Nɔnɔme Kabakaba le V8 me: Alesi JavaScript Engine Optimization Do Ŋusẽ Egbegbe Asitsadɔwɔɖoɖowo

Nɔnɔme siwo le kabakaba le V8 me fia JavaScript mɔ̃a ƒe aɖaŋu si wotsɔ dzraa nu ƒe nɔnɔmewo ɖo hekpɔa wo to klass ɣaɣlawo kple nudzraɖoƒe le nu me, si naa dɔwɔwɔ si le dzɔdzɔme nu kloe na nunɔamesiwo didi. Dɔwɔwɔ nyuie ƒe mɔnu sia gɔmesese le vevie na ƒuƒoƒo ɖesiaɖe si tua web dɔwɔɖoɖo siwo le vevie na dɔwɔwɔ, tso SaaS dashboardwo dzi va ɖo asitsadɔwɔɖoɖo blibowo abe Mewayz.

Woto V8 gbugbɔgawɔ geɖe vɛ eye woɖɔe ɖo, nɔnɔme siwo le kabakaba ƒe kpɔɖeŋua tsi tre ɖi na xɔtuɖaŋu ŋuti nyametsotso siwo do tso eme wu le egbegbe JavaScript ƒe dɔwɔwɔ ƒe ɣeyiɣi ƒe ɖoɖowɔwɔ me la dometɔ ɖeka. Le 138,000+ zãla siwo ɖoa ŋu ɖe Mewayz ƒe 207-module business OS ŋu gbesiagbe gome la, under-the-hood ƒe nyonyome siawo ɖea egɔme tẽ ɖe agbatsɔɣi siwo le kabakaba wu, kadodo siwo le bɔbɔe wu, kple nuteƒekpɔkpɔ si wɔa dɔ nyuie wu le dɔwɔwɔ ɖesiaɖe me.

Nukae Nye Fast Properties kple Nukatae Wole Vevie le V8 me?

V8, JavaScript mɔ̃ si le Google Chrome kple Node.js megbe, ƒoa nuwo ƒe nɔnɔmewo ɖe hatsotsowo me ɖe nɔnɔme vevi eve me: nɔnɔme siwo le kabakaba kple nyagɔmeɖegbalẽ ƒe nɔnɔmewo. Wodzraa nɔnɔme siwo zɔna kabakaba ɖo ɖe nu la dzi tẽ alo to nudzraɖoƒe ƒe ɖoɖo si le fli me si ŋu klass ɣaɣlawo (si woyɔna hã be "maps" le ememe) le megbe na la dzi. Mɔnu sia ƒoa asa na hash table didi ƒe gazazã si dzi nyagɔmeɖegbalẽ ƒe nɔnɔme ɖoa ŋu ɖo.

Ne V8 de dzesii be nu aɖe zɔ ɖe nɔnɔme si woate ŋu agblɔ ɖi dzi — si fia be wotsɔa nɔnɔmewo kpena ɖe eŋu le ɖoɖo si sɔ nu — edea klass kɔsɔkɔsɔ ɣaɣla aɖe si ɖea mɔ na mɔ̃a be wòabu nunɔamesiwo ƒe vovototowo le nuƒoƒoƒuɣi tsɔ wu be wòawɔe. Nusi dona tso emee nye nunɔamesiwo ƒe gege ɖe eme kabakaba ŋutɔ, ɣeaɖewoɣi to lolome ƒe ɖoɖo nu ne wotsɔe sɔ kple nyagɔmeɖegbalẽ ƒe nɔnɔme.

Esia le vevie elabena dɔwɔwɔ ɖesiaɖe kloe le JavaScript dɔwɔɖoɖo me lɔ nunɔamesiwo ƒe yiyi ɖe eme. Dashboard gɔmeɖeɖe, agbalẽvi ƒe nyatakakawo ŋudɔwɔwɔ, gbugbɔgawɔ to nuŋlɔɖiwo me — nuwɔna siawo katã nɔ te ɖe alesi mɔ̃a xɔa asixɔxɔwo tso nuwo me nyuie dzi.

Aleke V8 Atso nya me le Nuwo Dzraɖoƒe Kabakaba Kple Blewu Dome?

V8 zãa heuristics ƒe hatsotso aɖe tsɔ nyaa nudzraɖoƒemɔnu si woazã. Nuwo dzea egɔme le nɔnɔme kabakaba me le gɔmedzedzea me, gake kpɔɖeŋu aɖewo ateŋu ahe tɔtrɔ ayi nyagɔmeɖegbalẽ ƒe nɔnɔme me:

ƒe nyawo
• Nɔnɔme geɖe tsɔtsɔ kpe ɖe eŋu le ŋusẽ me — Woateŋu atrɔ nusiwo tsi wu nɔnɔme siwo ŋkɔ woyɔ ƒe dzidzenu aɖe yi nyagɔmeɖegbalẽ ƒe nɔnɔme me hena ŋkuɖodzinu ƒe dɔwɔwɔ nyuie.
• Nɔnɔmewo tutu — delete dɔwɔla zazã le nu ƒe nunɔamesi dzi ateŋu agbã eƒe klass kɔsɔkɔsɔ ɣaɣla, si azi megbedede dzi be wòanɔ nudzraɖoƒe blewu.
• Nu ƒe nɔnɔme siwo mewɔ ɖeka o — Nu siwo ƒe "ƒomevi" ɖeka wɔwɔ gake wotsɔa nɔnɔmewo kpena ɖe ɖoɖo vovovowo nu hea klass ɣaɣla vovovowo vɛ, si ɖea mɔnukpɔkpɔ siwo li be woawɔ dɔ nyuie dzi kpɔtɔna.
• Akɔntabubu alo nunɔamesi ƒe safui siwo womate ŋu agblɔ ɖi o — Nuwo ƒe ŋkɔ siwo wowɔ le ŋusẽ me xea mɔ na V8 be wòagatu klass ƒe tɔtrɔ ɣaɣla siwo li ke o.
• Nɔnɔme siwo woɖo (siwo le abe ƒuƒoƒo ene) — Wokpɔa xexlẽdzesiwo ƒe nɔnɔme safuiwo gbɔ to nusiwo le kabakaba ƒe ɖoɖo si le vovo dzi tsɔ wu nunɔamesi ƒe pɔmpi si ŋkɔ woyɔ.

Nu siawo gɔmesese na be dɔwɔlawo te ŋu ŋlɔa kɔpi si nɔa mɔ sesẽa dzi, si kpɔa dɔwɔwɔ ƒe viɖe siwo V8 ƒe xɔtuɖaŋu naa la ta.

Nukae Xexeame Ŋutɔŋutɔ ƒe Dɔwɔɖoɖowo Ate Ŋu Asrɔ̃ tso V8 ƒe Nɔnɔme ƒe Kpɔɖeŋu me?

Gɔmeɖose siwo le megbe na nɔnɔme siwo zɔna kabakaba la keke ta yi ŋgɔ sasasã wu mɔ̃a ƒe emenuwo. Wole tsitre ɖi na xexemenunya si keke ta wu si nye xɔtuɖoɖo ƒe ɖekawɔwɔ si na be woate ŋu awɔ dɔ nyuie wu — nukpɔsusu si wɔa dɔ sɔsɔe na nyatakakadzraɖoƒe ƒe ɖoɖowɔɖi ƒe ɖoɖowɔwɔ, API ƒe xɔtuɖaŋu, kple asitsatsa ƒe ɖoɖowo ƒe mɔ̃ɖaŋu.

ƒe nyawo

"Dɔwɔwɔ menye nuwo wɔwɔ kabakaba o — ke boŋ be woaɖe susu siwo ta nuwo le blewu la ɖa. V8 ƒe nɔnɔme siwo le blewu la fia mí be wɔwɔme si woate ŋu agblɔ ɖi lae nye duƒuƒu ƒe gɔmeɖoanyi, eɖanye le JavaScript mɔ̃ alo asitsatsa ƒe dɔwɔwɔ blibo me o."

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Le Mewayz la, xexemenunya sia le míaƒe platform xɔtuɖaŋu me. Wotrɔ asi le míaƒe modules 207 ɖesiaɖe ŋu ƒo xlã nyatakaka ƒe ɖoɖo siwo mewɔa tɔtrɔ o, siwo woate ŋu agblɔ ɖi, siwo ɖea gazazã dzi kpɔtɔna ne ezãlawo trɔ ɖe CRM, dɔa dzikpɔkpɔ, fexexe, HR, kple dɔwɔwɔ ƒe ɖoɖo bubu gbogbo aɖewo dome. Abe alesi V8 ɖoa eteƒe na nusiwo ƒe nɔnɔme li ke ene la, asitsatsa ƒe ɖoɖowo tsɔa dɔwɔwɔ siwo woɖo ɖe ɖoɖo nu ɖoa eteƒe na habɔbɔwo.

Aleke Egbegbe Dɔwɔɖoɖowo wɔa Dɔwɔna Nyuitɔ Siawo?

Framework ŋlɔlawo tsɔ V8 ƒe nunɔamesi ƒe kpɔɖeŋu de eme be woatu agbalẽdzraɖoƒe siwo le kabakaba wu. React ƒe fiber xɔtuɖaŋu, Vue ƒe reactivity system, kple Svelte ƒe output si woƒo ƒu la katã ɖoe koŋ wɔa tiatia le nusiwo ƒe nɔnɔmewo ŋu be woanɔ V8 ƒe mɔ kabakaba dzi. Monomorphic function calls — afisi function xɔa nusiwo si ƒe hatsotso ɣaɣla ɖeka le ɣesiaɣi — nye sidzedze sia ƒe dɔwɔwɔ tẽ.

Na SaaS mɔ̃ siwo kpɔa dziɖuɖu sesẽwo gbɔ le nɔnɔme alafa geɖe me gome la, esia menye sukudede o. Ne zãla aɖe le Mewayz ʋu dɔwɔwɔ ƒe dashboard si hea nyatakakawo tso dɔwɔwɔ dzikpɔkpɔ, ɣeyiɣi didi, kple ganyawo ƒe modules me le ɣeyiɣi ɖeka me la, mɔ̃a ƒe ŋutete be wòakpɔ nunɔamesiwo didi gbɔ kaba le nu akpe geɖe me ye afia nenye be dashboard ma axɔ agba le milisekɔnd 200 alo sɛkɛnd eve me.

Egbegbe xɔtudɔwɔnuwo kple transpilers hã wɔa akpa aɖe. To kɔda si wɔa nusiwo ƒe nɔnɔme sɔ kple wo nɔewo wɔwɔ me la, dɔwɔnuwo abe esbuild kple SWC kpena ɖe eŋu be dɔwɔwɔ ƒe kɔda nɔa V8 ƒe nunɔamesi kabakaba ƒe dziɖuɖu me ne dzɔtsoƒe kɔda le tsitsim le sesẽ me gɔ̃ hã.

Nyabiase Siwo Wobiana Enuenu

Ðe nɔnɔme siwo zɔna kabakaba gakpɔtɔ le vevie le V8 ƒe tɔtrɔ siwo li fifia mea?

Ẽ. Togbɔ be V8 trɔ ŋutɔ tso ƒe 2017 me hã la, vovototo vevitɔ si le kabakaba (ɣla-klas-si megbe) kple blewu (nyagɔmeɖegbalẽ-nɔnɔme) nɔnɔmewo dome gakpɔtɔ nye gɔmeɖoanyi na mɔ̃a ƒe nyonyome ƒe aɖaŋu. Egbegbe V8 ƒe tɔtrɔwo trɔ asi le nukpɔsusu kple dzidzenuwo ŋu, gake xɔtuɖaŋu ƒe gɔmeɖose metrɔ o. Kɔda ŋɔŋlɔ si wɔa nusiwo ƒe nɔnɔme woate ŋu agblɔ ɖi la yi edzi naa dɔwɔwɔ ƒe viɖe siwo woate ŋu adzidze le ƒe 2026 me.

Aleke mawɔ akpɔe ɖa be nye nuwo le kabakaba alo nyagɔmeɖegbalẽ ƒe nɔnɔmewo zãm hã?

Chrome DevTools kple Node.js naa dɔlélewo didi ƒe dɔwɔnuwo na esia. --allow-natives-syntax aflaga le Node.js me na %HasFastProperties(obj) dɔwɔwɔ ƒe dɔwɔwɔ, si trɔa boolean si fia nunɔamesiwo dzraɖoƒe ƒe nɔnɔme. Le ewɔwɔ me la, lé fɔ ɖe kɔda ŋɔŋlɔ ŋu si ƒoa asa na nusiwo ʋãa ame siwo míeyɔ ɖe etame — nunɔamesiwo ƒe ɖoɖo si mewɔa tɔtrɔ o, delete zazã aɖeke manɔmee, kple nusiwo tutu ƒe ɖoɖo ɖeka — tsɔ wu be nàlé ŋku ɖe eŋu le dɔwɔwɔɣi.

Ðe Mewayz wɔa eƒe mɔ̃a wònyona ɖe edzi le V8 ememetɔ siawo dzia?

Kakaɖedzitɔe. Mewayz ƒe mɔ̃ɖaŋudɔwɔlawo ƒe ƒuƒoƒoa wɔa nyatakakawo ƒe ɖoɖo kple module ƒe xɔtuɖaŋuwo kple JavaScript mɔ̃ ƒe nuwɔna le susu me. Míaƒe 207-module business OS subɔa zãla siwo wu 138,000, eye nunɔamesiwo ƒe yiyi kabakaba ƒe ɖoɖowo dzi kpɔkpɔ le mɔ̃a dzi nye alesi míetsɔa dɔwɔwɔ si wɔa dɔ nyuie naa le agbɔsɔsɔ me ƒe akpa aɖe. Tso míaƒe CRM dzi va ɖo míaƒe nudzraɖoƒedzikpɔkpɔ dɔwɔnuwo dzi la, wotu module ɖesiaɖe be wòana nuwo nanɔ V8 ƒe mɔ kabakaba dzi.

Tu Wò Dɔwɔƒe ɖe Nuƒolanɔƒe si Wotrɔ asi le na Duƒuƒu

Dɔwɔwɔ ƒe mɔ̃ɖaŋudɔ menye kɔda ɖeɖeko ŋue wòku ɖo o — ke boŋ dɔwɔnu siwo ƒuƒoƒo siwo se dɔwɔwɔ gɔme le ƒuƒoƒo ɖesiaɖe me tu la tiatia ŋu. Wotrɔ asi le Mewayz ƒe 207-module business OS ŋu tso gɔmedzedzea me ke hena duƒuƒu, scalability, kple kakaɖedzi, subɔa 138,000+ businesses le ɖoɖo siwo dzea egɔme tso $19/mo ko dzi.

Dze wò dodokpɔ femaxee gɔme le app.mewayz.com eye nàkpɔ alesi asitsatsa ƒe mɔnu si gbãa dɔwɔwɔ gbãtɔ sena le eɖokui me.