Zenzelwe ntoni i-Chrome DevTools?

I-Chrome DevTools yi iseti yokudala iwebhusayithi kunye nezixhobo zokulungisa ingxaki ezakhiwe kwiGoogle Chrome. Ewe sinokuzisebenzisa kuhlobo lwayo oluvulelekileyo; Chromium.

Kuyenzeka ukuba ufikelele kwizixhobo ze-Chrome zabaphuhlisi ngokucinezela indibaniselwano yesitshixo Ctrl + Shift + I, nangokubhukuda ngaphezulu kwento kunye nokucofa ekunene kuHlola.

Izixhobo

Xa sivula i-Chrome DevTools siyabona ukuba uyavelan ipaneli ngasekunene kwephepha esikhangela kulo. Ngokwenxalenye yayo, le paneli eYahlulahlulwe yaziitabhu ezihambelana nesixhobo ngasinye. Kwaye, izixhobo zahlulwe zangamacandelo.
La macandelo ngala:

• Izinto ezibonisa izinto ezahlukeneyo zelo phepha.
• Ikhonsoli: Ikuvumela ukuba usebenze uxilongo ngexesha lophuhliso okanye unxibelelane nekhowudi yeJavascript njengoko unokwenza kwisiphelo sendlela yeLinux.
• Imithombo: Yenza kube lula ukulungisa ikhowudi yeJavascript kunye nokusebenza neefayile zasekhaya.
• Inethiwekhi: Inceda ukubeka esweni kunye nokuphucula ukusebenza kwephepha.
• Umda wexesha: Ivumela ukurekhodwa kunye nokuphononongwa kweziganeko ezahlukeneyo ezenzeka ngexesha lotyelelo kwisiza.
• Isicelo: Ukuphanda zonke izixhobo ezilayishiwe; phakathi kwezinye, i-IndexedDB okanye i-Web SQL yolwazi, ukugcinwa kwendawo kunye neseshoni, ii-cookies, i-cache ye-app, imifanekiso, iifonti kunye neetayitile.
• Ukhuseleko: Ibona iingxaki zokhuseleko kwikhowudi.

Masibone ukuba singazisebenzisela ntoni na i-Chrome DevTools

Lungisa okungasebenziyo

Kwenzekile kuye wonke umphuhlisi. Bhala ikhowudi, jonga ukuba akukho zimpazamo, kwaye okwangoku iphepha lenyani alisebenzi njengoko kufanelekile. Isixhobo seConsole ibonisa ukuba yeyiphi impazamo eyenzekayo ngexesha lokuphunyezwa.

Nciphisa ixesha lokulayisha

Ukuba iphepha lithatha ixesha elide ukulayisha, umsebenzisi uyakhathala aye kwenye indawo. Ngethamsanqa, ubudala bewebhu yeFlash kunye ne-intros yayo yoopopayi iphelile. Ngapha koko, iithebhu zenethiwekhi zeChannel DevTools yenza kube lula ukufumanisa ukuba zeziphi izinto ezicothisa umthwalo. Singaluphinda uvavanyo kwizantya ezahlukeneyo zonxibelelwano.

Guqula ikhowudi

Kwi Elements tab sinako jonga izinto zephepha, ikhowudi ye-html enxulumene noko kunye neepropathi ze-css. Singazitshintsha.

Singahlela isicatshulwa sephepha sisebenzisa umyalelo

document.designMode = 'on';

Zama ubungakanani bescreen esahlukileyo

Iitafile, ii-smartphones, iiTV ezikrelekrele, iikhompyuter zedesktop. Uluhlu lwezixhobo esisebenzisa i-Intanethi lukhula. NgeChannel DevTools sinako vavanya ukuba iphepha libukeka lihle ngobukhulu obahlukeneyo.

ukubeka

Kulawulo, igama elithi benchmarking lithetha ukufunda kweyona misebenzi mihle yabo benza njengathi. Nge-Chrome DevTolls, ukuba sithanda uyilo lwewebhusayithi esinakho jonga ikhowudi ye-html kunye nezitayile ze-css kwaye uzikope kwindawo yethu.

Ukufumana i-Chrome DevTools

I-Chrome DevTools iyafumaneka kwiGoogle Chrome kunye nakwizikhangeli zeChromium. IChromium ikuluvimba wolwabiwo olukhulu. Inokufakwa nakwivenkile snap. Ngokubhekisele kuGoogle chrome unako yiza apha. kwifom ye-DEB kunye ne-RPM