Commit 5c7de851 authored by Douwe Maan's avatar Douwe Maan

Merge pull request #9889 from koreamic/file_finder

Add new feature to find file(recreate)
parents d47b3e63 88845053
......@@ -106,6 +106,7 @@ v 8.3.0
- Fix online editor should not remove newlines at the end of the file
- Expose Git's version in the admin area
- Show "New Merge Request" buttons on canonical repos when you have a fork (Josh Frye)
- Add file finder feature in tree view
v 8.2.3
- Fix application settings cache not expiring after changes (Stan Hu)
......
......@@ -49,7 +49,7 @@ gem "browser", '~> 1.0.0'
# Extracting information from a git repository
# Provide access to Gitlab::Git library
gem "gitlab_git", '~> 7.2.20'
gem "gitlab_git", '~> 7.2.22'
# LDAP Auth
# GitLab fork with several improvements to original library. For full list of changes
......
......@@ -887,7 +887,7 @@ DEPENDENCIES
github-markup (~> 1.3.1)
gitlab-flowdock-git-hook (~> 1.0.1)
gitlab_emoji (~> 0.2.0)
gitlab_git (~> 7.2.20)
gitlab_git (~> 7.2.22)
gitlab_meta (= 7.0)
gitlab_omniauth-ldap (~> 1.2.1)
gollum-lib (~> 4.1.0)
......
......@@ -40,6 +40,7 @@
#= require shortcuts_network
#= require jquery.nicescroll.min
#= require_tree .
#= require fuzzaldrin-plus.min
window.slugify = (text) ->
text.replace(/[^-a-zA-Z0-9]+/g, '_').toLowerCase()
......
......@@ -87,7 +87,9 @@ class Dispatcher
new GroupAvatar()
when 'projects:tree:show'
new TreeView()
shortcut_handler = new ShortcutsNavigation()
shortcut_handler = new ShortcutsTree()
when 'projects:find_file:show'
shortcut_handler = true
when 'projects:blob:show'
new LineHighlighter()
shortcut_handler = new ShortcutsNavigation()
......
class @ProjectFindFile
constructor: (@element, @options)->
@filePaths = {}
@inputElement = @element.find(".file-finder-input")
# init event
@initEvent()
# focus text input box
@inputElement.focus()
# load file list
@load(@options.url)
# init event
initEvent: ->
@inputElement.off "keyup"
@inputElement.on "keyup", (event) =>
target = $(event.target)
value = target.val()
oldValue = target.data("oldValue") ? ""
if value != oldValue
target.data("oldValue", value)
@findFile()
@element.find("tr.tree-item").eq(0).addClass("selected").focus()
@element.find(".tree-content-holder .tree-table").on "click", (event) ->
if (event.target.nodeName != "A")
path = @element.find(".tree-item-file-name a", this).attr("href")
location.href = path if path
# find file
findFile: ->
searchText = @inputElement.val()
result = if searchText.length > 0 then fuzzaldrinPlus.filter(@filePaths, searchText) else @filePaths
@renderList result, searchText
# files pathes load
load: (url) ->
$.ajax
url: url
method: "get"
dataType: "json"
success: (data) =>
@element.find(".loading").hide()
@filePaths = data
@findFile()
@element.find(".files-slider tr.tree-item").eq(0).addClass("selected").focus()
# render result
renderList: (filePaths, searchText) ->
@element.find(".tree-table > tbody").empty()
for filePath, i in filePaths
break if i == 20
if searchText
matches = fuzzaldrinPlus.match(filePath, searchText)
blobItemUrl = "#{@options.blobUrlTemplate}/#{filePath}"
html = @makeHtml filePath, matches, blobItemUrl
@element.find(".tree-table > tbody").append(html)
# highlight text(awefwbwgtc -> <b>a</b>wefw<b>b</b>wgt<b>c</b> )
highlighter = (element, text, matches) ->
lastIndex = 0
highlightText = ""
matchedChars = []
for matchIndex in matches
unmatched = text.substring(lastIndex, matchIndex)
if unmatched
element.append(matchedChars.join("").bold()) if matchedChars.length
matchedChars = []
element.append(document.createTextNode(unmatched))
matchedChars.push(text[matchIndex])
lastIndex = matchIndex + 1
element.append(matchedChars.join("").bold()) if matchedChars.length
element.append(document.createTextNode(text.substring(lastIndex)))
# make tbody row html
makeHtml: (filePath, matches, blobItemUrl) ->
$tr = $("<tr class='tree-item'><td class='tree-item-file-name'><i class='fa fa-file-text-o fa-fw'></i><span class='str-truncated'><a></a></span></td></tr>")
if matches
$tr.find("a").replaceWith(highlighter($tr.find("a"), filePath, matches).attr("href", blobItemUrl))
else
$tr.find("a").attr("href", blobItemUrl).text(filePath)
return $tr
selectRow: (type) ->
rows = @element.find(".files-slider tr.tree-item")
selectedRow = @element.find(".files-slider tr.tree-item.selected")
if rows && rows.length > 0
if selectedRow && selectedRow.length > 0
if type == "UP"
next = selectedRow.prev()
else if type == "DOWN"
next = selectedRow.next()
if next.length > 0
selectedRow.removeClass "selected"
selectedRow = next
else
selectedRow = rows.eq(0)
selectedRow.addClass("selected").focus()
selectRowUp: =>
@selectRow "UP"
selectRowDown: =>
@selectRow "DOWN"
goToTree: =>
location.href = @options.treeUrl
goToBlob: =>
path = @element.find(".tree-item.selected .tree-item-file-name a").attr("href")
location.href = path if path
#= require shortcuts_navigation
class @ShortcutsFindFile extends ShortcutsNavigation
constructor: (@projectFindFile) ->
super()
_oldStopCallback = Mousetrap.stopCallback
# override to fire shortcuts action when focus in textbox
Mousetrap.stopCallback = (event, element, combo) =>
if element == @projectFindFile.inputElement[0] and (combo == 'up' or combo == 'down' or combo == 'esc' or combo == 'enter')
# when press up/down key in textbox, cusor prevent to move to home/end
event.preventDefault()
return false
return _oldStopCallback(event, element, combo)
Mousetrap.bind('up', @projectFindFile.selectRowUp)
Mousetrap.bind('down', @projectFindFile.selectRowDown)
Mousetrap.bind('esc', @projectFindFile.goToTree)
Mousetrap.bind('enter', @projectFindFile.goToBlob)
class @ShortcutsTree extends ShortcutsNavigation
constructor: ->
super()
Mousetrap.bind('t', -> ShortcutsTree.findAndFollowLink('.shortcuts-find-file'))
.tree-holder {
.file-finder {
width: 50%;
.file-finder-input {
width: 95%;
display: inline-block;
}
}
.tree-table {
margin-bottom: 0;
......
# Controller for viewing a repository's file structure
class Projects::FindFileController < Projects::ApplicationController
include ExtractsPath
include ActionView::Helpers::SanitizeHelper
include TreeHelper
before_action :require_non_empty_project
before_action :assign_ref_vars
before_action :authorize_download_code!
def show
return render_404 unless @repository.commit(@ref)
respond_to do |format|
format.html
end
end
def list
file_paths = @repo.ls_files(@ref)
respond_to do |format|
format.json { render json: file_paths }
end
end
end
......@@ -20,6 +20,8 @@ class Projects::RefsController < Projects::ApplicationController
namespace_project_network_path(@project.namespace, @project, @id, @options)
when "graphs"
namespace_project_graph_path(@project.namespace, @project, @id)
when "find_file"
namespace_project_find_file_path(@project.namespace, @project, @id)
when "graphs_commits"
commits_namespace_project_graph_path(@project.namespace, @project, @id)
else
......
......@@ -681,6 +681,11 @@ class Repository
end
end
def ls_files(ref)
actual_ref = ref || root_ref
raw_repository.ls_files(actual_ref)
end
private
def cache
......
......@@ -40,6 +40,32 @@
%td.shortcut
.key enter
%td Open Selection
%tr
%td.shortcut
.key t
%td Go to finding file
%tbody
%tr
%th
%th Finding Project File
%tr
%td.shortcut
.key
%i.fa.fa-arrow-up
%td Move selection up
%tr
%td.shortcut
.key
%i.fa.fa-arrow-down
%td Move selection down
%tr
%td.shortcut
.key enter
%td Open Selection
%tr
%td.shortcut
.key esc
%td Go back
.col-lg-4
%table.shortcut-mappings
......
......@@ -25,7 +25,7 @@
%span
Activity
- if project_nav_tab? :files
= nav_link(controller: %w(tree blob blame edit_tree new_tree)) do
= nav_link(controller: %w(tree blob blame edit_tree new_tree find_file)) do
= link_to project_files_path(@project), title: 'Files', class: 'shortcuts-tree' do
= icon('files-o fw')
%span
......@@ -117,4 +117,3 @@
%li.hidden
= link_to namespace_project_network_path(@project.namespace, @project, current_ref), title: 'Network', class: 'shortcuts-network' do
Network
= link_to namespace_project_find_file_path(@project.namespace, @project, @ref), class: 'btn btn-grouped shortcuts-find-file', rel: 'nofollow' do
= icon('search')
%span Find File
- page_title "Find File", @ref
- header_title project_title(@project, "Files", project_files_path(@project))
.file-finder-holder.tree-holder.clearfix
.gray-content-block.top-block
.tree-ref-holder
= render 'shared/ref_switcher', destination: 'find_file', path: @path
%ul.breadcrumb.repo-breadcrumb
%li
= link_to namespace_project_tree_path(@project.namespace, @project, @ref) do
= @project.path
%li.file-finder
%input#file_find.form-control.file-finder-input{type: "text", placeholder: 'Find by path'}
%div.tree-content-holder
.table-holder
%table.table.files-slider{class: "table_#{@hex_path} tree-table table-striped" }
%tbody
= spinner nil, true
:coffeescript
projectFindFile = new ProjectFindFile($(".file-finder-holder"), {
url: "#{escape_javascript(namespace_project_files_path(@project.namespace, @project, @ref, @options.merge(format: :json)))}"
treeUrl: "#{escape_javascript(namespace_project_tree_path(@project.namespace, @project, @ref))}"
blobUrlTemplate: "#{escape_javascript(namespace_project_blob_path(@project.namespace, @project, @id || @commit.id))}"
})
new ShortcutsFindFile(projectFindFile)
......@@ -3,12 +3,12 @@
= content_for :meta_tags do
- if current_user
= auto_discovery_link_tag(:atom, namespace_project_commits_url(@project.namespace, @project, @ref, format: :atom, private_token: current_user.private_token), title: "#{@project.name}:#{@ref} commits")
= render 'projects/last_push'
- if can? current_user, :download_code, @project
.tree-download-holder
= render 'projects/repositories/download_archive', ref: @ref, btn_class: 'btn-group pull-right hidden-xs hidden-sm', split_button: true
.pull-right
= render 'projects/find_file_link'
- if can? current_user, :download_code, @project
= render 'projects/repositories/download_archive', ref: @ref, btn_class: 'hidden-xs hidden-sm btn-grouped', split_button: true
#tree-holder.tree-holder.clearfix
.gray-content-block.top-block
......
......@@ -440,6 +440,24 @@ Rails.application.routes.draw do
)
end
scope do
get(
'/find_file/*id',
to: 'find_file#show',
constraints: { id: /.+/, format: /html/ },
as: :find_file
)
end
scope do
get(
'/files/*id',
to: 'find_file#list',
constraints: { id: /(?:[^.]|\.(?!json$))+/, format: /json/ },
as: :files
)
end
scope do
post(
'/create_dir/*id',
......
doc/workflow/shortcuts.png

76.9 KB | W: | H:

doc/workflow/shortcuts.png

47.6 KB | W: | H:

doc/workflow/shortcuts.png
doc/workflow/shortcuts.png
doc/workflow/shortcuts.png
doc/workflow/shortcuts.png
  • 2-up
  • Swipe
  • Onion skin
@dashboard
Feature: Project Find File
Background:
Given I sign in as a user
And I own a project
And I visit my project's files page
@javascript
Scenario: Navigate to find file by shortcut
Given I press "t"
Then I should see "find file" page
Scenario: Navigate to find file
Given I click Find File button
Then I should see "find file" page
@javascript
Scenario: I search file
Given I visit project find file page
And I fill in file find with "change"
Then I should not see ".gitignore" in files
And I should not see ".gitmodules" in files
And I should see "CHANGELOG" in files
And I should not see "VERSION" in files
@javascript
Scenario: I search file that not exist
Given I visit project find file page
And I fill in file find with "asdfghjklqwertyuizxcvbnm"
Then I should not see ".gitignore" in files
And I should not see ".gitmodules" in files
And I should not see "CHANGELOG" in files
And I should not see "VERSION" in files
@javascript
Scenario: I search file that partially matches
Given I visit project find file page
And I fill in file find with "git"
Then I should see ".gitignore" in files
And I should see ".gitmodules" in files
And I should not see "CHANGELOG" in files
And I should not see "VERSION" in files
class Spinach::Features::ProjectFindFile < Spinach::FeatureSteps
include SharedAuthentication
include SharedPaths
include SharedProject
include SharedProjectTab
step 'I press "t"' do
find('body').native.send_key('t')
end
step 'I click Find File button' do
click_link 'Find File'
end
step 'I should see "find file" page' do
ensure_active_main_tab('Files')
expect(page).to have_selector('.file-finder-holder', count: 1)
end
step 'I fill in Find by path with "git"' do
ensure_active_main_tab('Files')
expect(page).to have_selector('.file-finder-holder', count: 1)
end
step 'I fill in file find with "git"' do
find_file "git"
end
step 'I fill in file find with "change"' do
find_file "change"
end
step 'I fill in file find with "asdfghjklqwertyuizxcvbnm"' do
find_file "asdfghjklqwertyuizxcvbnm"
end
step 'I should see "VERSION" in files' do
expect(page).to have_content("VERSION")
end
step 'I should not see "VERSION" in files' do
expect(page).not_to have_content("VERSION")
end
step 'I should see "CHANGELOG" in files' do
expect(page).to have_content("CHANGELOG")
end
step 'I should not see "CHANGELOG" in files' do
expect(page).not_to have_content("CHANGELOG")
end
step 'I should see ".gitmodules" in files' do
expect(page).to have_content(".gitmodules")
end
step 'I should not see ".gitmodules" in files' do
expect(page).not_to have_content(".gitmodules")
end
step 'I should see ".gitignore" in files' do
expect(page).to have_content(".gitignore")
end
step 'I should not see ".gitignore" in files' do
expect(page).not_to have_content(".gitignore")
end
def find_file(text)
fill_in 'file_find', with: text
end
end
......@@ -259,6 +259,10 @@ module SharedPaths
visit namespace_project_deploy_keys_path(@project.namespace, @project)
end
step 'I visit project find file page' do
visit namespace_project_find_file_path(@project.namespace, @project, root_ref)
end
# ----------------------------------------
# "Shop" Project
# ----------------------------------------
......
require 'spec_helper'
describe Projects::FindFileController do
let(:project) { create(:project) }
let(:user) { create(:user) }
before do
sign_in(user)
project.team << [user, :master]
controller.instance_variable_set(:@project, project)
end
describe "GET #show" do
# Make sure any errors accessing the tree in our views bubble up to this spec
render_views
before do
get(:show,
namespace_id: project.namespace.to_param,
project_id: project.to_param,
id: id)
end
context "valid branch" do
let(:id) { 'master' }
it { is_expected.to respond_with(:success) }
end
context "invalid branch" do
let(:id) { 'invalid-branch' }
it { is_expected.to respond_with(:not_found) }
end
end
describe "GET #list" do
def go(format: 'json')
get :list,
namespace_id: project.namespace.to_param,
project_id: project.to_param,
id: id,
format: format
end
context "valid branch" do
let(:id) { 'master' }
it 'returns an array of file path list' do
go
json = JSON.parse(response.body)
is_expected.to respond_with(:success)
expect(json).not_to eq(nil)
expect(json.length).to be >= 0
end
end
context "invalid branch" do
let(:id) { 'invalid-branch' }
it 'responds with status 404' do
go
is_expected.to respond_with(:not_found)
end
end
end
end
......@@ -434,6 +434,18 @@ describe Projects::TreeController, 'routing' do
end
end
# project_find_file GET /:namespace_id/:project_id/find_file/*id(.:format) projects/find_file#show {:id=>/.+/, :namespace_id=>/[a-zA-Z.0-9_\-]+/, :project_id=>/[a-zA-Z.0-9_\-]+(?<!\.atom)/, :format=>/html/}
# project_files GET /:namespace_id/:project_id/files/*id(.:format) projects/find_file#list {:id=>/(?:[^.]|\.(?!json$))+/, :namespace_id=>/[a-zA-Z.0-9_\-]+/, :project_id=>/[a-zA-Z.0-9_\-]+(?<!\.atom)/, :format=>/json/}
describe Projects::FindFileController, 'routing' do
it 'to #show' do
expect(get('/gitlab/gitlabhq/find_file/master')).to route_to('projects/find_file#show', namespace_id: 'gitlab', project_id: 'gitlabhq', id: 'master')
end
it 'to #list' do
expect(get('/gitlab/gitlabhq/files/master.json')).to route_to('projects/find_file#list', namespace_id: 'gitlab', project_id: 'gitlabhq', id: 'master', format: 'json')
end
end
describe Projects::BlobController, 'routing' do
it 'to #edit' do
expect(get('/gitlab/gitlabhq/edit/master/app/models/project.rb')).to(
......
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candidates}}).call(this)},{"./legacy":4,"./scorer":6,"path":7}],2:[function(require,module,exports){(function(){var PathSeparator,filter,legacy_scorer,matcher,prepQueryCache,scorer;scorer=require('./scorer');legacy_scorer=require('./legacy');filter=require('./filter');matcher=require('./matcher');PathSeparator=require('path').sep;prepQueryCache=null;module.exports={filter:function(candidates,query,options){if(!((query!=null?query.length:void 0)&&(candidates!=null?candidates.length:void 0))){return[]}return filter(candidates,query,options)},prepQuery:function(query){return scorer.prepQuery(query)},score:function(string,query,prepQuery,arg){var allowErrors,coreQuery,legacy,queryHasSlashes,ref,score;ref=arg!=null?arg:{},allowErrors=ref.allowErrors,legacy=ref.legacy;if(!((string!=null?string.length:void 0)&&(query!=null?query.length:void 0))){return 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base,depth,index,lastCharacter,segmentCount,slashCount;index=string.length-1;while(string[index]===PathSeparator){index--}slashCount=0;lastCharacter=index;base=null;while(index>=0){if(string[index]===PathSeparator){slashCount++;if(base==null){base=string.substring(index+1,lastCharacter+1)}}else if(index===0){if(lastCharacter<string.length-1){if(base==null){base=string.substring(0,lastCharacter+1)}}else{if(base==null){base=string}}}index--}if(base===string){score*=2}else if(base){score+=exports.score(base,query)}segmentCount=slashCount+1;depth=Math.max(1,10-segmentCount);score*=depth*0.01;return score};exports.score=function(string,query){var character,characterScore,indexInQuery,indexInString,lowerCaseIndex,minIndex,queryLength,queryScore,ref,stringLength,totalCharacterScore,upperCaseIndex;if(string===query){return 1}if(queryIsLastPathSegment(string,query)){return 1}totalCharacterScore=0;queryLength=query.length;stringLength=string.length;indexInQuery=0;indexInString=0;while(indexInQuery<queryLength){character=query[indexInQuery++];lowerCaseIndex=string.indexOf(character.toLowerCase());upperCaseIndex=string.indexOf(character.toUpperCase());minIndex=Math.min(lowerCaseIndex,upperCaseIndex);if(minIndex===-1){minIndex=Math.max(lowerCaseIndex,upperCaseIndex)}indexInString=minIndex;if(indexInString===-1){return 0}characterScore=0.1;if(string[indexInString]===character){characterScore+=0.1}if(indexInString===0||string[indexInString-1]===PathSeparator){characterScore+=0.8}else if((ref=string[indexInString-1])==='-'||ref==='_'||ref===' '){characterScore+=0.7}string=string.substring(indexInString+1,stringLength);totalCharacterScore+=characterScore}queryScore=totalCharacterScore/queryLength;return((queryScore*(queryLength/stringLength))+queryScore)/2};queryIsLastPathSegment=function(string,query){if(string[string.length-query.length-1]===PathSeparator){return string.lastIndexOf(query)===string.length-query.length}};exports.match=function(string,query,stringOffset){var character,i,indexInQuery,indexInString,lowerCaseIndex,matches,minIndex,queryLength,ref,results,stringLength,upperCaseIndex;if(stringOffset==null){stringOffset=0}if(string===query){return(function(){results=[];for(var i=stringOffset,ref=stringOffset+string.length;stringOffset<=ref?i<ref:i>ref;stringOffset<=ref?i++:i--){results.push(i)}return results}).apply(this)}queryLength=query.length;stringLength=string.length;indexInQuery=0;indexInString=0;matches=[];while(indexInQuery<queryLength){character=query[indexInQuery++];lowerCaseIndex=string.indexOf(character.toLowerCase());upperCaseIndex=string.indexOf(character.toUpperCase());minIndex=Math.min(lowerCaseIndex,upperCaseIndex);if(minIndex===-1){minIndex=Math.max(lowerCaseIndex,upperCaseIndex)}indexInString=minIndex;if(indexInString===-1){return[]}matches.push(stringOffset+indexInString);stringOffset+=indexInString+1;string=string.substring(indexInString+1,stringLength)}return matches}}).call(this)},{"path":7}],5:[function(require,module,exports){(function(){var PathSeparator,scorer;PathSeparator=require('path').sep;scorer=require('./scorer');exports.basenameMatch=function(subject,subject_lw,prepQuery){var basePos,depth,end;end=subject.length-1;while(subject[end]===PathSeparator){end--}basePos=subject.lastIndexOf(PathSeparator,end);if(basePos===-1){return[]}depth=prepQuery.depth;while(depth-->0){basePos=subject.lastIndexOf(PathSeparator,basePos-1);if(basePos===-1){return[]}}basePos++;end++;return exports.match(subject.slice(basePos,end),subject_lw.slice(basePos,end),prepQuery,basePos)};exports.mergeMatches=function(a,b){var ai,bj,i,j,m,n,out;m=a.length;n=b.length;if(n===0){return a.slice()}if(m===0){return b.slice()}i=-1;j=0;bj=b[j];out=[];while(++i<m){ai=a[i];while(bj<=ai&&++j<n){if(bj<ai){out.push(bj)}bj=b[j]}out.push(ai)}while(j<n){out.push(b[j++])}return out};exports.match=function(subject,subject_lw,prepQuery,offset){var DIAGONAL,LEFT,STOP,UP,acro_score,align,backtrack,csc_diag,csc_row,csc_score,i,j,m,matches,move,n,pos,query,query_lw,score,score_diag,score_row,score_up,si_lw,start,trace;if(offset==null){offset=0}query=prepQuery.query;query_lw=prepQuery.query_lw;m=subject.length;n=query.length;acro_score=scorer.scoreAcronyms(subject,subject_lw,query,query_lw).score;score_row=new Array(n);csc_row=new Array(n);STOP=0;UP=1;LEFT=2;DIAGONAL=3;trace=new Array(m*n);pos=-1;j=-1;while(++j<n){score_row[j]=0;csc_row[j]=0}i=-1;while(++i<m){score=0;score_up=0;csc_diag=0;si_lw=subject_lw[i];j=-1;while(++j<n){csc_score=0;align=0;score_diag=score_up;if(query_lw[j]===si_lw){start=scorer.isWordStart(i,subject,subject_lw);csc_score=csc_diag>0?csc_diag:scorer.scoreConsecutives(subject,subject_lw,query,query_lw,i,j,start);align=score_diag+scorer.scoreCharacter(i,j,start,acro_score,csc_score)}score_up=score_row[j];csc_diag=csc_row[j];if(score>score_up){move=LEFT}else{score=score_up;move=UP}if(align>score){score=align;move=DIAGONAL}else{csc_score=0}score_row[j]=score;csc_row[j]=csc_score;trace[++pos]=score>0?move:STOP}}i=m-1;j=n-1;pos=i*n+j;backtrack=true;matches=[];while(backtrack&&i>=0&&j>=0){switch(trace[pos]){case UP:i--;pos-=n;break;case LEFT:j--;pos--;break;case DIAGONAL:matches.push(i+offset);j--;i--;pos-=n+1;break;default:backtrack=false}}matches.reverse();return matches}}).call(this)},{"./scorer":6,"path":7}],6:[function(require,module,exports){(function(){var AcronymResult,PathSeparator,Query,basenameScore,coreChars,countDir,doScore,emptyAcronymResult,file_coeff,isMatch,isSeparator,isWordEnd,isWordStart,miss_coeff,opt_char_re,pos_bonus,scoreAcronyms,scoreCharacter,scoreConsecutives,scoreExact,scoreExactMatch,scorePattern,scorePosition,scoreSize,tau_depth,tau_size,truncatedUpperCase,wm;PathSeparator=require('path').sep;wm=150;pos_bonus=20;tau_depth=13;tau_size=85;file_coeff=1.2;miss_coeff=0.75;opt_char_re=/[ _\-:\/\\]/g;exports.coreChars=coreChars=function(query){return query.replace(opt_char_re,'')};exports.score=function(string,query,prepQuery,allowErrors){var score,string_lw;if(prepQuery==null){prepQuery=new Query(query)}if(allowErrors==null){allowErrors=false}if(!(allowErrors||isMatch(string,prepQuery.core_lw,prepQuery.core_up))){return 0}string_lw=string.toLowerCase();score=doScore(string,string_lw,prepQuery);return Math.ceil(basenameScore(string,string_lw,prepQuery,score))};Query=(function(){function Query(query){if(!(query!=null?query.length:void 0)){return null}this.query=query;this.query_lw=query.toLowerCase();this.core=coreChars(query);this.core_lw=this.core.toLowerCase();this.core_up=truncatedUpperCase(this.core);this.depth=countDir(query,query.length)}return Query})();exports.prepQuery=function(query){return new Query(query)};exports.isMatch=isMatch=function(subject,query_lw,query_up){var i,j,m,n,qj_lw,qj_up,si;m=subject.length;n=query_lw.length;if(!m||!n||n>m){return false}i=-1;j=-1;while(++j<n){qj_lw=query_lw[j];qj_up=query_up[j];while(++i<m){si=subject[i];if(si===qj_lw||si===qj_up){break}}if(i===m){return false}}return true};doScore=function(subject,subject_lw,prepQuery){var acro,acro_score,align,csc_diag,csc_row,csc_score,i,j,m,miss_budget,miss_left,mm,n,pos,query,query_lw,record_miss,score,score_diag,score_row,score_up,si_lw,start,sz;query=prepQuery.query;query_lw=prepQuery.query_lw;m=subject.length;n=query.length;acro=scoreAcronyms(subject,subject_lw,query,query_lw);acro_score=acro.score;if(acro.count===n){return scoreExact(n,m,acro_score,acro.pos)}pos=subject_lw.indexOf(query_lw);if(pos>-1){return scoreExactMatch(subject,subject_lw,query,query_lw,pos,n,m)}score_row=new Array(n);csc_row=new Array(n);sz=scoreSize(n,m);miss_budget=Math.ceil(miss_coeff*n)+5;miss_left=miss_budget;j=-1;while(++j<n){score_row[j]=0;csc_row[j]=0}i=subject_lw.indexOf(query_lw[0]);if(i>-1){i--}mm=subject_lw.lastIndexOf(query_lw[n-1],m);if(mm>i){m=mm+1}while(++i<m){score=0;score_diag=0;csc_diag=0;si_lw=subject_lw[i];record_miss=true;j=-1;while(++j<n){score_up=score_row[j];if(score_up>score){score=score_up}csc_score=0;if(query_lw[j]===si_lw){start=isWordStart(i,subject,subject_lw);csc_score=csc_diag>0?csc_diag:scoreConsecutives(subject,subject_lw,query,query_lw,i,j,start);align=score_diag+scoreCharacter(i,j,start,acro_score,csc_score);if(align>score){score=align;miss_left=miss_budget}else{if(record_miss&&--miss_left<=0){return score_row[n-1]*sz}record_miss=false}}score_diag=score_up;csc_diag=csc_row[j];csc_row[j]=csc_score;score_row[j]=score}}return score*sz};exports.isWordStart=isWordStart=function(pos,subject,subject_lw){var curr_s,prev_s;if(pos===0){return true}curr_s=subject[pos];prev_s=subject[pos-1];return isSeparator(curr_s)||isSeparator(prev_s)||(curr_s!==subject_lw[pos]&&prev_s===subject_lw[pos-1])};exports.isWordEnd=isWordEnd=function(pos,subject,subject_lw,len){var curr_s,next_s;if(pos===len-1){return true}curr_s=subject[pos];next_s=subject[pos+1];return isSeparator(curr_s)||isSeparator(next_s)||(curr_s===subject_lw[pos]&&next_s!==subject_lw[pos+1])};isSeparator=function(c){return c===' '||c==='.'||c==='-'||c==='_'||c==='/'||c==='\\'};scorePosition=function(pos){var sc;if(pos<pos_bonus){sc=pos_bonus-pos;return 100+sc*sc}else{return Math.max(100+pos_bonus-pos,0)}};scoreSize=function(n,m){return tau_size/(tau_size+Math.abs(m-n))};scoreExact=function(n,m,quality,pos){return 2*n*(wm*quality+scorePosition(pos))*scoreSize(n,m)};exports.scorePattern=scorePattern=function(count,len,sameCase,start,end){var bonus,sz;sz=count;bonus=6;if(sameCase===count){bonus+=2}if(start){bonus+=3}if(end){bonus+=1}if(count===len){if(start){if(sameCase===len){sz+=2}else{sz+=1}}if(end){bonus+=1}}return sameCase+sz*(sz+bonus)};exports.scoreCharacter=scoreCharacter=function(i,j,start,acro_score,csc_score){var posBonus;posBonus=scorePosition(i);if(start){return posBonus+wm*((acro_score>csc_score?acro_score:csc_score)+10)}return posBonus+wm*csc_score};exports.scoreConsecutives=scoreConsecutives=function(subject,subject_lw,query,query_lw,i,j,start){var k,m,mi,n,nj,sameCase,startPos,sz;m=subject.length;n=query.length;mi=m-i;nj=n-j;k=mi<nj?mi:nj;startPos=i;sameCase=0;sz=0;if(query[j]===subject[i]){sameCase++}while(++sz<k&&query_lw[++j]===subject_lw[++i]){if(query[j]===subject[i]){sameCase++}}if(sz===1){return 1+2*sameCase}return scorePattern(sz,n,sameCase,start,isWordEnd(i,subject,subject_lw,m))};exports.scoreExactMatch=scoreExactMatch=function(subject,subject_lw,query,query_lw,pos,n,m){var end,i,pos2,sameCase,start;start=isWordStart(pos,subject,subject_lw);if(!start){pos2=subject_lw.indexOf(query_lw,pos+1);if(pos2>-1){start=isWordStart(pos2,subject,subject_lw);if(start){pos=pos2}}}i=-1;sameCase=0;while(++i<n){if(query[pos+i]===subject[i]){sameCase++}}end=isWordEnd(pos+n-1,subject,subject_lw,m);return scoreExact(n,m,scorePattern(n,n,sameCase,start,end),pos)};AcronymResult=(function(){function AcronymResult(score1,pos1,count1){this.score=score1;this.pos=pos1;this.count=count1}return AcronymResult})();emptyAcronymResult=new AcronymResult(0,0.1,0);exports.scoreAcronyms=scoreAcronyms=function(subject,subject_lw,query,query_lw){var count,i,j,m,n,pos,qj_lw,sameCase,score;m=subject.length;n=query.length;if(!(m>1&&n>1)){return emptyAcronymResult}count=0;pos=0;sameCase=0;i=-1;j=-1;while(++j<n){qj_lw=query_lw[j];while(++i<m){if(qj_lw===subject_lw[i]&&isWordStart(i,subject,subject_lw)){if(query[j]===subject[i]){sameCase++}pos+=i;count++;break}}if(i===m){break}}if(count<2){return emptyAcronymResult}score=scorePattern(count,n,sameCase,true,false);return new AcronymResult(score,pos/count,count)};basenameScore=function(subject,subject_lw,prepQuery,fullPathScore){var alpha,basePathScore,basePos,depth,end;if(fullPathScore===0){return 0}end=subject.length-1;while(subject[end]===PathSeparator){end--}basePos=subject.lastIndexOf(PathSeparator,end);if(basePos===-1){return fullPathScore}depth=prepQuery.depth;while(depth-->0){basePos=subject.lastIndexOf(PathSeparator,basePos-1);if(basePos===-1){return fullPathScore}}basePos++;end++;basePathScore=doScore(subject.slice(basePos,end),subject_lw.slice(basePos,end),prepQuery);alpha=0.5*tau_depth/(tau_depth+countDir(subject,end+1));return alpha*basePathScore+(1-alpha)*fullPathScore*scoreSize(0,file_coeff*(end-basePos))};exports.countDir=countDir=function(path,end){var count,i;if(end<1){return 0}count=0;i=-1;while(++i<end&&path[i]===PathSeparator){continue}while(++i<end){if(path[i]===PathSeparator){count++;while(++i<end&&path[i]===PathSeparator){continue}}}return count};truncatedUpperCase=function(str){var char,l,len1,upper;upper="";for(l=0,len1=str.length;l<len1;l++){char=str[l];upper+=char.toUpperCase()[0]}return upper}}).call(this)},{"path":7}],7:[function(require,module,exports){(function(process){function normalizeArray(parts,allowAboveRoot){var up=0;for(var i=parts.length-1;i>=0;i--){var last=parts[i];if(last==='.'){parts.splice(i,1)}else if(last==='..'){parts.splice(i,1);up++}else if(up){parts.splice(i,1);up--}}if(allowAboveRoot){for(;up--;up){parts.unshift('..')}}return parts}var splitPathRe=/^(\/?|)([\s\S]*?)((?:\.{1,2}|[^\/]+?|)(\.[^.\/]*|))(?:[\/]*)$/;var splitPath=function(filename){return splitPathRe.exec(filename).slice(1)};exports.resolve=function(){var resolvedPath='',resolvedAbsolute=false;for(var i=arguments.length-1;i>=-1&&!resolvedAbsolute;i--){var path=(i>=0)?arguments[i]:process.cwd();if(typeof path!=='string'){throw new TypeError('Arguments to path.resolve must be strings');}else if(!path){continue}resolvedPath=path+'/'+resolvedPath;resolvedAbsolute=path.charAt(0)==='/'}resolvedPath=normalizeArray(filter(resolvedPath.split('/'),function(p){return!!p}),!resolvedAbsolute).join('/');return((resolvedAbsolute?'/':'')+resolvedPath)||'.'};exports.normalize=function(path){var isAbsolute=exports.isAbsolute(path),trailingSlash=substr(path,-1)==='/';path=normalizeArray(filter(path.split('/'),function(p){return!!p}),!isAbsolute).join('/');if(!path&&!isAbsolute){path='.'}if(path&&trailingSlash){path+='/'}return(isAbsolute?'/':'')+path};exports.isAbsolute=function(path){return path.charAt(0)==='/'};exports.join=function(){var paths=Array.prototype.slice.call(arguments,0);return exports.normalize(filter(paths,function(p,index){if(typeof p!=='string'){throw new TypeError('Arguments to path.join must be strings');}return p}).join('/'))};exports.relative=function(from,to){from=exports.resolve(from).substr(1);to=exports.resolve(to).substr(1);function trim(arr){var start=0;for(;start<arr.length;start++){if(arr[start]!=='')break}var end=arr.length-1;for(;end>=0;end--){if(arr[end]!=='')break}if(start>end)return[];return arr.slice(start,end-start+1)}var fromParts=trim(from.split('/'));var toParts=trim(to.split('/'));var length=Math.min(fromParts.length,toParts.length);var samePartsLength=length;for(var i=0;i<length;i++){if(fromParts[i]!==toParts[i]){samePartsLength=i;break}}var outputParts=[];for(var i=samePartsLength;i<fromParts.length;i++){outputParts.push('..')}outputParts=outputParts.concat(toParts.slice(samePartsLength));return outputParts.join('/')};exports.sep='/';exports.delimiter=':';exports.dirname=function(path){var result=splitPath(path),root=result[0],dir=result[1];if(!root&&!dir){return'.'}if(dir){dir=dir.substr(0,dir.length-1)}return root+dir};exports.basename=function(path,ext){var f=splitPath(path)[2];if(ext&&f.substr(-1*ext.length)===ext){f=f.substr(0,f.length-ext.length)}return f};exports.extname=function(path){return splitPath(path)[3]};function filter(xs,f){if(xs.filter)return xs.filter(f);var res=[];for(var i=0;i<xs.length;i++){if(f(xs[i],i,xs))res.push(xs[i])}return res}var substr='ab'.substr(-1)==='b'?function(str,start,len){return str.substr(start,len)}:function(str,start,len){if(start<0)start=str.length+start;return str.substr(start,len)}}).call(this,require('_process'))},{"_process":8}],8:[function(require,module,exports){var process=module.exports={};var queue=[];var draining=false;var currentQueue;var queueIndex=-1;function cleanUpNextTick(){draining=false;if(currentQueue.length){queue=currentQueue.concat(queue)}else{queueIndex=-1}if(queue.length){drainQueue()}}function drainQueue(){if(draining){return}var timeout=setTimeout(cleanUpNextTick);draining=true;var len=queue.length;while(len){currentQueue=queue;queue=[];while(++queueIndex<len){if(currentQueue){currentQueue[queueIndex].run()}}queueIndex=-1;len=queue.length}currentQueue=null;draining=false;clearTimeout(timeout)}process.nextTick=function(fun){var args=new Array(arguments.length-1);if(arguments.length>1){for(var i=1;i<arguments.length;i++){args[i-1]=arguments[i]}}queue.push(new Item(fun,args));if(queue.length===1&&!draining){setTimeout(drainQueue,0)}};function Item(fun,array){this.fun=fun;this.array=array}Item.prototype.run=function(){this.fun.apply(null,this.array)};process.title='browser';process.browser=true;process.env={};process.argv=[];process.version='';process.versions={};function noop(){}process.on=noop;process.addListener=noop;process.once=noop;process.off=noop;process.removeListener=noop;process.removeAllListeners=noop;process.emit=noop;process.binding=function(name){throw new Error('process.binding is not supported');};process.cwd=function(){return'/'};process.chdir=function(dir){throw new Error('process.chdir is not supported');};process.umask=function(){return 0}},{}]},{},[3]);
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