50 lines
1.2 KiB
Text
50 lines
1.2 KiB
Text
global !p
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# Capitalize the first letter without affecting the rest of the letters
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def capitalize_first(word):
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if(word):
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word = word[0].upper() + word[1:]
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return word
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endglobal
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# Functional components
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snippet rfc "react functional component" b
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import React, {useState} from "react"
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function ${1:`!p snip.rv = snip.basename`}(${2}){
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return(
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<div>
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${3:<p>Body</p>}
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</div>
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)
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}
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export default $4`!p snip.rv = snip.basename`
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endsnippet
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# React Hooks
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snippet useS "useState Hook" b
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const [${1}, set`!p snip.rv=capitalize_first(t[1])`] = useState(${3:"${4}"})
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endsnippet
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snippet useE "useEffect Hook" b
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useEffect(() => {
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${1:${0}}
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}${2})
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endsnippet
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snippet useC "useContext Hook" b
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const ${1:context} = useContext(${2})
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endsnippet
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snippet useRe "useReducer Hook" b
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const [${3:state}, ${4:dispatch}] = useReducer(${5:reducer}, ${2:initial_value})
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endsnippet
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snippet useCB "useCallback(fn, inputs)" b
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const ${1:callback} = useCallback((${2})) => ${3:{
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${4}
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}}, [${5}])
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endsnippet
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snippet useM "useMemo(fn, inputs)" b
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const ${1:memorized} = useMemo(() => ${2:{
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${3}
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}}, [${4}])
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endsnippet
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snippet useR "useRef(defaultValue)" b
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const ${1:ref} = useRef(${2:null})
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endsnippet
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