ال promises في الجافاسكريبت. ما هي؟ و ما الفائدة منها؟ و كيف تستخدم؟

أكاديمية ترميز August 9, 2022
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أكاديمية ترميز

@tarmeez

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أكاديمية ترميز.. هي قناة تسعى لتقديم محتوى عربي لتعليم البرمجة و الارتقاء بجودة هذا المحتوى شكلا و مضمونا لتقدم مادة تعليمية بشكل مختلف و جودة مميزة تسهل وصول المعرفة للمتعلمين.

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ال promises في الجافاسكريبت. ما هي؟ و ما الفائدة منها؟ و كيف تستخدم؟ تعتبر ال promises أحد الطرق البديلة لتنفيذ ال async code في الجافاسكريبت عوضا عن ال callback التي قد يسبب تداخلها معا نوعا من الصعوبة في قراءة الكود و تعديله و هو ما يرمز له بال callback hell. ============================ لا تتردد في كتابة الاستفسارات حول هذا المقطع في جروب مجتمع ترميز في التيليجرام أو في خانة التعليقات. للانضمام لمجتمع ترميز في التيليجرام: https://t.me/+Bwcheow6IEtmMDc0 ========================== و للاستفسارات البرمجية الأخرى، يمكنك سؤالي في حسابي بتويتر: https://twitter.com/YarHmm

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