EExplore/EntityECMAScript 1Edition of ECMAScript standardEntityspecification editionQ55154760Also known as ES1DownloadShareInstance ofspecification editionAll data7 statements · 43% with external sources · numbers in brackets are citationsExportReleased1997 1Sources1.w3schools.com/js/js_versions.aspRetrieved 2018-06-23View statement on Wikidata ↗June 1997 1Sources1.ecma-international.org/publications/files/ECMA-ST-ARCH/ECMA-262,/1st/edition,/June/1997.pdfView statement on Wikidata ↗Version, edition or translation ofECMAScript Replaced byECMAScript 2 Standards bodyEcma International