lailo
/ machine.js
Last active
August 14, 2019 11:24
Generated by XState Viz: https://xstate.js.org/viz
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| // Available variables: | |
| // - Machine | |
| // - interpret | |
| // - assign | |
| // - send | |
| // - sendParent | |
| // - spawn | |
| // - raise | |
| // - actions | |
| // - XState (all XState exports) |
lailo
/ requiredParam.js
Last active
June 2, 2017 01:53
Require function param with ES6 object destruction
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| function isRequired(param) { | |
| throw new Error(`Missing param "${param}" is required.`) | |
| } | |
| function myFunc( | |
| { | |
| optionalParam, | |
| paramWithDefaultVaue = 'my default value', | |
| requiredParam = isRequired('requiredParam'), | |
| } = {} |
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| <head> | |
| <title>%PAGE_TITLE%</title> | |
| <meta name="title" content="%PAGE_TITLE%"> | |
| <meta name="description" content="%DESCRIPTION%"> | |
| <meta property="fb:app_id" content="%FACEBOOK_APP_ID%"> | |
| <meta name="twitter:card" content="summary_large_image"> |
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| // Add this to viewDidLoad() | |
| NSNotificationCenter.defaultCenter().addObserver(self, | |
| selector: "keyboardShown:", name: UIKeyboardDidShowNotification, object: nil) | |
| // This function handles notification | |
| func keyboardShown(notification: NSNotification) { | |
| let info = notification.userInfo! | |
| let value: AnyObject = info[UIKeyboardFrameEndUserInfoKey]! | |
| let rawFrame = value.CGRectValue() |