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להבין פרומיס של ג׳אווהסקריפט
לימדו כל מה שחשוב לדעת על פרומיס מניקולאס סי. זאקאס, סופר ומתכנת מומחה בג׳אווהסקריפט
This book is a translation into Hebrew of Understanding JavaScript Promises which was originally written in English
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About
About the Book
מאז הוספת אוביקטים מסוג פרומיס (פרומיסים) לשפת התכנות ג׳אווהסקריפט בשנת 2015 התוספת הפכה לחלק אינטגרלי של השפה. הבנה טובה של אופן פעולת הפרומיס חשובה מאוד על מנת להפוך למפתחי ג׳אווהסקריפט מיומנים. ספר זה נכתב במטרה להסביר על פרומיסים ועל מאפייניהם בדרך פשוטה וקלה לקריאה. בכל פרק תמצאו דוגמאות מעשיות שעושות שימוש בטכניקות עליהן מוסבר וכל הדוגמאות ניתנות להורדה לאחר רכישת הספר.
מה מופיע בספר:
- כיצד ליצור פרומיס
- מהם החלקים בפרומיס שנחשבים לסינכרוניים ומהם החלקים האסינכרוניים
- עבודה עם מספר פרומיסים בו זמנית
- כיצד להשתמש בשרשור פרומיסים כדי לפשט קוד
- השיטה הטובה ביותר לתפוס שגיאות בתוך פרומיס
- מה קורה לפרומיס שנכשל ללא מטפל כישלון
- כיצד פונקציות אסינכרוניות ופקודות await משמשות להסוואת מורכבויות של פרומיס
This book is a translation into Hebrew of Understanding JavaScript Promises which was originally written in English
Author
About the Authors
Nicholas C. Zakas
Nicholas C. Zakas is an independent software engineer, consultant, coach, and has authored over a dozen books. He created the ESLint open source project and has worked on everything from small websites to massive-scale web applications. He has worked at Box as a principal architect and Yahoo as a presentation architect. Nicholas is a strong advocate for development best practices including progressive enhancement, accessibility, performance, scalability, and maintainability.
Ronen Elster
Ronen Elster is a highly experienced front-end developer. With a passion for building robust and user-friendly applications, Ronen has been actively involved in the software industry for over a decade. He has consulted at notable companies like Augury, a leading technology company, where he contributed to cutting-edge projects and honed his expertise in software development. Additionally, Ronen is a freelancer at TopTal, leveraging his skills to provide top-notch solutions to clients worldwide. As a front-end developer, Ronen has a deep understanding of JavaScript and its frameworks.
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