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/ example-coffee-promises.coffee
Last active
December 22, 2015 04:49
From http://stackoverflow.com/questions/17510756/chaining-promises-in-coffeescript
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| $.getJSON('/api/post.json') | |
| .then (response) -> | |
| # do something | |
| response # if you would not return anything, promise would be fulfilled with undefined | |
| .then (response) -> | |
| # do something | |
| undefined # necessary to prevent non-empty function body | |
| .then null, (err) -> | |
| # handle error |
0xBADC0FFEE
/ example-coffee-chaining.coffee
Last active
December 22, 2015 04:49
From http://stackoverflow.com/questions/5144191/coffeescript-method-chaining-with-function-arguments
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| req = $.get('foo.html') | |
| .success (response) -> | |
| do_something() | |
| .error (response) -> | |
| do_something() |
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