A cikin labarin na gaba zamuyi duba akan CLI. Idan har yanzu baku sani ba Angular shine tushen ci gaban aikace-aikace na gaba-karshen, mashahuri kuma mai saurin faɗuwa. Ana iya amfani dashi don gina aikace-aikacen hannu da yanar gizo ta amfani da TypeScript, JavaScript, da sauran yarukan gama gari. Angular kalma ce ta bargo ga duk nau'ikan Angular da suka zo bayan AngularJS.
Wannan tsarin ci gaban ya dace sosai don aikace-aikacen gini daga karce, jere daga ƙarami zuwa babba. Aya daga cikin mahimman abubuwan haɗin dandalin Angular don taimakawa ci gaban aikace-aikace shine mai amfani da CLI mai kusurwa. Abu ne mai sauƙi da sauƙi don amfani da kayan aikin layin umarni. Ana amfani dashi don ƙirƙira, sarrafawa, ginawa da gwajin aikace-aikacen da aka ƙirƙira tare da Angular.
A cikin layuka masu zuwa zamu ga yadda zamu iya shigar da kayan aikin layin umarnin Angular akan tsarin mu na Ubuntu 19.04. Hakanan zamu ga misali na asali na wannan kayan aikin.
Shigar da Node.js akan Ubuntu
Don shigar da CLU na Angular zai zama dole mu kasance muna da nau'ikan Node.js da NPM na yanzu akan tsarinmu. Don yin wannan, kawai zamu buɗe tashar (Ctrl + Alt + T) kuma mu rubuta a ciki:
sudo curl -sL https://deb.nodesource.com/setup_12.x | sudo -E bash -
sudo apt install -y nodejs
Har ila yau, don tattarawa da shigar da ƙananan NPM na asali, muna iya buƙatar shigar da kayan aikin haɓaka akan tsarinmu. Don yin haka, a cikin wannan tashar za mu yi haka:
sudo apt install -y build-essential
Kafaffen CLI na Angular akan Ubuntu 19.04
Bayan sanya Node.js da NPM kamar yadda muka gani yanzu, zamu iya shigar da Angular CLI ta amfani da mai sarrafa kunshin npm mai bi. A wannan yanayin, zaɓi -g yana nufin cewa zamu girka kayan aikin cikin tsarin, wanda duk masu amfani dashi zasuyi amfani dashi.
sudo npm install -g @angular/cli
Bayan kafuwa, zamu iya fara Angular CLI ta amfani da aiwatarwa wanda yakamata a girka yanzu akan tsarin mu. Kashe umarni mai zuwa a cikin m (Ctrl + Alt + T) don tabbatar da sigar Angular CLI da aka shigar:
ng --version
Irƙirar aiki ta amfani da CLI na Angular
Yanzu bari mu ga yadda zamu iya ƙirƙira, gina da kuma hidimar sabon aikin Angular na asali. Na farko, za mu je ga kundin adireshin yanar gizo daga sabarmu. Sannan zamu kirkiro sabon aikace-aikace na Angular kamar haka:
cd /var/www/html/ sudo ng new ubunlog-app
Dole ne mu yanke shawara idan muna son raba bayanan da ba'a sani ba ga ƙungiyar Angular. Muna ci gaba da zuwa kundin adireshin aikace-aikacen da muka ƙirƙiri. Zamu tafi fara hidimar app kamar yadda aka nuna a cikin masu zuwa:
cd ubunlog-app ng serve
Umurnin da ya gabata zai sanya mu akan allo hanyar haɗin yanar gizo wanda zai gaya mana yadda zamu ga aikace-aikacenmu a cikin aiki.
Kafin mu iya samunta daga mashigar yanar gizo, idan muna da sabis na Tacewar zaɓi da ke gudana, dole ne mu buɗe tashar jirgin ruwa 4200 a cikin daidaita wannan, kamar yadda aka nuna a ƙasa:
sudo ufw allow 4200/tcp sudo ufw reload
Bayan wannan, zamu iya buɗe burauzar gidan yanar gizonmu da muka fi so da kewaya ta amfani da URL ɗin da aka bayar ta tashar zuwa duba sabon aikace-aikacen da aka gudanar, kamar yadda aka nuna a cikin allo mai zuwa.
http://localhost:4200/
Hakanan zamu iya amfani da wannan URL ɗin don samun damar aikace-aikacenmu:
http://IP_SERVIDOR:4200
Ya kamata a ambata cewa idan muka yi amfani da umarnin "ng bauta”Don gina aikace-aikace da yi masa hidima a cikin gida kamar yadda muka gani yanzu, sabar ta sake gina aikace-aikacen ta atomatik kuma ta sake loda shafukan yanar gizo lokacin da muka canza kowane fayilolin tushe.
Idan muna so mu samu ƙarin bayani game da kayan aikin ng, zamu iya gudanar da umarni mai zuwa a cikin m (Ctrl + Alt T):
ng help
A cikin wannan labarin, mun ga yadda ake yin a Sauki mai sauƙi na Angular CLI akan tsarin Ubuntu ɗinmu, ban da gini, tattarawa, da hidimtawa aikace-aikace na asali akan sabar ci gaba.
Waɗannan sune kawai matakan farko na asali waɗanda za'a iya ɗauka tare da Angular CLI. Domin duba ƙarin bayani game da CLU na Angular, zamu iya tuntuɓar official website na aikin.