Javascript 如何构建json列表
我有以下coffee脚本代码,用于读取文件系统并提取目录名:Javascript 如何构建json列表,javascript,coffeescript,Javascript,Coffeescript,我有以下coffee脚本代码,用于读取文件系统并提取目录名: fs.readdir "./locales", (err,locales) -> EXCLUDE = [ 'dev', 'README.md', 'config.json' ] results = __.reject locales, (value, index, list) -> return EXCLUDE.indexOf(value) != -1 languages = {}
fs.readdir "./locales", (err,locales) ->
EXCLUDE = [ 'dev', 'README.md', 'config.json' ]
results = __.reject locales, (value, index, list) ->
return EXCLUDE.indexOf(value) != -1
languages = {}
locales = __.each results, (value, index, list) ->
code = value
locale = value.split("-")[0]
console.log locale
console.log code
language = cldr.extractLanguageDisplayNames(locale)[locale]
console.log language
languages.locale = language
#languages.push[{locale: language}]
console.log languages
控制台日志输出:
cs
cs-CZ
čeština
en
en-UK
English
fr
fr-FR
français
pt
pt-PT
português
sk
sk-SK
slovenčina
使json文件类似于以下内容的正确方法是什么:
{
"cs": {
"locale": "cs",
"code": "cs-CZ"
},
"en": {
"locale": "en",
"code": "en-UK"
},
"fr": {
"locale": "fr",
"code": "fr-FR"
},
"pt": {
"locale": "pt",
"code": "pt-PT"
},
"sk": {
"locale": "sk",
"code": "sk-SK"
}
}
我想让语言
返回上述对象并在全局命名空间中可用,以便我可以在应用程序中使用它。好的,我找到了:
fs.readdir "./locales", (err,locales) ->
EXCLUDE = [ 'dev', 'README.md', 'config.json' ]
languages = {}
results = __.reject locales, (value, index, list) ->
return EXCLUDE.indexOf(value) != -1
locales = __.each results, (value, index, list) ->
locale = value.split("-")[0]
language = cldr.extractLanguageDisplayNames(locale)[locale]
languages[locale] = language
console.log languages
返回
{ cs: 'čeština',
en: 'English',
fr: 'français',
pt: 'português',
sk: 'slovenčina' }