diff options
| -rw-r--r-- | doc/parens.texi | 7 | ||||
| -rw-r--r-- | doc/repl.texi | 13 | ||||
| -rw-r--r-- | elisp/geiser-repl.el | 9 | ||||
| -rw-r--r-- | news.org | 5 |
4 files changed, 28 insertions, 6 deletions
diff --git a/doc/parens.texi b/doc/parens.texi index ee4f0a8..89b73ce 100644 --- a/doc/parens.texi +++ b/doc/parens.texi @@ -222,9 +222,16 @@ project-management library of choice (eg. @code{project.el} or associate themselves with the current project, and all Geiser commands will ignore REPLs that are not associated with the project. +@cindex geiser-repl-add-project-path-p This can be very convenient when used with a @file{.dir-locals.el} in the project root to set include paths, ensuring that Geiser REPLs will always know where to find your project's modules or dependencies. +Geiser automatically handles the common case of the project root +belonging to the load path: unless you tell it otherwise (using the +customisable flag @code{geiser-repl-add-project-path-p}, which defaults +to @code{t}), will add the result of calling +@code{geiser-repl-current-project-function} to the REPLs load path on +startup. @subsubheading Switching between source files and the REPL @cindex switching to REPL diff --git a/doc/repl.texi b/doc/repl.texi index 9cb4ae4..2209ad0 100644 --- a/doc/repl.texi +++ b/doc/repl.texi @@ -453,15 +453,16 @@ good candidates for an entry in a project's @file{.dir-locals.el} file, so that they are automatically set to a sensible value whenever you start a REPL in the project's directory. -@subsubheading Racket startup time +@subsubheading Startup waiting time @cindex startup timeout @cindex timeout -When starting Racket in little computers, Geiser might have to wait a -bit more than it expects (which is ten seconds, or ten thousand -milliseconds, by default). If you find that Geiser is giving up too -quickly and complaining that no prompt was found, try to increase the -value of @code{geiser-repl-startup-time} to, say, twenty seconds: +When starting a scheme implementation in old or very busy computers, +Geiser might have to wait a bit more than it expects (which is ten +seconds, or ten thousand milliseconds, by default). If you find that +Geiser is giving up too quickly and complaining that no prompt was +found, try to increase the value of @code{geiser-repl-startup-time} to, +say, twenty seconds: @example (setq geiser-repl-startup-time 20000) diff --git a/elisp/geiser-repl.el b/elisp/geiser-repl.el index c2a490e..e74a187 100644 --- a/elisp/geiser-repl.el +++ b/elisp/geiser-repl.el @@ -180,6 +180,12 @@ images popping up in the REPL. See also `geiser-debug-auto-display-images-p'." :type 'boolean) +(geiser-custom--defcustom geiser-repl-add-project-path-p t + "Whether to automatically add current project's root to load path on startup. +For this option to take effect, +`geiser-repl-current-project-function' must be set appropriately." + :type 'boolean) + (geiser-custom--defface repl-input 'comint-highlight-input geiser-repl "evaluated input highlighting") @@ -511,6 +517,9 @@ module command as a string") (geiser-repl--startup impl address) (geiser-repl--autodoc-mode 1) (geiser-company--setup geiser-repl-company-p) + (when geiser-repl-add-project-path-p + (when-let (root (funcall geiser-repl-current-project-function)) + (geiser-add-to-load-path (cdr root)))) (add-hook 'comint-output-filter-functions 'geiser-repl--output-filter nil @@ -1,3 +1,8 @@ +* Version 0.20 (unreleased) + - New option to add current project's root to load path, + ~geiser-repl-add-project-path-p~. + - Defaulting ~geiser-repl-current-project-function~ to ~project-current~ + in emacsen having it available. * Version 0.19 (December, 2021) - Bug fixes * Version 0.18 (October, 2021) |