On 2008.01.19 17:30:50 +0000, Jon Harrop <[EMAIL PROTECTED]> scribbled 0.2K characters: > > Is it possible to get throwback of inferred types into Emacs or an IDE for > Haskell? > > -- > Dr Jon D Harrop, Flying Frog Consultancy Ltd.
Sure. I once hacked together quite a while ago a little function for haskell-mode which looked like: ,---- | (defun getHaskellFunctionTypeSignature () | (interactive) | (progn | (setq file-name buffer-file-name) | (setq functionName (thing-at-point 'word)) | (shell-command (concat "echo :t " functionName " | ghci -v0 -cpp -fglasgow-exts -w " file-name "|grep " functionName) t))) | (global-set-key "\C-c\l" 'getHaskellFunctionTypeSignature) `---- And I think haskell-mode has a better way of doing things somewhere in its inf-haskell.el. -- gwern Information II captain SAS BRLO unclassified of Audiotel Taiwan RSOC
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