A cikin labarin na gaba zamuyi kallon Angular. Nan gaba zamu ga yadda za mu girka wannan tsarin bude JavaScript wanda zai taimaka mana haɓaka aikace-aikacen gidan yanar gizo guda ɗaya masu dacewa da yanar gizo / wayoyi / tebur.
Wannan tsarin ne yana sauƙaƙe ƙirƙirar aikace-aikacen yanar gizo. Angular ya haɗu da samfura, allurar dogaro, kayan aiki na ƙarshe zuwa ƙarshe, da ingantattun ayyuka don magance ƙalubalen ci gaba. Aikace-aikacen kusurwa suna dogara ne akan Nau'in cuta wanda kuma ya dogara da Javascript.
Babban fasali na kusurwa
- Mai kusurwa shine ɗayan mafi mahimmancin tsarin Javascript don ƙirƙirar aikace-aikacen yanar gizo.
- Wannan tsarin iya aiki tare da tsarkakakken JavaScript, amma yin amfani da Typescript yana haɓaka fasalinsa kuma zaɓi ne da aka ba da shawara don yawancin ayyukan. Musamman yin tunani game da abin iyawarsa.
- Angular sabobin tuba yana canzawa zuwa lambar da aka inganta sosai don na'urori masu kama da JavaScript na yau.
- Zai yardar mana yi amfani da ra'ayi na farko na aikace-aikace a cikin Node.js, .NET, PHP da wasu yarukan bayar da kusan nan take kawai a cikin HTML da CSS.
- Manhajojin kusurwa suna ɗorawa da sauri tare da sabon Ruter. Wannan yana ba da lambar raba atomatik don masu amfani don kawai loda lambar da ake buƙata don ba da ra'ayi suna tambaya.
- Za mu iya ƙirƙirar ra'ayoyin masu amfani da sauri tare da daidaitaccen samfurin samfuri.
- da Kayan aikin layin umarni na CLU mai kusurwa Zasu ba mu damar fara gini da sauri, ƙara abubuwa, da gwaji.
Waɗannan su ne kawai 'yan janar fasali. Ze iya samu karin bayani game da su a cikin aikin yanar gizo.
Sanya Angular akan Ubuntu 18.04 LTS
Da farko dai zamuyi Tabbatar da cewa duk kunshin tsarin mu na zamani ne. Don yin wannan, duk abin da za ku yi shi ne buɗe tashar (Ctrl + Alt + T) da gudanar da rubutun mai zuwa:
sudo apt update; sudo apt upgrade
Shigar da NodeJs da NPM
Kafin ci gaba zuwa shigar da Angular a Ubuntu 18.04, dole ne muyi shigar NodeJs da Node Kunshin Manajan (NPM). Don yin shi a cikin wannan tashar za mu aiwatar da layuka masu zuwa:
curl -sL https://deb.nodesource.com/setup_10.x | sudo -E bash - sudo apt-get install -y nodejs
Bayan mun gama sanya NodeJs sai mu ci gaba da sanya NPM:
sudo npm install npm@latest -g
Sanya CLU mai kusurwa akan Ubuntu
Yanzu za mu girka Angular CLI ta amfani da NPM:
sudo npm install -g @angular/cli
Bayan an gama shigarwa, duba cewa an shigar dashi daidai tare da umarnin:
ng --version
Git sanyi
CLI na Angular yana amfani da git don tura matakan da ake buƙata, don haka muna buƙata Tabbatar mun daidaita git. Idan bakayi saita sunan mai amfani da imel ba, gudu wadannan umarni don yin hakan:
git config --global user.email "correo@electronico.com" git config --global user.name "usuario"
Kirkirar sabon aikace-aikace mai kusurwa
Yanzu da mun sanya Angular, za mu iya samar da “tsari na asali” don kirkirar sabon aikace-aikace. Zamu sami damar cimma wannan ta amfani da CLI da muka girka yanzu:
ng new nombre-aplicacion
Umurnin da ke sama zai ƙirƙiri sabon aikace-aikace tare da sunan da muka wuce. Wannan umarnin zai yi mana tambayoyi da yawa. Na farko shine idan kanaso kayi amfani da kwatance.
Ga wannan misalin zan zaba A'a. Tambaya ta gaba tana tambayar wane tsarin tsarin tsarin ya kamata kuyi amfani dashi. Ga wannan misalin zamu zabi CSS (tsoho) ta latsa Shigar.
Tsarin shigarwa zai fara tura ingantattun kayayyaki da kirkirar tsarin shugabanci don aikace-aikacenmu.
Kaddamar da Manhajar Angular
A wannan gaba, zamu canza zuwa kundin adireshin da aka kirkira don aikace-aikacenmu:
cd nombre-aplicacion
Anan zamu iya gudanar da aikace-aikacenmu a sauƙaƙe ta amfani da umarnin NPM:
npm start
Wanda ya gabata yayi mana umarni zai sanya allon hanyar haɗi wanda zai gaya mana yadda za mu iya ganin aikace-aikacenmu.
Waɗannan sune kawai farkon matakan farko da zaku iya ɗauka tare da Angular. Ze iya sami ƙarin bayani game da wannan tsarin a cikin takaddun hukuma cewa sun buga akan gidan yanar gizon aikin.
Na gode sosai don jagorar ... Ya taimake ni wannan shi ne abin da nake bukata