├── .gitignore
├── README.md
└── pythonx
    └── cm_sources
        └── phpactor.py


/.gitignore:
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1 | /vendor
2 | /test.py
3 | /test.php
4 | /composer.lock
5 | __pycache__
6 | 


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/README.md:
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 1 | [phpactor](https://github.com/phpactor/phpactor) integration for
 2 | [nvim-completion-manager](https://github.com/roxma/nvim-completion-manager)
 3 | 
 4 | ![phpactor](https://user-images.githubusercontent.com/4538941/30627852-67643a22-9e05-11e7-90d1-aa75c2d0654c.gif)
 5 | 
 6 | 
 7 | ## Installation
 8 | 
 9 | Assuming you're using [vim-plug](https://github.com/junegunn/vim-plug)
10 | 
11 | ```vim
12 | " requires nvim-completion-manager
13 | Plug 'roxma/nvim-completion-manager'
14 | 
15 | " requires phpactor
16 | Plug 'phpactor/phpactor' ,  {'do': 'composer install'}
17 | 
18 | Plug 'roxma/ncm-phpactor'
19 | ```
20 | 
21 | 


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/pythonx/cm_sources/phpactor.py:
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  1 | # -*- coding: utf-8 -*-
  2 | 
  3 | # For debugging, use this command to start neovim:
  4 | #
  5 | # NVIM_PYTHON_LOG_FILE=nvim.log NVIM_PYTHON_LOG_LEVEL=INFO nvim
  6 | #
  7 | #
  8 | # Please register source before executing any other code, this allow cm_core to
  9 | # read basic information about the source without loading the whole module, and
 10 | # modules required by this module
 11 | from cm import register_source, getLogger, Base
 12 | 
 13 | register_source(name='phpactor',
 14 |                 priority=9,
 15 |                 abbreviation='php',
 16 |                 word_pattern=r'[\w]+',
 17 |                 scoping=True,
 18 |                 scopes=['php'],
 19 |                 early_cache=1,
 20 |                 cm_refresh_patterns=[r'$', r'-\>', r'::'],)
 21 | 
 22 | import json
 23 | import os
 24 | import subprocess
 25 | import glob
 26 | import re
 27 | 
 28 | logger = getLogger(__name__)
 29 | 
 30 | 
 31 | class Source(Base):
 32 | 
 33 |     def __init__(self, nvim):
 34 |         super(Source, self).__init__(nvim)
 35 | 
 36 |         self._phpactor = nvim.eval(r"""globpath(&rtp, 'bin/phpactor', 1)""")
 37 | 
 38 |         if not self._phpactor:
 39 |             self.message('error', 'phpactor not found, please install https://github.com/phpactor/phpactor')
 40 | 
 41 |     def cm_refresh(self, info, ctx, *args):
 42 | 
 43 |         src = self.get_src(ctx).encode('utf-8')
 44 |         lnum = ctx['lnum']
 45 |         col = ctx['col']
 46 |         filepath = ctx['filepath']
 47 |         startcol = ctx['startcol']
 48 | 
 49 |         args = ['php', self._phpactor, 'complete', '--format=json', 'stdin', '%s' % self.get_pos(lnum, col, src)]
 50 |         proc = subprocess.Popen(args=args,
 51 |                                 stdin=subprocess.PIPE,
 52 |                                 stdout=subprocess.PIPE,
 53 |                                 stderr=subprocess.DEVNULL,
 54 |                                 cwd=self.nvim.eval('getcwd()'))
 55 | 
 56 |         result, errs = proc.communicate(src, timeout=30)
 57 | 
 58 |         result = result.decode()
 59 | 
 60 |         logger.debug("args: %s, result: [%s]", args, result)
 61 | 
 62 |         result = json.loads(result)
 63 | 
 64 |         # {
 65 |         #     "suggestions": [
 66 |         #         {
 67 |         #             "type": "f",
 68 |         #             "name": "setFormatter",
 69 |         #             "info": "pub setFormatter(OutputFormatterInterface $formatter)"
 70 |         #         }
 71 |         #     ]
 72 |         # }
 73 | 
 74 |         matches = []
 75 | 
 76 |         for e in result['suggestions']:
 77 |             menu = e['info']
 78 |             word = e['name']
 79 |             t = e['type']
 80 | 
 81 |             item = dict(word=word, menu=menu)
 82 | 
 83 |             # snippet support
 84 |             m = re.search(r'(\w+\s+)?\w+\((.*)\)', menu)
 85 | 
 86 |             if m and t == 'f':
 87 | 
 88 |                 params = m.group(2)
 89 | 
 90 |                 placeholders = []
 91 |                 num = 1
 92 |                 snip_args = ''
 93 | 
 94 |                 if params != '':
 95 | 
 96 |                     params = params.split(',')
 97 | 
 98 |                     for param in params:
 99 | 
100 |                         if "=" in param:
101 |                             # skip params with default value
102 |                             break
103 |                         else:
104 |                             param = re.search(r'\$\w+', param).group()
105 |                             ph = self.snippet_placeholder(num, param)
106 |                             placeholders.append(ph)
107 |                             num += 1
108 | 
109 |                     snip_args = ', '.join(placeholders)
110 | 
111 |                     if len(placeholders) == 0:
112 |                         # don't jump out of parentheses if function has
113 |                         # parameters
114 |                         snip_args = self.snippet_placeholder(1)
115 | 
116 |                 ph0 = self.snippet_placeholder(0)
117 |                 snippet = '%s(%s)%s' % (word, snip_args, ph0)
118 | 
119 |                 item['snippet'] = snippet
120 | 
121 |             matches.append(item)
122 | 
123 |         logger.debug("startcol [%s] matches: [%s]", startcol, matches)
124 | 
125 |         self.complete(info, ctx, startcol, matches)
126 | 


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