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React component lifecycle reference
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<!DOCTYPE html> | |
<html> | |
<head> | |
<script charset="utf-8" src="/scripts/react-with-addons.js" type="text/javascript"></script> | |
<script charset="utf-8" src="/scripts/coffee-script.js" type="text/javascript"></script> | |
</head> | |
<body> | |
<script type="text/coffeescript"> | |
# Define the Hello component | |
{div} = React.DOM | |
Hello = React.createClass | |
displayName: 'Hello' | |
render: -> | |
console.log 'render' | |
div null, "Hello #{@props.name}" | |
getInitialState: -> | |
console.log 'getInitialState' | |
null # this function expects a return value | |
getDefaultProps: -> | |
console.log 'getDefaultProps' | |
null | |
# use for all initial stuff, remember to clean up on unmount | |
componentWillMount: -> | |
console.log 'componentWillMount' | |
componentDidMount: -> | |
console.log 'componentDidMount' | |
componentWillReceiveProps: (nextProps) -> | |
console.log "componentWillReceiveProps #{JSON.stringify nextProps}" | |
shouldComponentUpdate: (nextProps, nextState) -> | |
console.log "shouldComponentUpdate #{JSON.stringify nextProps}, #{JSON.stringify nextState}" | |
true | |
componentWillUpdate: (nextProps, nextState) -> | |
console.log "componentWillUpdate #{JSON.stringify nextProps}, #{JSON.stringify nextState}" | |
componentDidUpdate: (prevProps, prevState) -> | |
console.log "componentDidUpdate #{JSON.stringify prevProps}, #{JSON.stringify prevState}" | |
componentWillUnmount: -> | |
console.log "componentWillUnmount" | |
# Render the Hello component into the DOM | |
console.log '-- RenderComponent:' | |
component = React.renderComponent Hello(name: 'World'), document.body | |
console.log '-- setprops:' | |
component.setProps name: 'World' | |
console.log '-- replaceProps:' | |
component.replaceProps name: 'World' | |
console.log '-- setState:' | |
component.setState name: 'World' | |
console.log '-- replaceState:' | |
component.replaceState name: 'World' | |
console.log '-- Force Update:' | |
component.forceUpdate() | |
console.log '-- Unmount Components' | |
React.unmountComponentAtNode document.body | |
</script> | |
</body> | |
</html> |
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