Context API yog siv tau yooj yim vim nws muaj luv luv kev kawm nkhaus. Nws yuav tsum muaj cov lej tsawg dua, thiab vim tias tsis tas yuav muaj cov tsev qiv ntawv ntxiv, cov ntaub ntawv ntau thiab tsawg raug txo. Redux ntawm qhov tod tes yuav tsum tau ntxiv cov tsev qiv ntawv ntxiv rau hauv daim ntawv thov pob. Cov syntax yog complex thiab dav tsim cov haujlwm tsis tsim nyog thiab complexity.
Yuav cov ntsiab lus API hloov Redux?
React Context API yog React txoj kev tswj hwm lub xeev hauv ntau yam khoom uas tsis txuas ncaj qha. Yog tsis muaj Hooks, cov ntsiab lus API tej zaum yuav tsis zoo li ntau npaum li cas thaum piv rau Redux, tab sis ua ke nrog useReducer Hook, peb muaj ib qho kev daws teeb meem thaum kawg daws cov teeb meem kev tswj hwm lub xeev.
Dab tsi yog qhov txawv ntawm Redux thiab ntsiab lus API?
Context + useReducer yog React nta, thiab yog li tsis tuaj yeem siv sab nraud ntawm React. A Redux khw yog ywj siab ntawm ib qho UI, thiab yog li nws tuaj yeem siv cais los ntawm React. Lub React DevTools tso cai saib cov ntsiab lus tam sim no, tab sis tsis yog ib qho ntawm cov txiaj ntsig keeb kwm lossis kev hloov pauv lub sijhawm.
Puas Redux siv cov ntsiab lus API?
Internally, React Redux siv React's "context" feature ua kom lub khw Redux nkag mus rau cov khoom sib txuas sib sib zog nqus. Raws li ntawm React Redux version 6, qhov no ib txwm ua los ntawm ib qho khoom siv lub ntsiab lus piv txwv tsim los ntawm React.
Vim li cas Redux yog qhov zoo tshaj?
Redux yog qhov chaw qhibJavaScript tsev qiv ntawv rau kev tswj lub xeev daim ntawv thov. Nws ua haujlwm zoo tshaj plaws hauv kev siv dav dav, dav dav. … Hauv Redux, koj tsis tas yuav nqa txhua yam txhua lub sijhawm. Qhov no yog vim li cas Redux tseem yog nrov tshaj plaws flux-raws li cov cuab yeej rau kev tswj hwm lub xeev.
