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ES Modules 㨠Node.js ã«ã¤ã„㦠- from scratch
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Node.js, TC-39, and Modules | HackerNoon
Too Long; Didn't ReadThis week I attended my first TC-39 meeting. For those unaware, TC-39 is the designator of the ECMA working group that defines the ECMAScript Language (or “JavaScript†as it is more commonly known). It is the forum where all of the various nuances and details of the JavaScript language are hammered out (often painfully) and worked through in order to ensure that the JavaScript
ECMAScript® 2016 Language Specification
Introduction1 Scope2 Conformance3 Normative Referencesâ—¢4 Overview4.1 Web Scriptingâ—¢4.2 ECMAScript Overview4.2.1 Objects4.2.2 The Strict Variant of ECMAScriptâ—¢4.3 Terms and Definitions4.3.1 type4.3.2 primitive value4.3.3 object4.3.4 constructor4.3.5 prototype4.3.6 ordinary object4.3.7 exotic object4.3.8 standard object4.3.9 built-in object4.3.10 undefined value4.3.11 Undefined type4.3.12 null value
GitHub - tc39/proposal-async-iteration: Asynchronous iteration for JavaScript
The iterator interface (introduced in ECMAScript 2015) is a sequential data access protocol which enables the development of generic and composable data consumers and transformers. Their primary interface is a next() method which returns a { value, done } tuple, where done is a boolean indicating whether the end of the iterator has been reached, and value is the yielded value in the sequence. Sinc
Read Understanding ECMAScript 6 | Leanpub
Introduction The JavaScript core language features are defined in a standard called ECMA-262. The language defined in this standard is called ECMAScript. What you know as JavaScript in browsers and Node.js is actually a superset of ECMAScript. Browsers and Node.js add more functionality through additional objects and methods, but the core of the language remains as defined in ECMAScript. The ongoi
Proposal: “Statements as Expressions†using do
A proposal for do statements has been classified as Stage 0 for a while, and it might be an interesting solution for some problems we can find in JavaScript. When JavaScript expressions are evaluated, they produce a single value. 3 * 10 // <- 30 If we want to add a condition in an expression, we need to use ternary expressions or logical operators. The following example displays both alternatives,
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GitHub - tc39/ecma262: Status, process, and documents for ECMA-262
http://kangax.github.io/compat-table/es7/
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