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TypeScript 6.0 RC na ɛwɔ hɔ

Nsɛm a wɔka

15 min read Via devblogs.microsoft.com

Mewayz Team

Editorial Team

Hacker News

TypeScript 6.0 RC

mu Nhwɛsoɔ

TypeScript 6.0 a wɔayi no adi no wɔ ha, ɛkyerɛ ntrɛwmu a etwa to ansa na Microsoft typed JavaScript superset a agye din no foforo a ɛho hia aba. Wɔ nkɔsoɔ akuo a wɔreyɛ application a ɛyɛ den no, TypeScript iteration foforɔ biara de nnwinnadeɛ a tumi wom ba a ɛbɛma code ahobanbɔ, developer adwumayɛ, ne application scalability ayɛ yie. RC fã no ma mpɔtam hɔfoɔ a wɔdɔɔso no tumi sɔ nneɛma foforɔ no hwɛ na wɔde nsɛm a ɛtwa toɔ ma, na ɛhwɛ sɛ wɔbɛyi no adi a ɛyɛ den na ɛyɛ den. Saa adwene a wɔde si so sɛ wɔbɛbɔ nkɔsoɔ tebea a wɔtumi hyɛ ho nkɔm na wɔtumi di ho dwuma yie no ne platforms te sɛ Mewayz a ɛde ne ho to code a ɛho tew, type-safe so de tumi ne modular business OS no di dwuma kɛseɛ. Nkɔsoɔ a ɛwɔ TypeScript 6.0 mu no hyɛ bɔ sɛ ɛbɛma wɔn a wɔyɛ no tumi ma wɔakyekyere nhyehyɛeɛ a wɔtumi de ho to so kɛseɛ, nnyinasosɛm a ɛyɛ titire a ɛbɛma wɔde nkabom ne afiri a wɔde yɛ adwuma a ɛnyɛ den a Mewayz de ma.

Nneɛma Foforo Titiriw ne Nkɔso

TypeScript 6.0 mfa asɛmti-gye ade biako mpo mma na mmom ɛde nkɔso a wɔasusuw ho a wɔaboaboa ano a ɛfa ɛyaw a ɛtaa ba ho ma. Nsakraeɛ a ɛda nsow paa no mu baako ne nsakraeɛ a ɛkɔ ɔkwan foforɔ a ɛyɛ pɛ a wɔfa so siesie module mpaemuka. Eyi botae ne sɛ ɛbɛtew nea ɛnhyia ne nneyɛe a ɛyɛ nwonwa so bere a TypeScript bɔ mmɔden sɛ obehu nea import a wɔde ama no kyerɛ, na ɛde adansi a wotumi hyɛ ho nkɔm kɛse ba. Bio nso, update no de adwumayɛ mu nkɔsoɔ ba ma `--build` mode ne `--watch` mode, a ɛkyerɛ sɛ nkɔanim a wɔboaboa ano ntɛmntɛm ma nnwuma akɛseɛ. Wɔ akuo a wɔreyɛ adwuma wɔ platform te sɛ Mewayz, baabi a codebase no yɛ modular wɔ abɔdeɛ mu na ɛkɔ so dane bere nyinaa no, saa adwumayɛ mu mfasoɔ yi kyerɛ aseɛ tẽẽ kɔ nkɔsoɔ kyinhyia a ɛyɛ mmerɛw na ɛyɛ adwuma yie, a ɛma kwan ma wɔyɛ iterations ne deployments ntɛmntɛm.

Nsɛmfua Nkɔsoɔ ma Cleaner Code

Wɔ nsakraeɛ a ɛba wɔ aseɛ no akyi no, TypeScript 6.0 RC de syntax mu nsakraeɛ a ɛboa developers ma wɔkyerɛw code a ɛda adi na ɛnyɛ mfomsoɔ pii ba. Ade titiriw a wɔde aka ho ne tumi a wɔde decorators di dwuma wɔ exported function ne class declarations so. Wei ma ɔkwan a ɛyɛ pɛpɛɛpɛ a wɔfa so kyerɛw nsɛm na wɔsesa adesuakuw ne wɔn asɔremma, a ɛsom bo kɛse ma nhyehyɛe ne nhomakorabea ahorow a wɔde wɔn ho to metadata so. Bio nso, nkɔsoɔ a wɔayɛ wɔ control flow analysis mu no ma TypeScript tumi twitwa types so wɔ nyansa mu, titire wɔ scenarios a ɛfa type guards ne assertion functions ho. Wei kyerɛ sɛ compiler no bɛtumi ate wo variables no tebea a wɔahyɛ da ayɛ no ase yie, akyere mfomsoɔ a ɛbɛtumi aba a ebia na akɔ mu pɛn. Saa gyinabea a ɛyɛ static analysis yi ho hia ma nhyehyɛe a ɛyɛ den te sɛ Mewayz adwumayɛ OS, baabi a data fa module ahorow pii a ɛka bom mu no mudi mu kura.

Nea Eyi Kyerɛ ma Nnwumakuw Nkɔso

Nkɔsoɔ a ɛkɔ soro nanso ɛwɔ nkɛntɛnsoɔ wɔ TypeScript 6.0 mu no ho hia titire ma adwumayɛkuo-nkɔsoɔ. Si a wosi module resolution a wotumi hyɛ ho nkɔm ne adansi bere a ɛyɛ ntɛm so dua no di scalability nsɛnnennen ho dwuma tẽẽ. Sɛ wɔresi atenaeɛ a wɔayɛ sɛ wɔde bɛka adwumayɛ dwumadie ahodoɔ abom —efi CRM ne adwuma no sohwɛ so kɔsi sikatua ne nhwehwɛmu so, sɛdeɛ Mewayz yɛ no —mfiridwuma a ɛwɔ aseɛ no gyina pintinn na ɛyɛ adwuma no yɛ nea wontumi nsusuw ho. TypeScript nkɔsoɔ hwɛ sɛ akuo akɛseɛ bɛtumi ayɛ adwuma yie wɔ codebase baako so a ahotosoɔ kɛseɛ wom, ɛtew runtime mfomsoɔ so na ɛma code nyinaa su tu mpɔn.

  • Module resolution a wotumi hyɛ ho nkɔm kɛse ma nhyehyɛe tiyɛ kakraa bi.
  • Adwumayɛ kɔ soro wɔ ɔdansi ne hwɛ akwan mu ma developer adwumayɛ kɔ soro.
  • Enhanced control flow analysis ama type ahobanbɔ a ɛkorɔn ne bug detection.
  • Standardized decorator mmoa ma adansi a ɛho tew, a wotumi hwɛ so yiye.
a wɔde ahyɛ mu "TypeScript akwantuo no ayɛ berɛ nyinaa sɛ ɛbɛma JavaScript nkɔsoɔ atumi ayɛ kɛseɛ. Ɛnam version 6.0 so no, adwene a wɔde si nhyiamu ne adwumayɛ so no si ne bo a wasi sɛ ɛbɛyɛ kasa a wɔkɔ ma application akɛseɛ so dua, adeɛ a ɛhia ma platforms a ɛyɛ nnɛyi nnwuma adwumayɛ akyi dompe."
na ɛkyerɛ sɛ woayɛ

Wo Dwumadie a Woresiesie ama TypeScript 6.0

Wɔ akuo a wɔresusuw ho sɛ wɔbɛyɛ nkɔsoɔ no, RC berɛ no yɛ berɛ a ɛyɛ pɛpɛɛpɛ sɛ wɔbɛhyɛ aseɛ asɔ ahwɛ. Fi ase denam RC version no a wode bɛhyɛ nkɔso tebea mu na woadi mfomso foforo biara a ɛbɛsɔre, a ɛtaa fa module resolution a ɛyɛ katee no ho dwuma. TypeScript kuw no de release notes a eye kyɛn so a nkyerɛkyerɛmu a ɛkɔ akyiri ne code migrations ma. Wɔ modular platform te sɛ Mewayz fam no, nnwinnade a ɛyɛ den a aba foforo a wobegye atom no yɛ ade titiriw a ɛbɛma woakura akansi mu nkɔso mu. TypeScript 6.0 a wɔde bɛka abom no hwɛ sɛ core architecture no nya mfasoɔ firi nkɔsoɔ a aba foforɔ wɔ type ahobanbɔ ne nnwinnadeɛ mu, awieeɛ koraa no ɛde adeɛ a ɛyɛ den na wotumi de ho to so ma wɔn a wɔde di dwuma awieeɛ no ba. Saa nsɛm foforo yi a wobegye atom no yɛ ɔkwan a wɔfa so yɛ adwuma biara a wɔde wɔn sika ahyɛ softwea a ɛtra hɔ daa, a ɛkorɔn a wɔbɛkyekye mu.

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na ɛkyerɛ

Nsɛmmisa a Wɔtaa Bisa

TypeScript 6.0 RC

mu Nhwɛsoɔ

TypeScript 6.0 a wɔayi no adi no wɔ ha, ɛkyerɛ ntrɛwmu a etwa to ansa na Microsoft typed JavaScript superset a agye din no foforo a ɛho hia aba. Wɔ nkɔsoɔ akuo a wɔreyɛ application a ɛyɛ den no, TypeScript iteration foforɔ biara de nnwinnadeɛ a tumi wom ba a ɛbɛma code ahobanbɔ, developer adwumayɛ, ne application scalability ayɛ yie. RC fã no ma mpɔtam hɔfoɔ a wɔdɔɔso no tumi sɔ nneɛma foforɔ no hwɛ na wɔde nsɛm a ɛtwa toɔ ma, na ɛhwɛ sɛ wɔbɛyi no adi a ɛyɛ den na ɛyɛ den. Saa adwene a wɔde si so sɛ wɔbɛbɔ nkɔsoɔ tebea a wotumi hyɛ ho nkɔm na wotumi di ho dwuma yie no ne platforms te sɛ Mewayz a ɛde ne ho to code a ɛho tew, type-safe so de ma ne modular business OS no ahoɔden. Nkɔsoɔ a ɛwɔ TypeScript 6.0 mu no hyɛ bɔ sɛ ɛbɛma wɔn a wɔyɛ no tumi ma wɔayɛ nhyehyɛeɛ a wɔtumi de ho to so kɛseɛ, nnyinasosɛm a ɛyɛ titire a ɛbɛma wɔde nkabom ne automation a ɛnyɛ den a Mewayz de ma no bɛma.

Nneɛma Foforo Titiriw ne Nkɔso

TypeScript 6.0 mfa asɛmti-gye ade biako mpo mma na mmom ɛde nkɔso a wɔasusuw ho a wɔaboaboa ano a ɛfa ɛyaw a ɛtaa ba ho ma. Nsakraeɛ a ɛda nsow paa no mu baako ne nsakraeɛ a ɛkɔ ɔkwan foforɔ a ɛyɛ pɛ a wɔfa so siesie module mpaemuka. Eyi botae ne sɛ ɛbɛtew nea ɛnhyia ne nneyɛe a ɛyɛ nwonwa so bere a TypeScript bɔ mmɔden sɛ obehu nea import a wɔde ama no kyerɛ, na ɛde adansi a wotumi hyɛ ho nkɔm kɛse ba. Bio nso, update no de adwumayɛ mu nkɔsoɔ ba ma `--build` mode ne `--watch` mode, a ɛkyerɛ sɛ nkɔanim a wɔboaboa ano ntɛmntɛm ma nnwuma akɛseɛ. Wɔ akuo a wɔreyɛ adwuma wɔ platform te sɛ Mewayz, baabi a codebase no yɛ modular wɔ abɔdeɛ mu na ɛkɔ so dane bere nyinaa no, saa adwumayɛ mu mfasoɔ yi kyerɛ aseɛ tẽẽ kɔ nkɔsoɔ kyinhyia a ɛyɛ mmerɛw na ɛyɛ adwuma yie, a ɛma kwan ma wɔyɛ iterations ne deployments ntɛmntɛm.

Nsɛmfua Nkɔsoɔ ma Cleaner Code

Wɔ nsakraeɛ a ɛba wɔ aseɛ no akyi no, TypeScript 6.0 RC de syntax mu nsakraeɛ a ɛboa developers ma wɔkyerɛw code a ɛda adi na ɛnyɛ mfomsoɔ pii ba. Ade titiriw a wɔde aka ho ne tumi a wɔde decorators di dwuma wɔ exported function ne class declarations so. Wei ma ɔkwan a ɛyɛ pɛpɛɛpɛ a wɔfa so kyerɛw nsɛm na wɔsesa adesuakuw ne wɔn asɔremma, a ɛsom bo kɛse ma nhyehyɛe ne nhomakorabea ahorow a wɔde wɔn ho to metadata so. Bio nso, nkɔsoɔ a wɔayɛ wɔ control flow analysis mu no ma TypeScript tumi twitwa types so wɔ nyansa mu, titire wɔ scenarios a ɛfa type guards ne assertion functions ho. Wei kyerɛ sɛ compiler no bɛtumi ate wo variables no tebea a wɔahyɛ da ayɛ no ase yie, akyere mfomsoɔ a ɛbɛtumi aba a ebia na akɔ mu pɛn. Saa gyinabea a ɛyɛ static analysis yi ho hia ma nhyehyɛe a ɛyɛ den te sɛ Mewayz adwumayɛ OS, baabi a data fa module ahorow pii a ɛka bom mu no mudi mu kura.

Nea Eyi Kyerɛ ma Nnwumakuw Nkɔso

Nkɔsoɔ a ɛkɔ soro nanso ɛwɔ nkɛntɛnsoɔ wɔ TypeScript 6.0 mu no ho hia titire ma adwumayɛkuo-nkɔsoɔ. Si a wosi module resolution a wotumi hyɛ ho nkɔm ne adansi bere a ɛyɛ ntɛm so dua no di scalability nsɛnnennen ho dwuma tẽẽ. Sɛ wɔresi atenaeɛ a wɔayɛ sɛ wɔde bɛka adwumayɛ dwumadiɛ ahodoɔ abom —efi CRM ne adwuma no sohwɛ so kɔsi sikatua ne nhwehwɛmu so, sɛdeɛ Mewayz yɛ no —mfiridwuma a ɛwɔ aseɛ no a ɛgyina pintinn na ɛyɛ adwuma no yɛ nea wontumi nsusuw ho. TypeScript nkɔsoɔ hwɛ sɛ akuo akɛseɛ bɛtumi ayɛ adwuma yie wɔ codebase baako so a ahotosoɔ kɛseɛ wom, ɛtew runtime mfomsoɔ so na ɛma code nyinaa su tu mpɔn.

Wo Dwumadie a Woresiesie ama TypeScript 6.0

Wɔ akuo a wɔresusuw ho sɛ wɔbɛyɛ nkɔsoɔ no, RC berɛ no yɛ berɛ a ɛyɛ pɛpɛɛpɛ sɛ wɔbɛhyɛ aseɛ asɔ ahwɛ. Fi ase denam RC version no a wode bɛhyɛ nkɔso tebea mu na woadi mfomso foforo biara a ɛbɛsɔre, a ɛtaa fa module resolution a ɛyɛ katee no ho dwuma. TypeScript kuw no de release notes a eye kyɛn so a nkyerɛkyerɛmu a ɛkɔ akyiri ne code migrations ma. Wɔ modular platform te sɛ Mewayz fam no, nnwinnade a ɛyɛ den a aba foforo a wobegye atom no yɛ ade titiriw a ɛbɛma woakura akansi mu nkɔso mu. TypeScript 6.0 a wɔde bɛka abom no hwɛ sɛ core architecture no nya mfasoɔ firi nkɔsoɔ a aba foforɔ wɔ type ahobanbɔ ne nnwinnadeɛ mu, awieeɛ koraa no ɛde adeɛ a ɛyɛ den na wotumi de ho to so ma wɔn a wɔde di dwuma awieeɛ no ba. Saa nsɛm foforo yi a wobegye atom no yɛ ɔkwan a wɔfa so yɛ adwuma biara a wɔde wɔn sika ahyɛ softwea a ɛtra hɔ daa, a ɛkorɔn a wɔbɛkyekye mu.

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