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path: root/lua/vis.lua
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2016-12-09vis-lua: add comment about possibly outdated Lua API documentationMarc André Tanner1-1/+1
2016-12-09vis-lua: expose input key event in insert and replace modesMarc André Tanner1-0/+2
2016-12-08vis-lua: move mode constants from vis.MODE_* to vis.modes.*Marc André Tanner1-5/+5
2016-12-08vis-lua: add optional help parameter to mapping functionsMarc André Tanner1-9/+11
2016-12-08vis-lua: expose init event and use it to set default themeMarc André Tanner1-0/+2
The init event is emitted immediately after `visrc.lua` has been sourced, but before any other events have occured, in particular the command line arguments have not yet been processed. Close #422
2016-12-08lua: add simple event multiplexing mechanismMarc André Tanner1-2/+100
The editor core calls into the functions registered in the `vis.events` table which then multiplex the events to all registered event handlers. The first handler which returns a non `nil` value terminates event propagation.
2016-12-07lua: move non-core code out of vis.luaMarc André Tanner1-591/+1
The following structure is adapted: * visrc.lua entry point for all Lua code * vis.lua only implements the Lua part of the core API * vis-std.lua registers standard event handlers (e.g. syntax highlighting, statusbar handling, theme changes etc). It is sourced from vis.lua. * plugins/* non essential editor functionality, needs to be explicitly enabled by loading it from visrc.lua
2016-12-07Move all lua related files to lua/ subfolderMarc André Tanner1-0/+664
Also remove the lexers sub directory from the Lua search path. As a result we attempt to open fewer files during startup: $ strace -e open -o log ./vis +q config.h && wc -l log In order to avoid having to modifiy all lexers which `require('lexer')` we instead place a symlink in the top level directory. $ ./configure --disable-lua $ rm -rf lua Should result in a source tree with most lua specifc functionality removed.