CSON vs JSON All In One

CSON vs JSON All In One

今天在 GitHub 浏览资料时，无意发现了这个很像 JSON, 却优于 JSON 的CSON
故，在此分享给大家!

官方 fork 文档：https://github.com/xgqfrms/cson

What is CSON?

CoffeeScript-Object-Notation: Same as JSON but for CoffeeScript objects.

cosn 有比 json 更宽松，更好的读写方式，并且不需要引号，摆脱一切，它拥有注释和可读的多行字符串，即使你忘了一个逗号，也不会出错！

对比

JSON 的格式:

{
  "greatDocumentaries": [
    "earthlings.com",
    "forksoverknives.com",
    "cowspiracy.com"
  ],
  "importantFacts": {
    "emissions": "Livestock and their byproducts account for at least 32,000 million tons of carbon dioxide (CO2) per year, or 51% of all worldwide greenhouse gas emissions.\nGoodland, R Anhang, J. “Livestock and Climate Change: What if the key actors in climate change were pigs, chickens and cows?”\nWorldWatch, November/December 2009. Worldwatch Institute, Washington, DC, USA. Pp. 10–19.\nhttp://www.worldwatch.org/node/6294",
    "landuse": "Livestock covers 45% of the earth’s total land.\nThornton, Phillip, Mario Herrero, and Polly Ericksen. “Livestock and Climate Change.” Livestock Exchange, no. 3 (2011).\nhttps://cgspace.cgiar.org/bitstream/handle/10568/10601/IssueBrief3.pdf",
    "burger": "One hamburger requires 660 gallons of water to produce – the equivalent of 2 months’ worth of showers.\nCatanese, Christina. “Virtual Water, Real Impacts.” Greenversations: Official Blog of the U.S. EPA. 2012.\nhttp://blog.epa.gov/healthywaters/2012/03/virtual-water-real-impacts-world-water-day-2012/\n“50 Ways to Save Your River.” Friends of the River.\nhttp://www.friendsoftheriver.org/site/PageServer?pagename=50ways",
    "milk": "1,000 gallons of water are required to produce 1 gallon of milk.\n“Water trivia facts.” United States Environmental Protection Agency.\nhttp://water.epa.gov/learn/kids/drinkingwater/water_trivia_facts.cfm#_edn11",
    "more": "http://cowspiracy.com/facts"
  }
}

CSON 的格式:

# Comments!!!

# An Array with no commas!
greatDocumentaries: [
    'earthlings.com'
    'forksoverknives.com'
    'cowspiracy.com'
]

# An Object without braces!
importantFacts:
    # Multi-Line Strings! Without Quote Escaping!
    emissions: '''
        Livestock and their byproducts account for at least 32,000 million tons of carbon dioxide (CO2) per year, or 51% of all worldwide greenhouse gas emissions.
        Goodland, R Anhang, J. “Livestock and Climate Change: What if the key actors in climate change were pigs, chickens and cows?”
        WorldWatch, November/December 2009. Worldwatch Institute, Washington, DC, USA. Pp. 10–19.
        http://www.worldwatch.org/node/6294
        '''

    landuse: '''
        Livestock covers 45% of the earth’s total land.
        Thornton, Phillip, Mario Herrero, and Polly Ericksen. “Livestock and Climate Change.” Livestock Exchange, no. 3 (2011).
        https://cgspace.cgiar.org/bitstream/handle/10568/10601/IssueBrief3.pdf
        '''

    burger: '''
        One hamburger requires 660 gallons of water to produce – the equivalent of 2 months’ worth of showers.
        Catanese, Christina. “Virtual Water, Real Impacts.” Greenversations: Official Blog of the U.S. EPA. 2012.
        http://blog.epa.gov/healthywaters/2012/03/virtual-water-real-impacts-world-water-day-2012/
        “50 Ways to Save Your River.” Friends of the River.
        http://www.friendsoftheriver.org/site/PageServer?pagename=50ways
        '''

    milk: '''
        1,000 gallons of water are required to produce 1 gallon of milk.
        “Water trivia facts.” United States Environmental Protection Agency.
        http://water.epa.gov/learn/kids/drinkingwater/water_trivia_facts.cfm#_edn11
        '''

    more: 'http://cowspiracy.com/facts'

NPM 安装方法：

$ npm install --save cson

https://www.npmjs.com/package/cson

https://github.com/bevry/cson

使用 CSON 的方式:

1. cli 命令行方式：

# 需要一个全局的 CSON 安装包
$ npm install -g cson

convert JSON into CSON

# Convert a JSON file into a CSON file
$ json2cson in.json > out.cson
# Same thing via pipe
$ cat in.json | json2cson > out.cson

convert CSON into JSON

# Convert a CSON file into a JSON file
$ cson2json in.cson > out.json
# Same thing via pipe
$ cat in.cson | cson2json > out.json

2. 通过 API　方式：

每一个方法都能被执行 ，使用像这样的一个回调:

result = require('CSON').createCSONString({a:{b:'c'}}, {/* optional options argument */})
if ( result instanceof Error ) {
    console.log(result.stack)
} else {
    console.log(result)
}

或, 通过像这样的一个回调:

result = require('CSON').createCSONString({a:{b:'c'}}, {/* optional options argument */})
if ( result instanceof Error ) {
    console.log(result.stack)
} else {
    console.log(result)
}

创建字符串：

http://rawgit.com/bevry/cson/master/docs/classes/CSON.html#stringify-instance

String CSON.stringify(data, replacer?, indent?)
Converts an Object into a CSON String

String CSON.createCSONString(data, opts?, next?)
Converts an Object into a CSON String

String CSON.createJSONString(data, opts?, next?)
Converts an Object into a JSON String

String CSON.createString(data, opts?, next?)
Converts an Object into a String of the desired format If the format option is not specified, we default to CSON

• String CSON.stringify(data, replacer?, indent?)
  Converts an Object into a CSON String

• String CSON.createCSONString(data, opts?, next?)
  Converts an Object into a CSON String

• String CSON.createJSONString(data, opts?, next?)
  Converts an Object into a JSON String

  解析字符串：

  http://rawgit.com/bevry/cson/master/docs/classes/CSON.html#parse-instance

  Object CSON.parse(data, opts?, next?)
  Parses a CSON String into an Object
  
  Object CSON.parseCSONString(data, opts?, next?)
  Parses a CSON String into an Object
  
  Object CSON.parseJSONString(data, opts?, next?)
  Parses a JSON String into an Object
  
  Object CSON.parseCSString(data, opts?, next?)
  Parses a CoffeeScript String into an Object
  
  Object CSON.parseJSString(data, opts?, next?)
  Parses a JavaScript String into an Object
  
  Object CSON.parseString(data, opts?, next?)
  Converts a String of the desired format into an Object If the format option is not specified, we default to CSON
  
  

  需求文件：

  http://rawgit.com/bevry/cson/master/docs/classes/CSON.html#requireCSFile-instance

  Object CSON.requireCSFile(filePath, opts?, next?)
  Requires a CoffeeScript file and returns the result Object
  
  Object CSON.requireJSFile(filePath, opts?, next?)
  Requires a JavaScript file and returns the result Object
  
  Object CSON.requireFile(filePath, opts?, next?)
  Requires or parses a file path of the desired format into an Object If the format option is not specified, we use the filename to detect what it should be, otherwise we default to parsing CSON
  

  demos

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  refs

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