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Only insert error messages when they are from us and when they have a traceback

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Nathaniel Nicandro 2018-01-18 16:14:58 -06:00
parent 5c89657995
commit fec7183933
1 changed files with 25 additions and 12 deletions
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37
jupyter-repl-client.el
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@ -876,18 +876,31 @@ lines then truncate it to something less than
(pop-up-windows . t)))))))
(cl-defmethod jupyter-handle-error ((client jupyter-repl-client)
req ename evalue traceback)
(jupyter-repl-do-at-request client req
(save-excursion
;; `point' is at the cell beginning of the next cell after REQ,
;; `jupyter-repl-previous-cell' will take us back to the start of the
;; cell corresponding to REQ.
(jupyter-repl-previous-cell)
(jupyter-repl-cell-unmark-busy))
(let ((s (mapconcat #'xterm-color-filter traceback "\n")))
(jupyter-repl-add-font-lock-properties 0 (length s) s)
(jupyter-repl-insert s))
(jupyter-repl-newline)))
req ename _evalue traceback)
;; When the request is from us
(when req
(jupyter-repl-do-at-request client req
(save-excursion
;; `point' is at the cell beginning of the next cell after REQ,
;; `jupyter-repl-previous-cell' will take us back to the start of the
;; cell corresponding to REQ.
(jupyter-repl-previous-cell)
(jupyter-repl-cell-unmark-busy))
(when traceback
(let ((pos (point)))
(jupyter-repl-insert-ansi-coded-text
(mapconcat #'identity traceback "\n"))
(when (eq jupyter-repl-lang-mode 'python-mode)
;; Fix spacing between error name and Traceback
(save-excursion
(goto-char pos)
(when (search-forward ename nil t)
(let ((len (- (length jupyter-repl-error-prefix)
(- (point) (line-beginning-position))
(- (line-end-position) (point)))))
(jupyter-repl-insert
(make-string (if (> len 4) len 4) ? )))))))
(jupyter-repl-newline)))))
(cl-defmethod jupyter-handle-input-reply ((client jupyter-repl-client) req prompt password)
(jupyter-repl-do-at-request client req