Shame you didn't have a tape recorder - you could have really gone to town on her.
You, of course, realise that she's talking crap.
She cannot prejudge wether you wil / not get a Statement.
Forget about funding - that's their problem - not yours. Get the Statement and the support stated in it has to be delivered - by law. How they find the funds to do so is up to them.
Ignore the 'she'stoo early to dx dylexsia' that's crap too. You can either go and get a private assessment for dyslexia or ask the Ed Pysch to test.
Just ignore the tossers and await the outcome of the decision as to whether they will issue a Statement.
Meanwhile keep a runnng diary of every conversation you have with evry person about your DD. Who said what, when etc. You'll find that really useful if you do end up having to appeal.
It's a battle because the Local authority, as far as SN support is concerned, is judge , jury and excutioner. Any SN's they identify cost them money to support. That's why they try to discourage gullible parents with the - we don't do Statements or 'there is no funding' crap. The more SNs they ignore the cheaper it is for them - sad but true.
Ignore it and concentrate on holding the to account via the SN legislation and get the best deal you can wring out of them.
Best wishes