Meet the JavaScript Development Toolkit满足JavaScript开发

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1、MeettheJavaScriptDevelopmentToolkitAJavaScriptEclipseplug-inwantstoholdyourhand;itwon'tbelongbeforeyou'reproductivewithJavaScriptBradleyChildsMay27,2008TheJavaScriptDevelopmentToolkit(JSDT)isanopensourceplug-inthatbringsrobustJavaScriptprogrammingtoolstotheEclipseplatform.JSD

2、Tstreamlinesdevelopment,simplifiescode,andincreasesproductivityforpureJavaScriptsourcefilesandJavaScriptembeddedinHTML.JavaScriptdevelopmentisn'teasy.UnevenWebbrowsercompatibility,disappointingdocumentation,andweaktoolscompoundtheproblem.Fortunately,thetoolssituationbrightene

3、dwiththelatestreleaseoftheJavaScriptDevelopmentToolkit(JSDT),aplug-insetforEclipse.EclipseisanopensourceIDEframeworkwithanarchitecturedesignedforexpansionandflexibility.JSDTrunsinEclipseandisaddedasaplug-in.JavaScriptonEclipseisn'tanewconcept,sincethereisHTMLandsomeJavaScript

4、supportavailablefromotherplug-ins,butwhatdistinguishesJSDTistherichnessandcomplexityofthetoolsitoffersthatgreatlyenhanceWebdevelopmentproductivity.JSDToffersmanyofthesamefeaturesandcoredesignfoundintheJavaDevelopmentToolkit(JDT).JSDTisslatedtoreplacethecurrentJavaScripteditor

5、intheWebToolsPlatformV3.0release.IDEsandJavaScriptYoumaywonderwhyJavaScriptIDEsaren'tmorecommon.ItwouldseemwiththepopularityofWeb2.0andalargernumberofdevelopersclamoringtouseJavaScriptintheirblogsandcommunitypages,wewouldnoticeafloodofnewJavaScripttools.Nevertheless,Notepadan

6、dthebrowser'sRefreshbuttonremaintheNo.1JavaScriptdevelopmentenvironmentformostprogrammers.TheproblemliesintheinterpretationoftheJavaScriptlanguage.UnlikeJava™ortheClanguages,JavaScriptislooselytypedanddifficulttomodelaccurately.Inmoreformallanguages,efficiencyofcompiledcodeis

7、apriority,andalimitisplacedonlanguageflexibility.JavaScript's©CopyrightIBMCorporation2008TrademarksMeettheJavaScriptDevelopmentToolkitPage1of7developerWorks®ibm.com/developerWorks/goalisdifferent.Variousattemptstopolarizedeveloperstowardaplatformhaveledtolanguageinconsistenci

8、es.Theseinconsistenciescomplicatethingsfromatoolingstandpointandadev