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Refactor org-babel-jupyter-initiate-session-by-key

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This commit is contained in:
Nathaniel Nicandro 2018-05-06 11:44:10 -05:00
parent b6cfb0aac1
commit ff47cc6812
1 changed files with 6 additions and 5 deletions
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11
ob-jupyter.el
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@ -144,7 +144,7 @@ the header variables in PARAMS."
(current-buffer)))))
(defun org-babel-jupyter-initiate-session-by-key (session params)
"Return the `jupyter-repl-client' for SESSION.
"Return the `jupyter-repl-client' buffer for SESSION.
If SESSION does not have a client already, one is created based
on SESSION and PARAMS. If SESSION ends with \".json\" then
SESSION is interpreted as a kernel connection file and a new
@ -153,8 +153,9 @@ based on the `:kernel' parameter in PARAMS which should be either
a valid kernel name or a prefix of one. The first kernel that is
returned by `jupyter-find-kernelspecs' will be used."
(let* ((kernel (alist-get :kernel params))
(key (concat session "-" kernel)))
(oref (or (gethash key org-babel-jupyter-session-clients)
(key (concat session "-" kernel))
(client
(or (gethash key org-babel-jupyter-session-clients)
(let ((client (if (string-suffix-p ".json" session)
(connect-jupyter-repl session)
(run-jupyter-repl kernel))))
@ -170,8 +171,8 @@ returned by `jupyter-find-kernelspecs' will be used."
(lambda ()
(remhash key org-babel-jupyter-session-clients))
nil t))
(puthash key client org-babel-jupyter-session-clients)))
buffer)))
(puthash key client org-babel-jupyter-session-clients)))))
(oref client buffer)))
(defun org-babel-jupyter-initiate-session (&optional session params)
"Initialize a Jupyter SESSION according to PARAMS."