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* Fix overlapping logs from erc-truncate-buffer-on-saveF. Jason Park2023-12-231-2/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | * lisp/erc/erc-button.el (erc-button--display-error-notice-with-keys): Currently, internal "error notices" do not have timestamps. However, this causes alignment issues for non-`fill-wrap' users of left-sided stamps. The heuristic used by this change for detecting such stamps is weak and prone to false negatives. * lisp/erc/erc-log.el (erc-log-mode, erc-log-enable): Set explicit depth for `erc--pre-clear-functions' to 50. (erc-save-buffer-in-logs): Fix partial regression in which redundant text would appear in logs that have undergone truncation via an interactive call to this command when the deprecated option `erc-truncate-on-save' is non-nil. * lisp/erc/erc-stamp.el (erc-stamp-mode, erc-stamp-enable): Set depth for `erc--pre-clear-functions' to 40. (erc-stamp--reset-on-clear): Only add `erc-stamp--insert-date-hook' when `erc-stamp--date-mode' is active. * lisp/erc/erc.el (erc-cmd-CLEAR): Rework to honor but improve upon the old behavior when called from lisp. Do this by attempting to find the beginning of the current message and excluding it from the truncated portion of the buffer. A NEWS entry describing this behavior already exists for 5.6. * test/lisp/erc/erc-scenarios-log.el (erc-scenarios-log--save-buffer-in-logs/truncate-on-save): New test. These changes originate from bug#60936.
* Replace some uses of erc-errorF. Jason Park2023-12-231-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * lisp/erc/erc-button.el (erc-button--display-error-notice-with-keys-and-warn): Use `erc--lwarn' so the warnings buffer is overridable for testing. * lisp/erc/erc-sasl.el (erc-sasl-mode, erc-sasl-enable): Signal an `error' instead of calling `erc-error', which continues execution. In this special case, the session cannot continue initializing, since connection registration can't reasonably be expected to complete successfully. (erc-sasl--destroy): Don't run `erc-quit-hook', and issue a warning of level `:error' to get users' attention instead of calling `ding'. * lisp/erc/erc-speedbar.el (erc-speedbar--emulate-sidebar-set-window-preserve-size): Don't set window parameters. Doing this basically made `erc-speedbar-toggle-nicknames-window-lock' unusable. (erc-speedbar--toggle-nicknames-sidebar): Manually unlock the window after toggling. (erc-nickbar-mode, erc-nickbar-enable, erc-nickbar-disable): Don't `ding' when called in a non-ERC buffer, and make sure to call `erc-speedbar--ensure' from an ERC buffer. Also, don't disable minor-mode var when speedbar buffer doesn't exist because that doesn't ensure it'll be created the next time around, and users may count on the activation state remaining consistent. (erc-speedbar-toggle-nicknames-window-lock): Make usable from lisp with explicit numeric arg. * lisp/erc/erc-status-sidebar.el (erc-bufbar-mode, erc-bufbar-enable): Only create the side window from an erc-mode buffer to ensure the ratio is preserved when burying the current buffer, e.g., with `custom-buffer-done'. * lisp/erc/erc.el (erc--warnings-buffer-name, erc--lwarn): New function, an analog of `lwarn', that allows for overriding the warnings buffer with the new variable `erc--warnings-buffer-name'. (erc-cmd-SERVER): Add comment. * test/lisp/erc/erc-scenarios-sasl.el (erc-scenarios-sasl--plain-fail): Expect warning instead of error. * test/lisp/erc/erc-scenarios-status-sidebar.el (erc-scenarios-status-sidebar--bufbar): Refresh when interactive as well. * test/lisp/erc/resources/sasl/plain-failed.eld: Expect EOF instead of "CAP END". (Bug#63595)
* Add erc-track integration to erc-nicksF. Jason Park2023-12-171-19/+22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * lisp/erc/erc-button.el (erc-button--nick): Add `face-cache' slot. (erc-button-add-nickname-buttons): Pass `erc-button--nick' object, if created', as the boolean NICK-P parameter when calling `erc-button-add-button'. Keeping the latter function ignorant of `erc-button--nick' is of course preferable, but some coordination is now required to convey and use the "face cache". We can introduce an abstraction, like a local variable, if this becomes an issue. (erc-button-add-button): Use `erc--merge-prop' instead of `erc-button-add-face' to apply button faces. Hold off on deprecating the latter because it provides unique functionality for nesting faces. Also, consult NICK-P if it's an `erc-button--nick' object for the various overriding faces it knows about. * lisp/erc/erc-nicks.el (erc-nicks-track-faces): New option. (erc-nicks--get-face): Make generated face `:inherit' from `erc-nicks-backing-face'. (erc-nicks--highlight): Just return the generated face instead of combining it with `erc-nicks-backing-face'. (erc-nicks--highlight-button): Set the `face-cache' slot of the `erc-button--nick' object when `track' is loaded and initialized. (erc-nicks-mode, erc-nicks-enable, erc-nicks-disable): Add and remove `track' integration. (erc-nicks--reject-uninterned-faces): New function to remove faces created by `nicks' from buttonized speakers and mentions. Conform to `erc-track--face-reject-function' interface. (erc-nicks--ourps, erc-nicks--check-normals): New function and helper for `erc-track--alt-normals-function' interface. (erc-nicks--setup-track-integration): New function. (erc-nicks--remember-face-for-track): New function to cache nick faces owned by this module. * lisp/erc/erc.el (erc--merge-prop): Add new optional parameter `cache-fn', and when non-nil, call it, assigning the returned value to that of the merged property. * test/lisp/erc/erc-nicks-tests.el (erc-nicks-list-faces): Skip the "Inherit: " button. (Bug#67767)
* Promote "normal" faces in erc-trackF. Jason Park2023-12-171-1/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * etc/ERC-NEWS: Add entry for new behavior involving the option `erc-track-faces-normal-list'. * lisp/erc/erc-button.el (erc-button-nick-default-face): New face to serve as default for `erc-button-nickname-face'. (erc-button-nickname-face): Change default value to `erc-button-nick-default-face'. * lisp/erc/erc-track.el (erc-track--massage-nick-button-faces): New function to serve as Custom :set function for priority and "normal" face-list options. (erc-track-faces-normal-list): Fix Custom :type by loading `erc-button' during validation so Customize chooses the correct UI instead of a generic form field with "(mismatch)" printed alongside the "STATE" button. (erc-track-faces-priority-list, erc-track-faces-normal-list): Remove values for "buttonized" `match' module faces that, if retained, would need updating to feature `erc-button-nick-default-face' instead of `erc-nick-default-face'. However, as noted in the NEWS entry, this ordering of button face atop match face is not possible. Use :set function to massage saved user values. (erc-track-ignore-normal-contenders-p): New compatibility switch to access pre-5.6 behavior, in which faces in `erc-track-faces-normal-list' were only considered for promotion to the mode line if the current face occupying that pole position wasn't present. (erc-track-mode, erc-track-enable, erc-track-disable): Add comments regarding perceived futility of hooking on `erc-server-001-functions' and likely unneeded hook removal. Run common buffer-local setup and teardown. (erc-track--normal-faces): New local variable, a snapshot of `erc-track-faces-normal-list'. (erc-track--setup): New function to stash `erc-track-faces-normal-list' on init. (erc-track-select-mode-line-face): Offer alternate explanation of certain particulars in doc string. (erc-track--alt-normals-function): New function-valued variable to allow other modules to intervene in deciding whether to pursue and promote a "normal" contending face. (erc-track--select-mode-line-face): New function similar to its public namesake except that it considers other viable candidates among the "normal" alternatives. (erc-track-modified-channels): Only run face selection portion when faces are actually found. Use `erc-track--select-mode-line-face' instead of `erc-track-select-mode-line-face'. * test/lisp/erc/erc-track-tests.el (erc-track-select-mode-line-face): New test. (erc-track-tests--select-mode-line-face): New fixture function. (erc-track--select-mode-line-face): New test. (Bug#67767)
* Forgo excess nick buttonizing on JOINs and QUITsF. Jason Park2023-12-171-6/+25
| | | | | | | | | | | | | | | | | | | * etc/ERC-NEWS: Mention nick-button deduping. * lisp/erc/erc-button.el (erc-button-highlight-nick-once): New variable to specify commands and numerics for messages that ERC should forgo redundant buttonizing atop, assuming the presence of a "userhost". (erc-button--fallback-cmem-function): Change default value to `erc-button--get-user-from-spkr-prop'. (erc-button--get-user-from-spkr-prop): New function to derive user object from `erc--spkr' "msg prop". The point is to allow `erc-speaker-from-channel-member-function' to return a display name that differs from the speaker's actual nick as recorded by its `erc-server-user' object. (erc-button--get-phantom-cmem): Add `count' parameter. (erc-button-add-nickname-buttons): Stop after first turn if the current command appears in `erc-button-highlight-nick-once'. Pass iteration count to `erc-button--fallback-cmem-function'. (Bug#67677)
* ; Prepare for ERC 5.6 releaseF. Jason Park2023-11-121-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * doc/misc/erc.texi: Minor tweak in SASL section. * etc/ERC-NEWS: Revise various sections under 5.6. * lisp/erc/erc-button.el (erc-button-alist): Remove comment. (erc-nick-popup-alist): Remove comment. * lisp/erc/erc-fill.el (erc-fill-wrap-margin-width): Remove comment. (erc-fill-wrap-margin-side): Remove comment. (erc-fill-line-spacing): Remove comment. (erc-fill-wrap-use-pixels): Remove comment. (erc-fill-wrap-visual-keys): Remove comment. (erc-fill-wrap-force-screen-line-movement): Remove comment. (erc-fill-wrap-merge): Remove comment. * lisp/erc/erc-goodies.el (erc-scrolltobottom-all): Remove comment. (erc-keep-place-indicator-style): Remove comment. (erc-keep-place-indicator-buffer-type): Remove comment. (erc-keep-place-indicator-follow): Remove comment. * lisp/erc/erc-networks.el (erc-server-alist): Remove comment. * lisp/erc/erc-nicks.el (erc-nicks): Remove comment. * lisp/erc/erc-speedbar.el (erc-speedbar-nicknames-window-width): Remove comment. (erc-speedbar-hide-mode-topic): Remove comment. (erc-speedbar-my-nick-face): Remove comment. * lisp/erc/erc-stamp.el (erc-timestamp-format-right): Remove comment. (erc-echo-timestamp-zone): Remove comment. (erc-timestamp-use-align-to): Remove comment. * lisp/erc/erc-status-sidebar.el (erc-status-sidebar-highlight-active-buffer): Remove comment. (erc-status-sidebar-style): Remove comment. (erc-status-sidebar-click-display-action): Remove comment. * lisp/erc/erc.el: Bump required Compat version to 29.1.4.3 in Package-Requires header. (erc-notice-face): Remove comment. (erc-action-face): Remove comment. (erc-interactive-display): Remove comment. (erc-auto-reconnect-display-timeout): Remove comment. (erc-reconnect-display-server-buffers): Remove comment. (erc-modules): Remove comment. * test/lisp/erc/resources/base/display-message/multibuf.eld: Remove reference to specific ERC version in QUIT command reason. * test/lisp/erc/resources/base/assoc/reconplay/foonet.eld: Timeout.
* Spoof channel users in erc-button--phantom-users-modeF. Jason Park2023-09-171-29/+35
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * lisp/erc/erc-backend.el (erc--cmem-from-nick-function): Update forward declaration. (erc-server-PRIVMSG): Use new name for `erc--user-from-nick-function', now `erc--cmem-from-nick-function'. * lisp/erc/erc-button.el (erc-button--phantom-users, erc-button--phantom-cmems): Rename former to latter. (erc-button--fallback-user-function, erc-button--fallback-cmem-function): Rename former to latter. (erc--phantom-channel-user, erc--phantom-server-user): New superficial `cl-struct' definitions "subclassing" `erc-channel-user' and `erc-server-user'. Note that these symbols lack an `erc-button' prefix. (erc-button--add-phantom-speaker): Look for channel member instead of server user, creating one if necessary. Return a made-up `erc-channel-user' along with a fake `erc-server-user'. (erc-button--get-phantom-user, erc-button--get-phantom-cmem): Rename former to latter. (erc-button--phantom-users-mode, erc-button--phantom-users-enable, erc-button--phantom-users-disable): Use updated "cmem" names for function-valued interface variables and their implementing functions. Remove obsolete comment. (erc-button-add-nickname-buttons): Attempt to query fallback function for channel member instead of server user. * lisp/erc/erc.el (erc--user-from-nick-function, erc--cmem-from-nick-function): Rename former to latter. (erc--examine-nick, erc--cmem-get-existing): Rename former to latter. (Bug#60933)
* Ignore erc-response objects in error-notice helperF. Jason Park2023-08-251-19/+17
| | | | | | | | | | | | | | | | | | | * lisp/erc/erc-button.el (erc-button--display-error-notice-with-keys): Remove `parsed' `erc-response' positional parameter, and don't pass it to `erc-display-message' because the latter adds text properties derived from such an object. These properties can confuse other code operating on an inserted error-notice message into thinking it originated from the server. * lisp/erc/erc-common.el (erc--with-dependent-type-match): Make macro more readable. * lisp/erc/erc-networks.el (erc-networks--set-name, erc-networks--ensure-announced, erc-networks-on-MOTD-end): Remove `erc-response' objects from inserted error-notices. * test/lisp/erc/erc-button-tests.el (erc-button--display-error-notice-with-keys): Add assertions for overloaded first parameter. * test/lisp/erc/erc-tests.el (erc--with-dependent-type-match): Update expected expansion.
* Deprecate erc-button-nickname-callback-functionF. Jason Park2023-08-151-2/+11
| | | | | | | | | | | | | | | * lisp/erc/erc-button.el (erc-button-nickname-callback-function): Deprecate this function-valued variable, first introduced in ERC 5.6 and Emacs 30, to dissuade consumers of the old `erc-button-alist' nickname interface from meddling with the on-click callback of buttonized nicks. If necessary, third parties can instead add their own propertizing logic in something like `erc-insert-modify-hook'. Also change default callback to a wrapper that discards all but the first arg. This effectively declares that `erc-data' values for nicknames may contain more than one element in the near future. (erc-button--perform-nick-popup): New default nick-button callback function wrapping `erc-nick-popup' in order to adapt it to the `erc-button-nickname-callback-function' interface. (Bug#60933)
* Optionally combine faces in erc-display-messageF. Jason Park2023-07-131-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * etc/ERC-NEWS: Tell module authors that `erc-display-message' can now combine faces. * lisp/erc/erc-button.el (erc-button--display-error-notice-with-keys): Ask `erc-display-message' to compose `erc-notice-face' and `erc-error-face'. * lisp/erc/erc-match.el (erc-hide-fools): Merge `invisible' prop `erc-match' with existing, if present, and move body to helper for hiding matched messages. (erc-match--hide-message): New helper function to hide messages regardless of match type. * lisp/erc/erc-track.el: (erc-track-faces-priority-list): Note in doc string that faces reserved for critical messages are always prioritized. Wrap :type declaration in macro helper to ensure `erc-button' is loaded beforehand. Otherwise calling `setopt' with the option's default value fails. (erc-track--attn-faces): Add new internal variable for faces that should always appear in the mode line, at least in the default client. (erc-track-modified-channels, erc-track-face-priority): Prepend `erc-track--attn-faces' to `erc-track-faces-priority-list'. * lisp/erc/erc.el (erc-send-action): Ask `erc-display-message' to apply both `erc-input-face' and `erc-action-face' to messages. (erc--compose-text-properties): New internal variable to act as flag for altering behavior of `erc-put-text-property'. (erc--merge-prop): New function copied from `erc-button-add-face' for general internal use with any text property by all of ERC. (erc-display-message-highlight): Set fallback face to `erc-default-face' the symbol instead of the string. For this to break third-party code, callers would have to supply erroneous types for nonexistent or undefined handlers and then explicitly check for and depend on such misuse, which seems unlikely and therefore not worth mentioning in etc/ERC-NEWS. (erc-display-message): Explain how `type' param works when it's a list. Fix code in type-as-list branch so that it optionally combines faces instead of clobbers them. (erc-put-text-property): Unalias from `put-text-property', but fall back to the latter unless caller wants to combine faces, in which case, defer to `erc--merge-prop'. * test/lisp/erc/erc-button-tests.el (erc-button--display-error-notice-with-keys): Expect a combined "error notice" face. (Bug#64301)
* Simplify erc-button-add-nickname-buttonsF. Jason Park2023-07-131-41/+37
| | | | | | | | | | | | | | | | | | | | * lisp/erc/erc-button.el (erc-button--nick): Remove `face' slot, which was set to `erc-button-face' by default. It's ignored when the button is a nick and thus useless and misleading. (erc-button-add-nickname-buttons): Rework and reflow for readability. Don't bind or set `erc-button' face because it's ignored when dealing with nicks. Don't return the value of face options when calling a `form' function because they can be nil in practice even though their Custom type specs do not say so. * lisp/erc/erc-common.el (erc--with-dependent-type-match): Add helper macro for Custom :type defs that incur warnings from `setopt' due to some missing dependency. This occurs when specifying a :type of `face' instead of `symbol' and the option's default value includes faces from another library that hasn't been loaded. * lisp/erc/erc.el (erc--get-speaker-bounds): New helper function to retrieve bounds of a speaker label when present. * test/lisp/erc/erc-tests.el (erc--with-dependent-type-match): Add test. (Bug#64301)
* Avoid "shadows" warning from erc-button--nick slotsF. Jason Park2023-06-251-6/+6
| | | | | | | | * lisp/erc/erc-button.el (erc-button-nick): Rename slots that share names with user options to avoid "lexical argument shadows the dynamic variable" warning. (erc-button-add-nickname-buttons): Remove "erc-button-" namespace from slot accessors.
* Cement ordering of essential hook members in ERCF. Jason Park2023-06-111-2/+2
| | | | | | | | | | | | | | | | | | * etc/ERC-NEWS: Add new section explaining the pinning of certain hook members owned by built-in modules to fixed depths. * lisp/erc/erc-button.el (erc-button-mode, erc-button-enable): Change hook depth for `erc-button-add-buttons' from 90 to 30. * lisp/erc/erc-fill.el (erc-fill-mode, erc-fill-enable): Change hook depth for `erc-fill' from 0 to 40. * lisp/erc/erc-match.el (erc-match-mode, erc-match-enable): Change hook depth for `erc-match-message' from 90 to 60. * lisp/erc/erc-stamp.el (erc-stamp-mode, erc-stamp-enable): Change hook depth for `erc-add-timestamp' from 90 to 50. * test/lisp/erc/erc-tests.el (erc-tests--assert-printed-in-subprocess): Add fixture for testing a form printed from a subprocess. (erc--find-mode, erc--essential-hook-ordering): Use helper in existing and new tests, respectively. (Bug#60936)
* Allow ERC modules to extend erc-nick-popup-alistF. Jason Park2023-06-111-17/+47
| | | | | | | | | | | | | | | | | | * etc/ERC-NEWS: Mention changes to `erc-button-alist' and superficial changes to `erc-nick-popup-alist'. * lisp/erc/erc-button.el (erc-nick-popup-alist): Change type to prefer associating strings with functions instead of arbitrary sexps. (erc-button-cmd-KICK, erc-button-cmd-MSG): New functions to serve as interrogative wrappers for `erc-cmd-KICK' and `erc-cmd-MSG' in `erc-nick-popup-alist'. The first also fixes a bug in which all but the first token of a given "reason" would be omitted from the ":trailing" portion of an outgoing "KICK" message. (erc-button--nick-popup-alist): New variable to help built-in modules expose special actions to `erc-nick-popup' without touching `erc-nick-popup-alist'. (erc-nick-popup): Present members from both `erc--nick-popup-alist' and `erc-nick-popup-alist' to the invoking user. Accommodate functions as well as arbitrary sexps. (bug#63569)
* Deprecate nicknames entry in erc-button-alistF. Jason Park2023-06-111-56/+81
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * lisp/erc/erc-button.el (erc-button-mode, erc-button-enable, erc-button-disable): Restore running `erc-button-setup' on `erc-mode-hook' and also do so immediately in all ERC buffers. Do this instead of calling `erc-button--check-nicknames-entry. (erc-button-buttonize-nicks): Mention that this option's value must be non-nil for all but the most basic client functionality. (erc-button-alist): Remove `nicknames' entry entirely. Describe deprecation, replacement behavior, and available escape hatches in doc string. Update and improve custom type definition, in particular, by including long supported but never mentioned variants for the "REGEXP" field. (erc-button-keys-added): Deprecate because unused and misleading: keys are bound during module init and remain so while module is enabled. (erc-button--has-nickname-entry): New variable to indicate whether to follow legacy code path when a `nicknames' entry exists in `erc-button-alist'. (erc-button-setup): Rewrite to provide warnings about deprecated values for `erc-button-alist'. (erc-button-nickname-callback-function): Add escape hatch for those needing a custom callback for what was the default `nickname' entry in `erc-button-alist'. (erc-button-add-buttons): Always run `erc-button-add-nickname-buttons' unless `erc-button--has-nickname-entry' is non-nil. (erc-button--maybe-warn-arbitrary-sexp, erc-button--extract-form): Rename former to latter and abstain from emitting a warning. (erc-button--check-nicknames-entry): Remove unused function. (erc-button-add-nickname-buttons): Defer to `erc-button--extract-form' for determining value of third FORM slot of entry. (erc-button-add-buttons-1): Call renamed version of `erc-button--maybe-warn-arbitrary-sexp'. (Bug#60933)
* Simplify erc-tab interfaceF. Jason Park2023-05-291-4/+3
| | | | | | | | | | | | | * etc/ERC-NEWS: Improve section mentioning `erc-tab'. * lisp/erc/erc-button.el (erc-button-alist): Restore a commented out version of the "<URL ...>" entry, which was dropped in 5adda2f4683 "Revise FORM-as-function interface in erc-button-alist" for being redundant. This may help unlikely objectors better adapt to the churn. (erc-button-next, erc-button-previous): Don't bother accommodating raw prefix arguments; expect numeric arguments only. * lisp/erc/erc.el (erc-tab): Change interactive spec to lowercase "p". (Bug#60933)
* Add interface for finding users in erc-server-PRIVMSGF. Jason Park2023-05-051-39/+42
| | | | | | | | | | | | | | | | | | | | | | | | | | * lisp/erc/erc-backend.el (erc-server-PRIVMSG): Call new hook `erc--user-from-nick-function' for turning the sender's nick into a channel user, if any. * lisp/erc/erc-button.el (erc-button--add-phantom-speaker): Redo completely using simplified API. (erc-button--fallback-user-function): Add internal function-interface variable for finding an `erc-server-user' object when the usual places disappoint. (erc-button--get-phantom-user): Add new function, a getter for `erc-button--phantom-users'. (erc-button--phantom-users-mode): Replace advice subscription for `erc-button--modify-nick-function' with one for `erc-button--user-from-nick-function' and one for `erc-button--fallback-user-function'. (erc-button--get-user-from-speaker-naive): Remove unused function. (erc-button--add-nickname-buttons): Call `erc-button--fallback-user-function' when a user can't be found in `erc-server-users' or `erc-channel-users'. * lisp/erc/erc.el (erc--user-from-nick-function): New function-interface variable for determining an `erc-server-user' `erc-channel-user' pair from the sender's nick. (erc--examine-nick): Add new function to serve as default value for `erc--user-from-nick-function'. (Bug#60933)
* Improve erc-button--modify-nick-function interfaceF. Jason Park2023-05-051-29/+62
| | | | | | | | | | | | | | | | * lisp/erc/erc-button.el (erc-button--check-nicknames-entry): Remove unused let binding. (erc-button--preserve-bounds): Remove unused function. (erc-button--nick): New struct type to serve as collection plate for `erc-button--modify-nick-function' consumers. (erc-button--modify-nick-function): Reexplain interface, now based on `erc-button--nick' object. Change default value to `identity'. (erc-button--add-phantom-speaker): Redo to expect `erc-button--nick' object. (erc-button-add-nickname-buttons): Rework slightly to construct an `erc-button--nick' object for feeding to `erc-button--modify-nick-function'. Only run the latter when an `erc-server-user' has successfully been found. (Bug#60933)
* Revise FORM-as-function interface in erc-button-alistF. Jason Park2023-05-051-46/+45
| | | | | | | | | | | | | | | | | | | | | | * lisp/erc/erc-button.el (erc-button-alist): Remove redundant "<URL: foo>" entry, which adds nothing beyond highlighting the surrounding bookends at the expense of doubling up on face properties for no reason. Revise the FORM-as-function interface by removing the dynamic binding of face options and treating all implementers as replacements for `erc-button-add-button'. (erc-button--maybe-warn-arbitrary-sexp): Make more robust by having it handle all accepted FORM types other than booleans. (erc-button-add-buttons-1): Rework to only check FORM field once. (erc-button--substitute-command-keys-in-region, erc-button--display-error-with-buttons): Rename former as latter and change signature to conform to new `erc-button-add-buttons' interface. (erc-button--display-error-notice-with-keys): Call renamed helper. * test/lisp/erc/erc-button-tests.el (erc-button-alist--url, erc-button-tests--form, erc-button-tests--some-var, erc-button-tests--erc-button-alist--function-as-form, erc-button-alist--function-as-form, erc-button-tests--erc-button-alist--nil-form, erc-button-alist---nil-form): Add tests and helpers. (Bug#60933)
* Simplify erc-button movement commandsF. Jason Park2023-05-051-23/+70
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * etc/ERC-NEWS: Mention TAB being bound to new command `erc-tab' and `erc-previous-button' now stopping at the start of buttons. * lisp/erc/erc-button.el (erc-button-mode, erc-button-enable, erc-button-disable): Add and remove `erc-button-next' to `erc--tab-functions' hook, which is tantamount to binding the command in the read-only area of an ERC buffer. (erc-button-next-function): Deprecate and remove from client code path because this module doesn't concern itself with prompt input and thus no longer needs to conform to the `completion-at-point-functions' interface. (erc-button--prev-next-predicate-functions): New variable, a hook to determine whether to continue searching for a button. Other modules should utilize this as needed. (erc-button--end-of-button-p): Add function to serve as default value for `erc-button--continue-predicate'. (erc--button-next): Add generalized button-movement function. (erc-button-next, erc-button-previous): Make `erc-button-previous' behave more predictably by having it land at the beginning of buttons. And remove roundabout appeal to HOF in `erc-button-next'. (erc-button-previous-of-nick): New command to jump to previous appearance of nick at point. * lisp/erc/erc-fill.el (erc-fill-wrap, erc-fill-wrap-enable, erc-fill-wrap-disable): Add and remove merge-related hookee from `erc-button--prev-next-predicate-functions'. (erc-fill--wrap-merged-button-p): New function to detect redundant speakers. * lisp/erc/erc.el (erc-complete-functions): Quote TAB in doc string. (erc-mode-map): Bind `erc-tab' to TAB. (erc--tab-functions, erc-tab): Add new command and hook to serve as unified dispatch for TAB-related operations. It calls `c-a-p' in the input area and defers to module code in the read-only message area. * test/lisp/erc/erc-button-tests.el: New file. * test/lisp/erc/erc-fill-tests.el (erc-fill-tests--wrap-populate): Run finalizer for transient keymap timer. * test/lisp/erc/erc-tests.el (erc-button--display-error-notice-with-keys): Move to new dedicated test file for erc-button and fix expected behavior of `erc-button-previous'. (Bug#62834)
* Add erc-button helper for substituting command keysF. Jason Park2023-04-081-11/+197
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * lisp/erc/erc-button.el (erc-button-mode, erc-button-enable): Warn if `erc-button-alist' contains deprecated FORM field in `nicknames' entry. (erc-button-alist): Discourage arbitrary sexp form for third item of entries and offer more useful bounds-modifying function in its place. Mention that anything other than `erc-button-buttonize-nicks' is deprecated as the FORM field in a `nicknames' entry. Bump package-version even though this doesn't introduce a visible change in the default value. (erc-button--maybe-warn-arbitrary-sexp): Add helper for validating third `erc-button-alist' field. (erc-button--check-nicknames-entry): Add helper to check for deprecated items in `erc-button-alist'. (erc-button--preserve-bounds): Add function to serve as default value for `erc-button--modify-nick-function). (erc-button--modify-nick-function): Add new variable to hold a function that filters nickname bounds when buttonizing. (erc-button--phantom-users, erc-button--add-phantom-speaker, erc-button--phantom-users-mode): Add new internal minor mode for treating unseen speakers of PRIVMSGs as known members of the server for things like coloring nicks during buffer playback. (erc-button--get-user-from-speaker-naive): Add temporary utility function to scrape nick from speaker in narrowed buffer. This will be replaced by an account-aware version in next major ERC release. (erc-button-add-nickname-buttons): Accommodate function variant for "form" field of `erc-button-alist' entries. Minor optimizations. This function will likely become the primary juncture for applying text properties that support nickname-related user-intelligence features. (erc-button-add-buttons-1): Show warning when arbitrary sexp for third "form" field encountered. Accommodate binary function instead. (erc-button--substitute-command-keys-in-region): Add helper function for applying key substitutions in ERC warning messages. (erc-button--display-error-notice-with-keys): Add new helper function for displaying ad hoc warnings that possibly require key substitution. (erc-button--display-error-notice-with-keys-and-warn): Add variant of `erc-button--display-error-notice-with-keys' that also emits warnings. * lisp/erc/erc-networks.el (erc-networks--ensure-announced, erc-networks--on-MOTD-end): Use new key-substitutions helper from erc-button. * test/lisp/erc/erc-tests.el (erc-button--display-error-notice-with-keys): New test. * test/lisp/erc/resources/base/assoc/bouncer-history/foonet.eld: Add unknown speaker in channel for phantom store to handle. Currently requires manual intervention to leverage. (Bug#60933.)
* Replace Info-goto-node with info in erc-button-alistF. Jason Park2023-04-081-1/+1
| | | | | | | | * lisp/erc/erc-button.el (erc-button-alist): Replace `Info-goto-node' with plain `info', which is autoloaded. Expand regexp to recognize inline `info' function calls. * lisp/erc/erc-networks.el (erc-networks--set-name, erc-networks--warn-on-connect): Don't require `info'. (Bug#60933.)
* Modify erc-mode-map in module definitionsF. Jason Park2023-04-081-2/+4
| | | | | | | | | | | | | | | | | | | | | | | * lisp/erc/erc-button.el (erc-button-mode, erc-button-enable, erc-button-disable): Replace call to `erc-button-setup' with one to `erc--modify-local-map'. This means `erc-button-setup' is now dead code from a client perspective. * lisp/erc/erc-goodies.el (erc-irccontrols-enable, erc-irccontrols-disable, erc-irccontrols-mode): Bind `erc-toggle-interpret-controls' in module definition so it's only available when the module is active. * lisp/erc/erc-log.el (erc-log-mode, erc-log-enable, erc-log-disable): Move top-level `define-key' into module definition. * lisp/erc/erc-match.el (erc-match-mode, erc-match-enable, erc-match-disable): Move top-level `define-key' into module definition. * lisp/erc/erc.el (erc-mode-map): Remove C-c C-c binding for `erc-toggle-interpret-controls'. (erc--modify-local-map): Add helper for global modules to use when modifying `erc-mode-map'. * test/lisp/erc/erc-tests.el (erc--modify-local-map): Add test. Ensure modifications to `erc-mode-map' on loading `erc' and via `erc-mode-hook' still work. (Bug#60954.)
* ; Prepare to update ERC version to 5.5F. Jason Park2023-02-141-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * doc/misc/erc.texi: Mention in various places that ERC is also available from GNU ELPA. * etc/ERC-NEWS: Mention Compat dependency and shorten title for auth-source section. * lisp/erc/erc-backend.el: (erc-server-reconnect-function, erc-tags-format): Update package version to 5.5. (erc--parse-message-tags): Downcase warning "type" to remain consistent with all other ERC warnings. * lisp/erc/erc-button.el: (erc-button-alist): Change package-version to 5.5. * lisp/erc/erc-match.el (erc-match-quote-when-adding): Update package version to 5.5. * lisp/erc/erc-sasl.el: Mention actual info node in Commentary. (erc-sasl): Update package version to 5.5. (erc-sasl-password): Reword doc string. (erc-sasl-auth-source-function): Capitalize "info" in doc string. * lisp/erc/erc-services.el (erc-auth-source-services-function): Update package version to 5.5. Capitalize "info" in doc string. Change choice type from const to function-item. * lisp/erc/erc.el (erc-password): Capitalize "info" in doc string. (erc-inhibit-multiline-input, erc-ask-about-multiline-input, erc-prompt-hidden, erc-hide-prompt, erc-unhide-query-prompt, erc-join-buffer, erc-reconnect-display, erc-kill-server-hook, erc-kill-channel-hook, erc-kill-buffer-hook, erc-url-connect-function): Update package version to 5.5. (erc-auth-source-server-function, erc-auth-source-join-function): Update package version to 5.5. Change choice type from const to function-item. Capitalize "info" in doc string. (erc-tls): Capitalize "info" in doc string.
* ; Add 2023 to copyright years.Eli Zaretskii2023-01-011-1/+1
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* Remove redundant let-bindings of `inhibit-point-motion-hooks`Stefan Monnier2022-10-071-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | `inhibit-point-motion-hooks` has defaulted to t (and been declared obsolete) since Emacs-25, so remove left-over bindings to that now default value. * lisp/dabbrev.el (dabbrev--search): * lisp/format.el (format-insert-file): * lisp/forms.el (forms-next-field, forms-prev-field): * lisp/minibuf-eldef.el (minibuf-eldef-setup-minibuffer): * lisp/simple.el (primitive-undo): * lisp/cedet/semantic/edit.el (semantic-change-function): * lisp/cedet/srecode/fields.el (srecode-field-mod-hook): * lisp/cedet/srecode/insert.el (srecode-insert-fcn): * lisp/erc/erc-button.el (erc-button-add-buttons): * lisp/erc/erc.el (erc-display-line): * lisp/eshell/em-script.el (eshell-source-file): * lisp/eshell/em-smart.el (eshell-smart-scroll-window): * lisp/eshell/esh-arg.el (eshell-parse-arguments): * lisp/eshell/esh-cmd.el (eshell-with-temp-command): * lisp/eshell/esh-mode.el (eshell-send-input, eshell-output-filter): * lisp/gnus/gnus-art.el (gnus-with-article-headers) (article-hide-headers, article-hide-boring-headers) (article-decode-mime-words, article-decode-charset) (article-decode-encoded-words, article-decode-group-name) (article-decode-idna-rhs, article-hide-list-identifiers) (article-strip-banner, article-really-strip-banner) (article-strip-leading-blank-lines) (article-strip-multiple-blank-lines, article-strip-leading-space) (article-strip-trailing-space, article-strip-all-blank-lines) (gnus-article-narrow-to-signature, gnus-article-show-hidden-text) (article-date-ut, article-verify-x-pgp-sig) (gnus-article-only-boring-p, gnus-article-highlight-signature) (gnus-article-add-buttons, gnus-signature-toggle, gnus-button-push): * lisp/gnus/gnus-cite.el (gnus-article-highlight-citation) (gnus-article-fill-cited-article, gnus-article-hide-citation) (gnus-article-toggle-cited-text, gnus-article-hide-citation-maybe) (gnus-cite-parse-wrapper, gnus-cite-add-face, gnus-cite-toggle): * lisp/gnus/gnus-gravatar.el (gnus-gravatar-insert): * lisp/gnus/gnus-rfc1843.el (rfc1843-decode-article-body): * lisp/gnus/gnus-sum.el (gnus-summary-toggle-header): * lisp/gnus/gnus-util.el (gnus-fetch-field): * lisp/gnus/message.el (message-fetch-field, message-reply) (message-followup, message-hide-headers): * lisp/net/goto-addr.el (goto-address-fontify): * lisp/obsolete/linum.el (linum-update-window): * lisp/play/zone.el (zone-shift-left, zone-shift-right) (zone-fill-out-screen): * lisp/progmodes/opascal.el (opascal-save-excursion): * lisp/progmodes/vhdl-mode.el (vhdl-prepare-search-2): * lisp/textmodes/enriched.el (enriched-encode): * lisp/textmodes/flyspell.el (flyspell-word-search-backward) (flyspell-word-search-forward): * lisp/textmodes/table.el (table--point-entered/left-cell-function): Remove let-binding of `inhibit-point-motion-hooks`.
* Quote some literal keys to get help-key-binding faceStefan Kangas2022-07-031-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * lisp/align.el (align): * lisp/bindings.el (undo-repeat-map): * lisp/calc/calc-embed.el (calc-do-embedded): * lisp/calc/calc-prog.el (calc-user-define-invocation): * lisp/calc/calc-yank.el (calc--edit-mode): * lisp/comint.el (comint-history-isearch) * lisp/dired.el (dired-mode): * lisp/emulation/viper.el (viper-mode): * lisp/erc/erc-button.el (erc-button-face): * lisp/erc/erc-track.el (erc-track-enable-keybindings): * lisp/gnus/gnus-art.el (gnus-article-button-face): * lisp/gnus/gnus-eform.el (gnus-edit-form): * lisp/gnus/gnus-sum.el (gnus-summary-stop-at-end-of-message) (gnus-summary-goto-unread): * lisp/icomplete.el (icomplete-show-matches-on-no-input): * lisp/image-mode.el (image-scroll-up): * lisp/international/iso-transl.el (iso-transl-set-language): * lisp/isearch.el (isearch-forward-regexp): * lisp/misc.el (butterfly): * lisp/outline.el (outline-minor-mode-cycle-filter) (outline-minor-mode-cycle): * lisp/progmodes/grep.el (rgrep): * lisp/progmodes/gud.el (gud-gdb-repeat-map, gud-sdb-repeat-map) (gud-dbx-repeat-map, gud-xdb-repeat-map, gud-perldb-repeat-map) (gud-pdb-repeat-map, gud-guiler-repeat-map, gud-jdb-repeat-map): * lisp/progmodes/idlw-shell.el (idlwave-shell-graphics-window-size) (idlwave-shell-mode): * lisp/progmodes/idlwave.el (idlwave-shell-debug-modifiers) (idlwave-list-shell-load-path-shadows): * lisp/progmodes/python.el (python-shell-get-process-or-error): * lisp/repeat.el (repeat-check-key): * lisp/replace.el (query-replace, query-replace-regexp) (read-regexp): * lisp/simple.el (read-extended-command-predicate): * lisp/tab-bar.el (tab-bar-switch-repeat-map) (tab-bar-move-repeat-map): * lisp/term.el (ansi-term): * lisp/textmodes/reftex-index.el (reftex-index-phrases-set-macro-key): * lisp/vc/emerge.el (emerge-scroll-left, emerge-scroll-right): * lisp/windmove.el: * lisp/winner.el (winner-mode): Quote literal keys to get 'help-key-binding' face. * lisp/comint.el (comint-insert-previous-argument): Use regular quotes.
* Make recent nicknames erc change more backwards-compatibleLars Ingebrigtsen2022-05-111-1/+3
| | | | | * lisp/erc/erc-button.el (erc-button-add-buttons): Make the nicknames change more backwards-compatible (bug#16271).
* Use `nicknames' instead if `'nicknames' in erc-button-alistLars Ingebrigtsen2022-05-111-10/+8
| | | | | | | * lisp/erc/erc-button.el (erc-button-alist): Use "nicknames" instead of "'nicknames" to enable automatic syntax checking (bug#16271). (erc-button-add-buttons): Adjust usage.
* ERC: Add new comaintainer, F. Jason ParkAmin Bandali2022-01-241-1/+1
| | | | * lisp/erc/erc*.el: Add J.P. as my comaintainer to headers.
* ; Add 2022 to copyright years.Eli Zaretskii2022-01-011-1/+1
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* Obsolete XEmacs compat convention in 'erc-button-press-button'Stefan Kangas2021-10-111-2/+1
| | | | | * lisp/erc/erc-button.el (erc-button-press-button): Advertise new calling convention without XEmacs compatibility.
* Buttonize functions in curved quotes in ERCStefan Kangas2021-09-251-1/+1
| | | | | * lisp/erc/erc-button.el (erc-button-alist): Buttonize Emacs functions in curved quotes. (Bug#49964)
* * lisp/erc/erc-button.el (erc-emacswiki-url): Update to shorter address.Amin Bandali2021-09-161-2/+3
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* ; Minor stylistic fixes found by checkdocStefan Kangas2021-09-161-2/+2
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* Prefer "website" to "homepage"Stefan Kangas2021-09-161-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | These days, a "home page" is understood to be only "the main web page of a website" or "landing page", whereas a "website" is "a collection of web pages and related content" (Wikipedia). * doc/emacs/emacs.texi (Top): * doc/emacs/package.texi (Package Menu): * doc/lispintro/emacs-lisp-intro.texi (Top): * doc/lispref/elisp.texi (Top): * doc/lispref/tips.texi (Documentation Tips): * doc/misc/ede.texi (ede-project): * doc/misc/efaq-w32.texi (More information): * doc/misc/gnus-faq.texi (FAQ 5-7): * doc/misc/gnus.texi (About mairix): * doc/misc/mairix-el.texi (About): * doc/misc/reftex.texi (AUCTeX, Imprint): * lisp/cedet/ede/base.el (ede-project): * lisp/cedet/ede/system.el (ede-web-browse-home): * lisp/emacs-lisp/package.el (package-menu-mode-menu) (package-browse-url): * lisp/erc/erc-button.el (erc-emacswiki-url): * lisp/filesets.el (filesets-goto-homepage): * lisp/net/mairix.el: * lisp/net/webjump.el (webjump-sample-sites): * lisp/obsolete/vc-arch.el: * lisp/progmodes/idlw-shell.el (idlwave-shell-mode): * lisp/progmodes/idlwave.el (idlwave, idlwave-mode): * lisp/textmodes/reftex-vars.el (reftex): Prefer "website" to "home page". * doc/lispref/tips.texi (Documentation Tips): Sort the "URL" header comment before "Homepage". * lisp/emacs-lisp/lisp-mnt.el (lm-website): Rename from 'lm-homepage'. (lm-homepage): Make into alias for 'lm-website'.
* Remove text props from callback args in erc-buttonF. Jason Park2021-07-231-1/+1
| | | | | | | | | * lisp/erc/erc-button.el (erc-button-add-buttons-1): Remove text properties from strings stored in `erc-data' and passed to `erc-callback' (both text properties themselves) (bug#49704). This reduces memory usage in erc buffers (which are long-lived and can become very large).
* Make erc recognize `foo*' as a function Lisp symbolLars Ingebrigtsen2021-07-231-1/+2
| | | | | * lisp/erc/erc-button.el (erc-button-alist): Add some more chars to the `foo' button regexp (bug#49690).
* ; Normalize and add missing first and last linesStefan Kangas2021-04-191-1/+1
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* Prefer https and fix broken links in ERCStefan Kangas2021-03-201-5/+6
| | | | | | | * lisp/erc/erc-button.el (erc-button-rfc-url) (erc-button-search-url): Prefer https. * lisp/erc/erc-capab.el: * lisp/erc/erc.el (erc-cmd-MODE): Fix broken links.
* lisp/erc: Use lexical-bindingStefan Monnier2021-03-181-25/+16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Also remove various redundant `:group` arguments. * lisp/erc/erc-backend.el (define-erc-response-handler): Move `declare` after the docstring. * lisp/erc/erc-capab.el: Use lexical-binding. (erc-capab-identify-activate): Simplify with `member`. * lisp/erc/erc-dcc.el (erc-dcc): Move before erc-dcc-mode definition, which refers to it. (erc-dcc-chat-accept): Remove unused vars `nick` and `buffer`. * lisp/erc/erc-imenu.el: Use lexical-binding. (erc-create-imenu-index): Remove unused var `prev-pos`. * lisp/erc/erc-match.el: Use lexical-binding. (erc-match-message): Remove unused var `old-pt`. (erc-match-message): Strength-reduce `eval` to `symbol-value`. * lisp/erc/erc-page.el: Use lexical-binding. (erc-page): Move Custom group before `erg-page-mode` which refers to it. * lisp/erc/erc-replace.el: Use lexical-binding. (erc-replace-insert): Use `functionp`. * lisp/erc/erc-status-sidebar.el: Use lexical-binding. (erc-status-sidebar-open): Remove unused var `sidebar-window`. * lisp/erc/erc.el: Fix header to use the customary 3 semi-colons. (erc-fill-column): Declare variable. * lisp/erc/erc-autoaway.el: Use lexical-binding. * lisp/erc/erc-ezbounce.el: Use lexical-binding. * lisp/erc/erc-fill.el: Use lexical-binding. * lisp/erc/erc-goodies.el: Use lexical-binding. * lisp/erc/erc-ibuffer.el: Use lexical-binding. * lisp/erc/erc-identd.el: Use lexical-binding. * lisp/erc/erc-join.el: Use lexical-binding. * lisp/erc/erc-lang.el: Use lexical-binding. * lisp/erc/erc-log.el: Use lexical-binding. * lisp/erc/erc-menu.el: Use lexical-binding. * lisp/erc/erc-netsplit.el: Use lexical-binding. * lisp/erc/erc-networks.el: Use lexical-binding. * lisp/erc/erc-pcomplete.el: Use lexical-binding. * lisp/erc/erc-ring.el: Use lexical-binding. * lisp/erc/erc-speedbar.el: Use lexical-binding. * lisp/erc/erc-spelling.el: Use lexical-binding. * lisp/erc/erc-truncate.el: Use lexical-binding. * lisp/erc/erc-xdcc.el: Use lexical-binding.
* Avoid having erc in irrelevant finder categoriesStefan Kangas2021-02-111-1/+1
| | | | | | | | | | | | | | | | | | * lisp/erc/erc-backend.el: * lisp/erc/erc-button.el: * lisp/erc/erc-dcc.el: * lisp/erc/erc-identd.el: * lisp/erc/erc-join.el: * lisp/erc/erc-lang.el: * lisp/erc/erc-log.el: * lisp/erc/erc-match.el: * lisp/erc/erc-menu.el: * lisp/erc/erc-pcomplete.el: * lisp/erc/erc-replace.el: * lisp/erc/erc-spelling.el: * lisp/erc/erc-stamp.el: * lisp/erc/erc-track.el: * lisp/erc/erc-xdcc.el: Remove irrelevant entries in Keywords header.
* Update copyright year to 2021Paul Eggert2021-01-011-1/+1
| | | | Run "TZ=UTC0 admin/update-copyright".
* Remove incorrect comment from erc-goodies.elStefan Kangas2020-12-171-1/+0
| | | | | * lisp/erc/erc-goodies.el (erc-move-to-prompt-setup): Remove incorrect comment; the XEmacs compat code has been removed.
* ; Prefer https to http in many URLsStefan Kangas2020-10-011-2/+2
| | | | These were all tested with https and confirmed working.
* ERC: Update maintainer addressAmin Bandali2020-03-181-1/+1
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* Update ERC module URLsAmin Bandali2020-01-241-1/+1
| | | | | | | | | | | | | | * lisp/erc/erc-autoaway.el, lisp/erc/erc-button.el, lisp/erc/erc-compat.el, lisp/erc/erc-fill.el, lisp/erc/erc-imenu.el, lisp/erc/erc-join.el, lisp/erc/erc-lang.el, lisp/erc/erc-match.el, lisp/erc/erc-pcomplete.el, lisp/erc/erc-ring.el, lisp/erc/erc-spelling.el, lisp/erc/erc-stamp.el, lisp/erc/erc-track.el: Update URL to friendlier form, over https. * lisp/erc/erc-ibuffer.el: Remove URL to nonexistent page. * lisp/erc/erc-list.el, lisp/erc/erc-log.el, lisp/erc/erc-notify.el, lisp/erc/erc-replace.el, lisp/erc/erc-services.el, lisp/erc/erc-sound.el, lisp/erc/erc-speedbar.el, lisp/erc/erc-truncate.el: Add URL to corresponding EmacsWiki page.
* ERC: New maintainer.Amin Bandali2020-01-171-1/+1
| | | | | | * admin/MAINTAINERS: Add entries for Amin Bandali, new maintainer for ERC, and interested in maintaining Eshell. * lisp/erc/*: New maintainer.
* Improve ERC's matching of nicks and URLs (bug#38257)Amin Bandali2020-01-131-8/+3
| | | | | | | | | | | * lisp/erc/erc-{button,match}.el (erc-{button,match}-syntax-table): Omit (, ), and '; as they're not valid nick characters, per RFC 2812 section 2.3.1. This enables correct matching/highlighting of nicks when they're surrounded by parens, like (nick), and when adjacent to an apostrophe, like nick's. * lisp/erc/erc-button.el (erc-button-url-regexp): Use the regexp from browse-url-button-regexp, which among other things, seems to handle surrounding pair of parens better.
* Update copyright year to 2020Paul Eggert2020-01-011-1/+1
| | | | Run "TZ=UTC0 admin/update-copyright $(git ls-files)".
generated by cgit v1.2.1 (git 2.18.0) at 2026-04-11 06:16:21 +0000