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wtf is mpsr?

chuangyeshuo/mpsr — explained in plain English

Analysis updated 2026-07-18 · repo last pushed 2019-08-09

PHPAudience · developerComplexity · 1/5DormantSetup · easy

TL;DR

A command-line tool that lets PHP developers instantly look up PSR coding standard rules in the terminal, plus a bonus mode with search-syntax tips.

Mindmap

mindmap
  root((mpsr))
    What it does
      Looks up PSR rules
      Runs in terminal
      Hacker search tips
    Tech stack
      PHP
      CLI tool
    Use cases
      Study PSR-4 autoloading
      Review PSR-1 style
      Enforce standards in reviews
    Audience
      PHP developers
      Code reviewers

Code map

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filefunction / class

Why would anyone build with this?

REASON 1

Look up PSR-4 autoloading rules directly from the terminal

REASON 2

Review PSR-1 basic coding style details while writing code

REASON 3

Use as a quick reference during team code reviews to enforce PSR standards

REASON 4

Access common Google search operator syntax via the built-in hacker mode

What's in the stack?

PHP

How it stacks up

chuangyeshuo/mpsrargosback/aura.sqlqueryargosback/jcgenealogy
LanguagePHPPHPPHP
Last pushed2019-08-092023-05-282018-02-01
MaintenanceDormantDormantDormant
Setup difficultyeasyeasymoderate
Complexity1/52/53/5
Audiencedeveloperdeveloperops devops

Figures from each repo's GitHub metadata at analysis time.

How do you spin it up?

Difficulty · easy Time to first run · 5min

Requires PHP 5.4+ and Git, setup takes a few minutes via a shell script.

Yoink these prompts

Prompt 1
Show me how to install mpsr and query PSR-4 details from the command line
Prompt 2
Help me set up mpsr on my machine, I have PHP 5.4 and Git installed
Prompt 3
How do I use mpsr's hacker mode to find Google search operator syntax
Prompt 4
What PSR standards can I look up with mpsr and how do I query them

Frequently asked questions

wtf is mpsr?

A command-line tool that lets PHP developers instantly look up PSR coding standard rules in the terminal, plus a bonus mode with search-syntax tips.

What language is mpsr written in?

Mainly PHP. The stack also includes PHP.

Is mpsr actively maintained?

Dormant — no commits in 2+ years (last push 2019-08-09).

How hard is mpsr to set up?

Setup difficulty is rated easy, with roughly 5min to a first successful run.

Who is mpsr for?

Mainly developer.

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