Last time I wrote about the sublime text 3 custom plugin steps, can only be said to play a role in the introduction of jade, does not have much practical function, this time I will combine the needs of recent work, how to put the php code format tool
php cs fixer Integrated sublime
text 3, format the php code as your plugin

First we need to installphp cs fixer,
downloadphp-cs-fixer.phar

wget http://get.sensiolabs.org/php-cs-fixer.phar -O php-cs-fixer
sudo mv php-cs-fixer.phar /usr/local/bin/phpcs
sudo chmod +x /usr/local/bin/phpcs

Next, verify that the installation is successful:

phpcs

display:

Usage:
  help [options] [--] [<command_name>]

That means anything OK

Say the goal of this plugin:

1. Automatically format php files when saving files
2. Combination key formatting php file

---

First need a sublime command,

class MikeCommand(sublime_plugin.TextCommand):
    def run(self, edit):

Inrun Method, callphpcsCommand formatting php file

class MikeCommand(sublime_plugin.TextCommand):
    def run(self, edit):
        view = self.view;
        fileName = view.file_name();
        suffix =  os.path.splitext(fileName)[1][1:]
        if suffix == 'php':
            fix(fileName)

def fix(phpFile):
    if not os.path.exists(phpFile):
        return;
    command = 'phpcs fix ' + phpFile;
    os.system(command);

Because the key combination is configured in the keymap file:

[
    {
        "keys": [
            "ctrl+alt+k"
        ],
        "command": "mike"
    }
]

So when I usectrl+alt+k The code is automatically formatted

So how do you auto-save a command to execute a response? Sublime text 3 api providesEventListener, so we define the class to inherit fromsublime_plugin.EventListener, then listen for the response to the event:

class AutoAlign(sublime_plugin.EventListener):
    def on_post_save(self, view):
        fileName = view.file_name();
        suffix =  os.path.splitext(fileName)[1][1:]
        if suffix == 'php':
            fix(fileName)

For more event types, please refer toEventListener

Up to now, both goals have been achieved in the beginning, we can look at the effect:

No code style php file:

<?php

function getSpecsFullPermutation($spces) {
$fullPermutation = fullPerm($spces);
foreach ($fullPermutation as $key => $value) {
        $ids = explode(',', $value);
    asort($ids);
        $fullPermutation[$key] = md5(implode(',', $ids));
    }
    return $fullPermutation;
}

ctrl+alt+k Orctrl+sAfter the file:

<?php

function getSpecsFullPermutation($spces)
{
    $fullPermutation = fullPerm($spces);
    foreach ($fullPermutation as $key => $value) {
        $ids = explode(',', $value);
        asort($ids);
        $fullPermutation[$key] = md5(implode(',', $ids));
    }

    return $fullPermutation;
}

Php-cs defaults to followPSR-2 Encoding specification, but you can also set the code style by specifying parameters

But there is another problem here, all the execution is in the main thread, then the whole will be very card, we need to extract the extra thread in this calculation.

class HandlerThread(threading.Thread):
    def __init__(self, view):
        self.view = view
        threading.Thread.__init__(self)

    def run(self):
        fileName = self.view.file_name();
        suffix =  os.path.splitext(fileName)[1][1:]
        if suffix == 'php':
            fix(fileName)

Then change the listenerctrl+s Implementation:

class AutoAlign(sublime_plugin.EventListener):
    def on_post_save(self, view):
        thread = HandlerThread(view)
        thread.start()

Because the sublime text 3 api is written in pyhton 3, so our implementation is using python 3.
is in usethreading.Thread, os.path.splitext, os.systemRemember to introduce the appropriate package.

import os
import os.path
import threading

At this point, all the work has been completed, and you can write php happily!

Many times language is just a tool, the important thing is the idea, the idea.
We know that we can create a lot of novelty, but we don't know where the idea comes from.
Only after continuous accumulation of learning, after you have broadened your horizons, you will see and think more. In order to create value that belongs to us~