feat: extend hilbish.runner interface to allow multiple runners

runners
TorchedSammy 2022-05-28 13:54:53 -04:00
parent e3c25586e4
commit dce49574e6
Signed by: sammyette
GPG Key ID: 904FC49417B44DCD
2 changed files with 57 additions and 0 deletions

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@ -8,6 +8,7 @@ require 'nature.commands'
require 'nature.completions'
require 'nature.opts'
require 'nature.vim'
require 'nature.runner'
local shlvl = tonumber(os.getenv 'SHLVL')
if shlvl ~= nil then

56
nature/runner.lua 100644
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@ -0,0 +1,56 @@
local currentRunner = 'hybrid'
local runnerHandler = {}
local runners = {}
function runnerHandler.get(name)
local r = runners[name]
if not r then
error(string.format('runner %s does not exist', name))
end
return r
end
function runnerHandler.add(name, runner)
if type(name) ~= 'string' then
error 'expected runner name to be a table'
end
if type(runner) ~= 'table' then
error 'expected runner to be a table'
end
if runners[name] then
error(string.format('runner %s already exists', name))
end
runnerHandler.set(name, runner)
end
function runnerHandler.set(name, runner)
if not runner.run or type(runner.run) ~= 'function' then
error 'run function in runner missing'
end
runners[name] = runner
end
function runnerHandler.exec(cmd, runnerName)
if not runnerName then runnerName = currentRunner end
local r = runnerHandler.get(runnerName)
return r.run(cmd)
end
function runnerHandler.setCurrent(name)
local r = runnerHandler.get(name)
currentRunner = name
hilbish.runner.setMode(r.run)
end
-- add functions to hilbish.runner
for k, v in ipairs(runnerHandler) do hilbish.runner[k] = v end