// expressionValues evaluates a slice of expressions and returns a []*cd.Variable
// containing the results.
// If the result of an expression evaluation refers to values from the program's
// memory (e.g., the expression evaluates to a slice) a corresponding variable is
// added to the value collector, to be read later.
func expressionValues(expressions []string, prog debug.Program, vc *valuecollector.Collector) []*cd.Variable {
evaluatedExpressions := make([]*cd.Variable, len(expressions))
for i, exp := range expressions {
ee := &cd.Variable{Name: exp}
evaluatedExpressions[i] = ee
if val, err := prog.Evaluate(exp); err != nil {
ee.Status = errorStatusMessage(err.Error(), refersToBreakpointExpression)
} else {
vc.FillValue(val, ee)
}
}
return evaluatedExpressions
}
