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ECMA 262

ECMAScript 2020 Language Specification

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Organization: ECMA
Publication Date: 1 June 2020
Status: active
Page Count: 860
scope:

This Standard defines the ECMAScript 2020 general-purpose programming language.

Document History

262
June 1, 2023
ECMAScript 2023 Language Specification
This Standard defines the ECMAScript 2023 general-purpose programming language.
262
June 1, 2022
ECMAScript 2022 Language Specification
This Standard defines the ECMAScript 2022 general-purpose programming language.
262
June 1, 2021
ECMAScript 2021 Language Specification
This Standard defines the ECMAScript 2021 general-purpose programming language.
ECMA 262
June 1, 2020
ECMAScript 2020 Language Specification
This Standard defines the ECMAScript 2020 general-purpose programming language.
262
June 1, 2019
ECMAScript 2019 Language Specification
This Standard defines the ECMAScript 2019 general-purpose programming language.
262
June 1, 2018
ECMAScript 2018 Language Specification
This Standard defines the ECMAScript 2018 general-purpose programming language.
262
June 1, 2017
ECMAScript 2017 Language Specification
This Standard defines the ECMAScript 2017 general‑purpose programming language.
262
June 1, 2016
ECMAScript 2016 Language Specification
This Standard de ines the ECMAScript 2016 general purpose programming language
262
June 1, 2015
ECMAScript Language Specification
This Standard defines the ECMAScript 2015 general purpose programming language.
262
June 1, 2011
ECMAScript Language Specification
This Standard defines the ECMAScript scripting language.
262
December 1, 2009
ECMAScript Language Specification
A description is not available for this item.
262
December 1, 1999
ECMAScript Language Specification
A description is not available for this item.
262
June 1, 1997
ECMAScript : A General Purpose, Cross-Platform Programming Language
A description is not available for this item.
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References

This document references:
402 - ECMAScript 2023 Internationalization API Specification
Published by ECMA on June 1, 2023
This Standard defines the application programming interface for ECMAScript objects that support programs that need to adapt to the linguistic and cultural conventions used by different human...
This document references:
402 - ECMAScript 2023 Internationalization API Specification
Published by ECMA on June 1, 2023
This Standard defines the application programming interface for ECMAScript objects that support programs that need to adapt to the linguistic and cultural conventions used by different human...
This document references:
ECMA 404 - The JSON Data Interchange Format
Published by ECMA on December 1, 2017
JSON is a lightweight, text-based, language-independent syntax for defining data interchange formats. It was derived from the ECMAScript programming language, but is programming language independent....
This document references:
IEEE 754 - Floating-Point Arithmetic
Published by IEEE on June 13, 2019
This standard specifies formats and operations for floating-point arithmetic in computer systems. Exception conditions are defined and handling of these conditions is specified. Purpose This standard...
This document references:
RFC 1738 - Uniform Resource Locators (URL)
Published by IETF on December 1, 1994
A description is not available for this item.
This document is referenced by:
GS CIM 009 - Context Information Management (CIM); NGSI-LD API
Published by ETSI on June 1, 2023
The purpose of the present document is the definition of a standard API for Context Information Management (NGSI-LD API) enabling close to real-time (right-time) access to context/digital twin...
This document is referenced by:
TS 126 512 - 5G; 5G Media Streaming (5GMS); Protocols
Published by ETSI on January 1, 2024
The present document specifies the set of protocols and APIs for 5G Media Streaming (5GMS) services based on the 5G Media Streaming Architecture (5GMSA). 5GMS supports services including MNO and...
This document is referenced by:
ISO/IEC TR 19075-6 - Information technology - Database languages - SQL Technical Reports - Part 6: SQL support for JavaScript Object Notation (JSON)
Published by ISO on March 1, 2017
This Technical Report describes the support in SQL for JavaScript Object Notation. This Technical Report discusses the following features of the SQL language: — Storing JSON data. — Publishing JSON...
This document is referenced by:
ISO/IEC 23001-15 - Information technology — MPEG systems technologies — Part 15: Carriage of web resources in ISOBMFF
Published by ISO on December 1, 2019
This document specifies how the format defined in ISO/IEC 14496-12 can be used to store web resources (HTML, JavaScript, CSS, etc.) and defines brands to identify files conforming to this document....
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