Agar siz   dasturchisi bo'lsangiz,   va   bilan tanishsiz. Hatto biridan ikkinchisidan foydalanish haqida kuchli fikrga ega bo'lishingiz mumkin. Ko'p yillar davomida ishlab chiquvchilar Node.js paket menejerlari,   bilan ishlashda diskni saqlash va qurish vaqtida shishiradi.  Node.js npm Yarn ayniqsa npm  Keyin,   paketlar menejeri paydo bo'ldi, u paketlarni saqlashni boshqacha tarzda boshqaradi, bu foydalanuvchilarning joyini tejash va qurish vaqtini qisqartiradi. Mana   : pnpm pnpm farqni qanday tasvirlaydi   “Paketni oʻrnatganingizda, biz uni kompyuteringizdagi global doʻkonda saqlaymiz, keyin nusxa koʻchirish oʻrniga undan qattiq havola yaratamiz. Modulning har bir versiyasi uchun diskda faqat bitta nusxa saqlanadi. Masalan, npm yoki ipdan foydalanganda, agar sizda lodash yordamida 100 ta paket bo'lsa, diskda 100 ta lodash nusxasi bo'ladi. pnpm sizga gigabayt disk maydonini tejash imkonini beradi!”  Pnpm tobora ommalashib borayotgani ajablanarli emas, chunki tobora ko'proq ishlab chiquvchilar uni o'zlari tanlagan paket menejeriga aylantirmoqdalar. O'sib borayotgan qabul qilish darajasi bilan bir qatorda, o'z ilovalarini Heroku-da ishlatadigan ko'plab ishlab chiquvchilar (men kabi) pnpm qo'llab-quvvatlanishini ko'rishni xohlashdi.  Yaxshiyamki, pnpm Node.js bilan tarqatiladigan   orqali mavjud. Shunday qilib, 2024 yil may oyidan boshlab,   ! Corepack pnpm endi Heroku-da mavjud  Ushbu postda biz Heroku-da pnpm-ni boshlash uchun nima qilish kerakligini ko'rib chiqamiz. Bundan tashqari, biz undan foydalanishdan oladigan saqlash va qurish vaqtining baʼzi afzalliklarini koʻrsatamiz.  pnpm uchun tezkor primer  pnpm uzoq vaqtdan beri mavjud bo'lgan Node.js paket menejeri muammosini ortiqcha saqlash va   samarasizliklarni hal qilish uchun yaratilgan. npm va Yarn bog'liqliklarni har bir loyihaning   ga nusxalaydi. Bundan farqli o'laroq, pnpm barcha loyihalar uchun barcha paketlarni yagona global do'konda saqlaydi va keyin ularni nusxalash o'rniga ushbu paketlarga qattiq havolalar yaratadi. Bu qanday ma'nono bildiradi? qaramlikni boshqarishdagi node_modules  Faraz qilaylik, bizda   dan foydalanadigan Node.js loyihasi bor. Tabiiyki, loyiha   papkasiga ega bo'ladi, u   deb nomlangan pastki papka bilan birga fayllar bilan to'ldirilgan. Aniqroq qilib aytadigan bo'lsak,   da 639 ta fayl va   deb nomlangan boshqa pastki papkada yana 415 ta fayl mavjud. lodash node_modules lodash lodash@4.17.21 fp  Bu faqat   uchun mingdan ortiq fayl! lodash  Men oltita Node.js loyihasini yaratdim: ikkitasi pnpm, ikkitasi npm va ikkitasi Yarn bilan. Ularning har biri   foydalanadi. Keling,   bog'liqlik papkasidagi fayllardan faqat bittasi haqidagi ma'lumotlarni ko'rib chiqaylik. lodash lodash   ~/six-projects$ ls -i npm-foo/node_modules/lodash/lodash.js 14754214 -rw-rw-r-- 544098 npm-foo/node_modules/lodash/lodash.js ~/six-projects$ ls -i npm-bar/node_modules/lodash/lodash.js 14757384 -rw-rw-r-- 544098 npm-bar/node_modules/lodash/lodash.js ~/six-projects$ ls -i yarn-foo/node_modules/lodash/lodash.js 14760047 -rw-r--r-- 544098 yarn-foo/node_modules/lodash/lodash.js ~/six-projects$ ls -i yarn-bar/node_modules/lodash/lodash.js 14762739 -rw-r--r-- 544098 yarn-bar/node_modules/lodash/lodash.js ~/six-projects$ ls -i pnpm-foo/node_modules/lodash/lodash.js 15922696 -rw-rw-r-- 544098 pnpm-foo/node_modules/lodash/lodash.js ~/six-projects$ ls -i pnpm-bar/node_modules/lodash/lodash.js 15922696 -rw-rw-r-- 544098 pnpm-bar/node_modules/lodash/lodash.js    faylining hajmi yarim megabaytdan bir oz ko'proq. Biz yumshoq havolalarni ko'rmayapmiz, shuning uchun birinchi qarashda har bir loyihada ushbu faylning o'ziga xos nusxasi borga o'xshaydi. Biroq, aslida bunday emas. lodash.js  Men   faylining   ko'rsatish uchun   bayrog'i bilan   foydalandim. Siz   va   loyihalarida ko'rishingiz mumkin, ikkala fayl ham bir xil inodega ega (   ). Ular bir xil faylga ishora qilmoqdalar! Npm yoki Yarn uchun bunday emas. lodash.js inodesini -i ls pnpm-foo pnpm-bar 15922696  Shunday qilib, agar sizda npm yoki Yarn dan foydalanadigan oʻnlab loyihalaringiz boʻlsa va bu loyihalar   foydalansa, sizda   ning oʻnlab turli nusxalari va oʻzlari   foydalanadigan loyihalardagi boshqa bogʻliqliklar nusxalari boʻladi. Pnpm-da   ushbu o'ziga xos versiyasini talab qiladigan har bir loyiha va qaramlik bir xil, yagona, global nusxaga ishora qiladi. lodash lodash lodash lodash    kodining hajmi 5 MBdan sal kam. Mashinangizda uning 100 ta ortiqcha nusxasini yoki faqat bitta global nusxasini olishni afzal ko'rasizmi? lodash@4.17.21  Kun oxirida, pnpm bilan qaramlikni o'rnatish sezilarli darajada tezroq bo'lib, kamroq disk maydoni va kamroq resurslarni talab qiladi. Bir nechta loyihalar bo'ylab ishlaydigan yoki bulutli platformalarda bog'liqlikni boshqaradigan ishlab chiquvchilar uchun pnpm paketlarni boshqarishning sodda va tezroq usulini taklif qiladi. Bu pnpm-ni Heroku kabi soddalashtirilgan joylashtirish muhiti uchun ideal qiladi.  Uni ishlatishni boshlashga tayyormisiz? Keling, qanday qilib ko'rib chiqaylik.  Pnpm bilan ishlashni boshlash  Mashinamizda ishlayotgan Node.js versiyasi:   $ node --version v20.18.0  pnpm ni yoqing va foydalaning  Yuqorida aytib o'tganimizdek, Corepack Node.js bilan birga keladi, shuning uchun biz pnpm-ni yoqish va ishlatish uchun   foydalanishimiz kerak. Loyihamiz uchun papka yaratamiz. Keyin biz ushbu buyruqlarni bajaramiz: corepack   ~/project-pnpm$ corepack enable pnpm ~/project-pnpm$ corepack use pnpm@latest Installing pnpm@9.12.2 in the project... Already up to date Done in 494ms  Bu quyidagicha ko'rinadigan   faylini yaratadi: package.json   { "packageManager": "pnpm@9.12.2+sha512.22721b3a11f81661ae1ec68ce1a7b879425a1ca5b991c975b074ac220b187ce56c708fe5db69f4c962c989452eee76c82877f4ee80f474cebd61ee13461b6228" }  Bu   faylini ham yaratadi. pnpm-lock.yaml  Keyinchalik, loyihamizga bog'liqliklarni qo'shamiz. Namoyish maqsadida biz   ushbu     faylida topilgan   va   ro‘yxatidan nusxa ko‘chirmoqdamiz. Endi bizning   faylimiz quyidagicha ko'rinadi: GitHub’dagi taqqoslash package.json dependencies devDependencies package.json   { "version": "0.0.1", "dependencies": { "animate.less": "^2.2.0", "autoprefixer": "^10.4.17", "babel-core": "^6.26.3", "babel-eslint": "^10.1.0", ... "webpack-split-by-path": "^2.0.0", "whatwg-fetch": "^3.6.20" }, "devDependencies": { "nan-as": "^1.6.1" }, "packageManager": "pnpm@9.12.2+sha512.22721b3a11f81661ae1ec68ce1a7b879425a1ca5b991c975b074ac220b187ce56c708fe5db69f4c962c989452eee76c82877f4ee80f474cebd61ee13461b6228" }  Keyin paketlarni o'rnatamiz.   ~/project-pnpm$ pnpm install  Umumiy buyruqlarni solishtirish  Pnpm uchun foydalanish npm yoki ipga juda o'xshaydi va shuning uchun u intuitiv bo'lishi kerak. Quyida umumiy buyruqlar uchun turli xil foydalanishni taqqoslaydigan jadval mavjud (   olingan).  ushbu postdan  Heroku qurish tezligini taqqoslash  Endi biz loyihani pnpm bilan qanday ishga tushirishni ko'rsatganimizdan so'ng (bu juda oddiy, to'g'rimi?), Biz Heroku-da ishlayotganda turli paket menejerlari uchun qurish vaqtlarini solishtirmoqchi edik. Biz bir xil bog'liqliklarga ega uchta loyihani o'rnatdik - npm, Yarn va pnpm yordamida.  Birinchidan, biz Heroku CLI (   ) ga kiramiz. heroku login  Keyin, biz loyiha uchun ilova yaratamiz. Biz npm loyihasi uchun qadamlarni ko'rsatamiz.   ~/project-npm$ heroku apps:create --stack heroku-24 npm-timing Creating ⬢ npm-timing... done, stack is heroku-24 https://npm-timing-5d4e30a1c656.herokuapp.com/ | https://git.heroku.com/npm-timing.git  Biz loyihalarimiz uchun haqiqiy qurish vaqtlarini hisoblashimiz uchun Heroku jurnalidagi qurish bosqichlariga   topdik. Biz loyihamizga ushbu qurilish paketini qo'shmoqchimiz va uni   oldin ishga tushirmoqchimiz. Buni quyidagi ikkita buyruq bilan qilamiz: vaqt belgilarini qo'shadigan qurilish paketini Node.js uchun standart to'plamdan   ~/project-npm$ heroku buildpacks:add \ --index=1 \ https://github.com/edmorley/heroku-buildpack-timestamps.git \ --app pnpm-timing ~/project-npm$ heroku buildpacks:add \ --index=2 heroku/nodejs \ --app npm-timing Buildpack added. Next release on npm-timing will use: 1. https://github.com/edmorley/heroku-buildpack-timestamps.git 2. heroku/nodejs Run git push heroku main to create a new release using these buildpacks.  Bo'ldi shu! Keyin biz npm tomonidan boshqariladigan loyihamiz uchun kodni ko'taramiz.   ~/project-npm$ git push heroku main ... remote: Updated 4 paths from 5af8e67 remote: Compressing source files... done. remote: Building source: remote: remote: -----> Building on the Heroku-24 stack remote: -----> Using buildpacks: remote: 1. https://github.com/edmorley/heroku-buildpack-timestamps.git remote: 2. heroku/nodejs remote: -----> Timestamp app detected remote: -----> Node.js app detected ... remote: 2024-10-22 22:31:29 -----> Installing dependencies remote: 2024-10-22 22:31:29 Installing node modules remote: 2024-10-22 22:31:41 remote: 2024-10-22 22:31:41 added 1435 packages, and audited 1436 packages in 11s remote: 2024-10-22 22:31:41 remote: 2024-10-22 22:31:41 184 packages are looking for funding remote: 2024-10-22 22:31:41 run `npm fund` for details remote: 2024-10-22 22:31:41 remote: 2024-10-22 22:31:41 96 vulnerabilities (1 low, 38 moderate, 21 high, 36 critical) remote: 2024-10-22 22:31:41 remote: 2024-10-22 22:31:41 To address issues that do not require attention, run: remote: 2024-10-22 22:31:41 npm audit fix remote: 2024-10-22 22:31:41 remote: 2024-10-22 22:31:41 To address all issues possible (including breaking changes), run: remote: 2024-10-22 22:31:41 npm audit fix --force remote: 2024-10-22 22:31:41 remote: 2024-10-22 22:31:41 Some issues need review, and may require choosing remote: 2024-10-22 22:31:41 a different dependency. remote: 2024-10-22 22:31:41 remote: 2024-10-22 22:31:41 Run `npm audit` for details. remote: 2024-10-22 22:31:41 npm notice remote: 2024-10-22 22:31:41 npm notice New minor version of npm available! 10.8.2 -> 10.9.0 remote: 2024-10-22 22:31:41 npm notice Changelog: https://github.com/npm/cli/releases/tag/v10.9.0 remote: 2024-10-22 22:31:41 npm notice To update run: npm install -g npm@10.9.0 remote: 2024-10-22 22:31:41 npm notice remote: 2024-10-22 22:31:41 remote: 2024-10-22 22:31:41 -----> Build remote: 2024-10-22 22:31:41 remote: 2024-10-22 22:31:41 -----> Caching build remote: 2024-10-22 22:31:41 - npm cache remote: 2024-10-22 22:31:41 remote: 2024-10-22 22:31:41 -----> Pruning devDependencies remote: 2024-10-22 22:31:44 remote: 2024-10-22 22:31:44 up to date, audited 1435 packages in 4s remote: 2024-10-22 22:31:44 remote: 2024-10-22 22:31:44 184 packages are looking for funding remote: 2024-10-22 22:31:44 run `npm fund` for details remote: 2024-10-22 22:31:45 remote: 2024-10-22 22:31:45 96 vulnerabilities (1 low, 38 moderate, 21 high, 36 critical) remote: 2024-10-22 22:31:45 remote: 2024-10-22 22:31:45 To address issues that do not require attention, run: remote: 2024-10-22 22:31:45 npm audit fix remote: 2024-10-22 22:31:45 remote: 2024-10-22 22:31:45 To address all issues possible (including breaking changes), run: remote: 2024-10-22 22:31:45 npm audit fix --force remote: 2024-10-22 22:31:45 remote: 2024-10-22 22:31:45 Some issues need review, and may require choosing remote: 2024-10-22 22:31:45 a different dependency. remote: 2024-10-22 22:31:45 remote: 2024-10-22 22:31:45 Run `npm audit` for details. remote: 2024-10-22 22:31:45 npm notice remote: 2024-10-22 22:31:45 npm notice New minor version of npm available! 10.8.2 -> 10.9.0 remote: 2024-10-22 22:31:45 npm notice Changelog: https://github.com/npm/cli/releases/tag/v10.9.0 remote: 2024-10-22 22:31:45 npm notice To update run: npm install -g npm@10.9.0 remote: 2024-10-22 22:31:45 npm notice remote: 2024-10-22 22:31:45 remote: 2024-10-22 22:31:45 -----> Build succeeded! ...  Biz quyidagi qadamlar vaqtini ko'rib chiqdik, ya'ni   xabari oxirigacha: Build succeeded   Installing dependencies   Build   Pruning devDependencies   Caching build   Hammasi bo'lib, npm bilan bu qurish 16 soniya davom etdi.  Biz pnpm tomonidan boshqariladigan loyiha uchun xuddi shu sozlashni, shuningdek, timings buildpack yordamida amalga oshirdik.   ~/project-pnpm$ heroku apps:create --stack heroku-24 pnpm-timing ~/project-pnpm$ heroku buildpacks:add \ --index=1 \ https://github.com/edmorley/heroku-buildpack-timestamps.git \ --app pnpm-timing ~/project-pnpm$ heroku buildpacks:add \ --index=2 heroku/nodejs \ --app pnpm-timing ~/project-pnpm$ git push heroku main … remote: 2024-10-22 22:38:34 -----> Installing dependencies remote: 2024-10-22 22:38:34 Running 'pnpm install' with pnpm-lock.yaml … remote: 2024-10-22 22:38:49 remote: 2024-10-22 22:38:49 dependencies: remote: 2024-10-22 22:38:49 + animate.less 2.2.0 remote: 2024-10-22 22:38:49 + autoprefixer 10.4.20 remote: 2024-10-22 22:38:49 + babel-core 6.26.3 … remote: 2024-10-22 22:38:51 -----> Build succeeded!   Pnpm bilan bir xil qurish uchun atigi 7 soniya vaqt ketdi.  Vaqtni tejash, biz aniqladikki, faqat dastlabki o'rnatish uchun emas. Qaramlik keshini ishlatadigan keyingi tuzilmalar ham pnpm bilan tezroq.   Xulosa    birinchi marta boshlaganimda npm dan foydalanardim. Bir necha yil oldin men Yarn-ga o'tdim va men bundan foydalanardim. . . yaqingacha. Endi men pnpm ga o'tdim. Mahalliy kompyuterimda men katta disk maydonini bo'shata olaman. Qurilish ham tezroq. Va endi, pnpm uchun Heroku qo'llab-quvvatlashi bilan bu tsiklni yopadi, shunda men uni faqat mahalliy ishlab chiqishdan bulutda joylashtirishgacha ishlatishim mumkin. Node.js ishlanmasini  Baxtli kodlash!

2022 - HackerNoon Contributor of the Year - Engineering

2022 - HackerNoon Contributor of the Year - Heroku

2022 - HackerNoon Contributor of the Year - Jobs

2022 - HackerNoon Contributor of the Year - Kubernetes

2022 - HackerNoon Contributor of the Year - Npm

2022 - No No No Nodejs

Nominated for 2022 - HackerNoon Contributor of the Year - Heroku

Nominated for 2022 - No No No Nodejs

Nominated for 2022 - HackerNoon Contributor of the Year - Jobs

Nominated for 2022 - HackerNoon Contributor of the Year - Npm

Nominated for 2022 - HackerNoon Contributor of the Year - Kubernetes

Nominated for 2022 - HackerNoon Contributor of the Year - Engineering

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 Voy, pnpm, siz juda tezsiz: uni Heroku-da qanday ishlatish kerak

Voy, pnpm, siz juda tezsiz: uni Heroku-da qanday ishlatish kerak

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