
'([^aeiouy]|qu)y$' : "$1ies",
'(hive)$' : "$1s",
'(?:([^f])fe|([lr])f)$' : "$1$2ves",
'(shea|lea|loa|thie)f$' : "$1ves",
'sis$' : "ses",
'([ti])um$' : "$1a",
'(tomat|potat|ech|her|vet)o$': "$1oes",
'(bu)s$' : "$1ses",
'(alias)$' : "$1es",
'(octop)us$' : "$1i",
'(ax|test)is$' : "$1es",
'(us)$' : "$1es",
'([^s]+)$' : "$1s"
}
const irregular: { [key: string]: string } = {
'move' : 'moves',
'foot' : 'feet',
'goose' : 'geese',
'sex' : 'sexes',
'child' : 'children',
'man' : 'men',
'tooth' : 'teeth',
'person' : 'people'
}
const uncountable: string[] = [
'sheep',
'fish',
'deer',
'moose',
'series',
'species',
'money',
'rice',
'information',
'equipment',
'bison',
'cod',
'offspring',
'pike',
'salmon',
'shrimp',
'swine',
'trout',
'aircraft',
'hovercraft',
'spacecraft',
'sugar',
'tuna',
'you',
'wood'
]
// save some time in the case that singular and plural are the same
if (uncountable.indexOf(word.toLowerCase()) >= 0) {
return word
}
// check for irregular forms
for (const w in irregular) {
const pattern = new RegExp(`${w}$`, 'i')
const replace = irregular[w]
if (pattern.test(word)) {
return word.replace(pattern, replace)
}
}
// check for matches using regular expressions
for (const reg in plural) {
const pattern = new RegExp(reg, 'i')
if (pattern.test(word)) {
return word.replace(pattern, plural[reg])
}
}
return word
}
/**
* Returns the singular of an English word.
*
* @export
* @param {string} word
* @param {number} [amount]
* @returns {string}
*/
export function singular(word: string, amount?: number): string {
if (amount !== undefined && amount !== 1) {
return word
}
const singular: { [key: string]: string } = {
'(quiz)zes$' : "$1",
'(matr)ices$' : "$1ix",
'(vert|ind)ices$' : "$1ex",
'^(ox)en$' : "$1",
'(alias)es$' : "$1",
'(octop|vir)i$' : "$1us",
'(cris|ax|test)es$' : "$1is",
'(shoe)s$' : "$1",
'(o)es$' : "$1",
'(bus)es$' : "$1",
'([m|l])ice$' : "$1ouse",
'(x|ch|ss|sh)es$' : "$1",
'(m)ovies$' : "$1ovie",
'(s)eries$' : "$1eries",
'([^aeiouy]|qu)ies$' : "$1y",
'([lr])ves$' : "$1f",
'(tive)s$' : "$1",
'(hive)s$' : "$1",
'(li|wi|kni)ves$' : "$1fe",
'(shea|loa|lea|thie)ves$': "$1f",
'(^analy)ses$' : "$1sis",
'((a)naly|(b)a|(d)iagno|(p)arenthe|(p)rogno|(s)ynop|(t)he)ses$': "$1$2sis",
'([ti])a$' : "$1um",
'(n)ews$' : "$1ews",
'(h|bl)ouses$' : "$1ouse",
'(corpse)s$' : "$1",
'(us)es$' : "$1",
's$' : ""
}
const irregular: { [key: string]: string } = {
'move' : 'moves',
'foot' : 'feet',
'goose' : 'geese',
'sex' : 'sexes',
'child' : 'children',
'man' : 'men',
'tooth' : 'teeth',
'person' : 'people'
}
const uncountable: string[] = [
'sheep',
'fish',
'deer',
'moose',
'series',
'species',
'money',
'rice',
'information',
'equipment',
'bison',
'cod',
'offspring',
'pike',
'salmon',
'shrimp',
'swine',
'trout',
'aircraft',
'hovercraft',
'spacecraft',
'sugar',
'tuna',
'you',
'wood'
]
// save some time in the case that singular and plural are the same
if (uncountable.indexOf(word.toLowerCase()) >= 0) {
return word
}
// check for irregular forms
for (const w in irregular) {
const pattern = new RegExp(`${irregular[w]}$`, 'i')
const replace = w
if (pattern.test(word)) {
return word.replace(pattern, replace)
}
}
// check for matches using regular expressions
for (const reg in singular) {
const pattern = new RegExp(reg, 'i')
if (pattern.test(word)) {
return word.replace(pattern, singular[reg])
}
}
return word
}
export function pluralizeAndStringify(value, word, suffix = 's'){
if (value == 1){
return value + ' ' + word;
}
else {
return value + ' ' + word + suffix;
}
}