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Build Identifier: I20110310-1119 In Java, if I press Ctrl+Shift+Space within a method call I get a tooltip showing information about the required parameters or a dropdown to select one of the overloaded variants. This is not available in xbase. Reproducible: Always Steps to Reproduce: parameter information: in Tutorials.xbase, type ( | showing cursor position): var str = "this is a string".codePointCount(| ) in Java editor, I get a tooltip displaying the type, name and current (bold) argument. Overloaded variant selection: in Tutorials.xbase, type ( | showing cursor position): var substr = "this is a string".substring(| ) in Java editor, I get a list of all possible overloaded variants.
Startet to implement parameter tooltips for content proposals and overloaded variants.
We should probably add a shortcut that brings this parameters hints up without invoking CA.
this feature is there (ParameterContextInformationProvider) but the impl seems broken