dotfiles/symlinks/config/nvim/lua/fugitive_extensions.lua

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-------------------------------------------------------------------------------
-- - Fugitive.vim extensions library -
-------------------------------------------------------------------------------
-- Generates url for creating PR for current branch
-- Tested only with github.com
-- Works regardless of ssh or https for origin config
-- Hardcoded to use 'origin' remote
local function get_pr_url(...)
local origin_url = vim.fn['fugitive#RemoteUrl']('origin')
origin_url = string.gsub(origin_url, '.git$', '')
origin_url = string.gsub(origin_url, ':', '/')
origin_url = string.gsub(origin_url, 'git@', 'https://')
-- Remove prefix if it is available, for some of common git services
local common_services = {'github.com', 'bitbucket.org', 'gitlab.com'}
for k,service in pairs(common_services) do
if (string.find(origin_url, service, 1, true))
then
-- Common mechanism for managing multiple SSH keys
origin_url = string.gsub(origin_url, '://.*' .. service, '://' .. service)
end
end
-- This part probably only works on github
local pr_url
if (select('#', ...) == 0)
then
pr_url = origin_url .. '/compare/' .. vim.fn.FugitiveHead() .. '?expand=1'
else
pr_url = origin_url .. '/compare/' .. select(1, ...) .. '...' .. vim.fn.FugitiveHead() .. '?expand=1'
end
return pr_url
end
-------------------------------------------------------------------------------
-- - Public API -
-------------------------------------------------------------------------------
local M = {}
-- Shorcut to push directly to current branch on origin
-- Similar to `ggpush` in fish config
function M.push_origin()
vim.cmd('Git push origin ' .. vim.fn.FugitiveHead())
end
-- Shorcut to pull directly from current branch on origin
-- Similar to `ggpull` in fish config
function M.pull_origin()
vim.cmd('Git pull origin ' .. vim.fn.FugitiveHead())
end
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-- Prints current branches PR url (not saved to :messages)
-- Makes it easy to use terminal for opening url on click
function M.print_pr_url(...)
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vim.cmd('echo "' .. get_pr_url(...) .. '"')
end
-- Copies current branches PR url to system clipboard
function M.copy_pr_url(...)
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vim.cmd('let @+ = "' .. get_pr_url(...) .. '"')
end
-- Opens current banches PR url in default browser
-- Utilizes netrw browse, meaning it should behave same as netrw
function M.open_new_pr(...)
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vim.fn['netrw#BrowseX'](get_pr_url(...), 0)
end
-- Creates new branch and checks out to it
-- Similar to `gcb` in fish config
function M.create_branch(branch)
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vim.cmd('Git checkout -b ' .. branch)
end
-- Switches to branch
function M.checkout_branch(branch)
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vim.cmd('Git checkout ' .. branch)
end
return M