JavaScript reference implementation
E754596
JavaScript specification artifact
programming language reference implementation
software specification tool
The JavaScript reference implementation is the canonical, specification-aligned version of the JavaScript language used to define and validate its behavior across different engines and platforms.
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf |
JavaScript specification artifact
ⓘ
programming language reference implementation ⓘ software specification tool ⓘ |
| alignsWith |
ECMA-262
NERFINISHED
ⓘ
ECMAScript specification NERFINISHED ⓘ |
| defines |
JavaScript control flow behavior
ⓘ
JavaScript error handling behavior ⓘ JavaScript runtime semantics ⓘ JavaScript standard library behavior ⓘ JavaScript type coercion rules ⓘ |
| ensures | consistent interpretation of JavaScript specification ⓘ |
| hasLanguage | JavaScript NERFINISHED ⓘ |
| hasProperty |
deterministic semantics
ⓘ
normative reference behavior ⓘ platform-independent ⓘ specification-aligned ⓘ |
| hasPurpose |
define canonical JavaScript behavior
ⓘ
serve as normative example of JavaScript semantics ⓘ validate JavaScript engine conformance ⓘ |
| hasRole |
baseline for interoperability
ⓘ
reference for engine implementers ⓘ reference for specification clarification ⓘ |
| helpsPrevent |
ambiguities in JavaScript semantics
ⓘ
divergent engine behaviors ⓘ |
| isAbstractedFrom | any specific JavaScript engine implementation ⓘ |
| isCanonicalFor | JavaScript language behavior ⓘ |
| isComplementedBy |
ECMAScript language specification text
NERFINISHED
ⓘ
conformance test suites like Test262 ⓘ |
| isDesignedFor |
accuracy over performance
ⓘ
specification clarity ⓘ |
| isRelatedTo |
ECMAScript standardization process
ⓘ
JavaScript conformance test suites NERFINISHED ⓘ JavaScript engine specifications ⓘ |
| isUsedBy |
JavaScript engine implementers
ⓘ
language researchers ⓘ standards authors ⓘ |
| isUsedFor |
conformance checking
ⓘ
specification validation ⓘ testing JavaScript engines ⓘ |
| mayBeExpressedAs |
executable specification
ⓘ
formal semantics model ⓘ |
| supports |
cross-engine consistency
ⓘ
cross-platform consistency ⓘ |
| targets |
multiple JavaScript engines
ⓘ
multiple platforms ⓘ |
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.