Eclipse中默认js编辑器非常慢及其优化方案

不废话，直接看问题:

使用的是官网标准版的eclipse3.9 for javaEE未装任何插件,写JS时卡的简直无法忍受,尝试去掉所有的validate,包括菜单和项目属性中的都无作用,后来在项目根目录..project中发现以下加粗显示居然Validator都还在,把加粗显示对应的配置段全部删去后,问题解决,编辑JS简直快如飞.

<buildSpec>

<buildCommand>

<name>org.eclipse.ui.externaltools.ExternalToolBuilder</name>

<triggers>full,incremental,</triggers>

<arguments>

<dictionary>

<key>LaunchConfigHandle</key>

<value><project>/.externalToolBuilders/org.eclipse.wst.jsdt.core.javascriptValidator.launch</value>


</dictionary>

</arguments>

</buildCommand>

<buildCommand>

<name>org.eclipse.jdt.core.javabuilder</name>

<arguments>

</arguments>

</buildCommand>

<buildCommand>

<name>org.eclipse.wst.common.project.facet.core.builder</name>

<arguments>

</arguments>

</buildCommand>

<buildCommand>

<name>org.eclipse.ui.externaltools.ExternalToolBuilder</name>

<triggers>full,incremental,</triggers>

<arguments>

<dictionary>

<key>LaunchConfigHandle</key>

<value><project>/.externalToolBuilders/org.eclipse.wst.validation.validationbuilder.launch</value>


</dictionary>

</arguments>

</buildCommand>

</buildSpec>

<natures>

<nature>org.eclipse.jem.workbench.JavaEMFNature</nature>

<nature>org.eclipse.wst.common.modulecore.ModuleCoreNature</nature>

<nature>org.eclipse.wst.common.project.facet.core.nature</nature>

<nature>org.eclipse.jdt.core.javanature</nature>

<nature>org.eclipse.wst.jsdt.core.jsNature</nature>

</natures>