Merge "repl: Patch editline to recognize Meta-Left & Meta-Right" into main
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commit
24db81eaf2
2 changed files with 38 additions and 1 deletions
10
doc/manual/rl-next/alt-left-and-alt-right-in-repl.md
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10
doc/manual/rl-next/alt-left-and-alt-right-in-repl.md
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@ -0,0 +1,10 @@
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---
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synopsis: "`Alt+Left` and `Alt+Right` go back/forwards by words in `nix repl`"
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issues: [fj#501]
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cls: [1883]
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category: Fixes
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credits: 9999years
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---
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`nix repl` now recognizes `Alt+Left` and `Alt+Right` for navigating by words
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when entering input in `nix repl` on more terminals/platforms.
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29
package.nix
29
package.nix
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@ -22,6 +22,7 @@
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doxygen,
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editline-lix ? __forDefaults.editline-lix,
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editline,
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fetchpatch,
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git,
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gtest,
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jq,
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@ -38,6 +39,7 @@
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mercurial,
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meson,
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ninja,
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ncurses,
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openssl,
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pegtl,
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pkg-config,
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@ -81,7 +83,32 @@
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boehmgc-nix = boehmgc.override { enableLargeConfig = true; };
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editline-lix = editline.overrideAttrs (prev: {
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configureFlags = prev.configureFlags or [ ] ++ [ (lib.enableFeature true "sigstop") ];
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patches = (prev.patches or [ ]) ++ [
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# Recognize `Alt-Left` and `Alt-Right` for navigating by words in more
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# terminals/shells/platforms.
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#
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# See: https://github.com/troglobit/editline/pull/70/commits
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(fetchpatch {
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url = "https://github.com/troglobit/editline/pull/70/commits/d0f2a5bc2300b96b2434c7838184c1dfd6a639f5.diff";
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hash = "sha256-0bbtYDUlk1wA0kpTtlaNI6KaCjLmAesZjcWBJZ+DpyQ=";
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})
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(fetchpatch {
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url = "https://github.com/troglobit/editline/pull/70/commits/4c4455353a0a88bee09d5f27c28f81f747682fed.diff";
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hash = "sha256-nVezspwVzeB/8zENeKgwPVum0W1MLv4dOW0967WbX5w=";
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})
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];
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configureFlags = (prev.configureFlags or [ ]) ++ [
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# Enable SIGSTOP (Ctrl-Z) behavior.
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(lib.enableFeature true "sigstop")
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# Enable ANSI arrow keys.
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(lib.enableFeature true "arrow-keys")
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# Use termcap library to query terminal size.
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(lib.enableFeature (ncurses != null) "termcap")
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];
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nativeBuildInputs = (prev.nativeBuildInputs or [ ]) ++ [ ncurses ];
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});
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build-release-notes = callPackage ./maintainers/build-release-notes.nix { };
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