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Read the project’s introduction
CSON
CoffeeScript-Object-Notation. Same as JSON but for CoffeeScript objects.
Projects using CSON.
Projects using CSON Parser directly.
Since v2, this CSON package is a higher-level wrapper around the lower-level CSON Parser.
What is CSON?
Everyone knows JSON, it's the thing that looks like this:
{
"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"
}
}
Now let's write the same thing in CSON:
# 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'
Which is far more lenient than JSON, way nicer to write and read, no need to quote and escape everything, has comments and readable multi-line strings, and won't fail if you forget a comma.
Using CSON
Via the Command Line
Use CSON with the command line with:
# Convert a JSON file into a CSON file
json2cson in.json > out.cson
# Same thing via piping
cat in.json | json2cson > out.cson
# Convert a CSON file into a JSON file
cson2json in.cson > out.json
# Same thing via piping
cat in.cson | cson2json > out.json
Requires a global CSON install: npm install -g cson
Via the API
Include CSON:
var CSON = require('cson')
Each method can be executed without a callback like so:
var result = CSON.createCSONString({a:{b:'c'}}, {/* optional options argument */})
if ( result instanceof Error ) {
console.log(result.stack)
} else {
console.log(result)
}
Or via a callback like so:
CSON.createCSONString({a:{b:'c'}}, {/* optional options argument */}, function(err,result){
console.log(err, result)
})
Executing the method with a callback still executes the method synchronously.
Click the below function names to open more detailed documentation.
Create Strings
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
Parse Strings
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
Parse Files
Object CSON.load(filePath, opts?, next?)
Parses a CSON file into an Object
Object CSON.parseCSONFile(filePath, opts?, next?)
Parses a CSON file into an Object
Object CSON.parseJSONFile(filePath, opts?, next?)
Parses a JSON file into an Ob
Read the full README on GitHub