ECMAScript about $
Tagged $-sign, ecmascript, Javascript
“The dollar sign ($) and the underscore (_) are permitted anywhere in an identifier. The dollar sign is intended for use only in mechanically generated code” (page 14 Ecma-262).
2 Responses to “ECMAScript about $”
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¿La funcion $ al ... | 1 year, 1 month ago | # -
Nessy Programando ... | 1 year ago | #
[...] Un compañero de trabajo (Santiago Borrazas) me paso el otro dia un link sobre que el ECMAScript esta teniendo en cuenta el simbolo $ como alternativa a document.getElementById y document.all (de IE, que no es ECMAScript). Esa función es altamente recomendable, fue creada por Prototype y JQuery. Link: http://solutoire.com/2007/06/18/ecmascript-about/ [...]
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[...] en Solutoire.com comentan que al parecer en el ECMAScript (de ECMA-262) están teniendo en cuenta la función $() de javascript como acompañante del document.getElementById(). (Ver PDF pag.14). ¿Que opinais del [...]