pretty-swag

pretty-swag is a UI for Swagger Specification V2. It is inspired by Swagger Editor.

An example of the generated html from petstore spec can be found here

Bugs filing and suggestions are always welcome.

Changelog

See CHANGELOG

Requirement

Node js

Installation

npm install pretty-swag -g

Usage

pretty-swag -i input.json

pretty-swag -c config.json

pretty-swag -i input.json -o output.html

pretty-swag -i input.json -o output.html -f lite

pretty-swag -i input.json -o output.html -f offline -m true

pretty-swag -i input.json -o output.html -f offline -m true -th default

API Usage

Syntax prettySwag.run(input,output,config,callback);

API Example

const prettySwag = require('pretty-swag');
 
config = {};
config.format = "singleFile";
config.markdown = true;
config.fixedNav = true;
config.autoTags = true;
config.theme = {
    "default": "blue",
    "GET": "blue",
    "POST": "indigo",
    "DELETE": "red",
    "PUT": "amber"
};
 
input = "input.json";
output = "doc.html";
 
prettySwag.run(input,output,config,function(err){
    if(err){
        console.log(err);
    }
    else{
        console.log("success");
    }
});

When dst equals null, no file will be written and the html will be returned as second parameter.

...
prettySwag.run(input,null,config,function(err,data){
    if(err){
        console.log(err);
    }
    else{
        console.log(data); // Plain html
    }
});

Command switch

Switch	Name	Optional	Description
-i	input	No	Location of a Swagger spec file(can be JSON or YAML)
-o	output	Yes	Location of generated document(s). Default to doc.html
-f	format	Yes	Format of the output (singlefile, offline, lite, noicon). Default to singlefile
-m	markdown	Yes	Render Summary & Description as markdown. true or false. Default to false
-th	theme	Yes	One of the supported colors or pre-defined theme default
-c	config	Yes	Location of a configuration file
-fixedNav	fixedNav	Yes	Include this flag to fixed the navigation bar on screen
-autoTags	autoTags	Yes	Include this flag to turn on/off automatically generate tags by path and method name
-noDate	noDate	Yes	Include this flag to remove generated date
-noCredit	noCredit	Yes	Include this flag to remove credit
-noNav	noNav	Yes	Include this flag to remove navigation bar. Default to false
-noReq	noRequest	Yes	Include this flag to remove request panel. Default to false
-noBaseURL	noBaseURL	Yes	Include this flag to suppress baseURL. Default to false
-indent	indent	Yes	Include this flag to specify space per indentation. Default to 3
-v	version	Yes	To show pertty-swag current version
-collapsePath	collapse.path	Yes	Collapse path by default. true or false. Default to false
-collapseMethod	collapse.method	Yes	Collapse method by default. true or false. Default to false
-collapseTool	collapse.tool	Yes	Collapse tool by default. true or false. Default to true
-home.url	home.url	Yes	A home URL. Leave it blank to suppress the display
-home.location	home.location	Yes	A location on navigation bar. Either L (Left) RL (Right before Expand) RR(Right most)
-home.text	home.text	Yes	A text on navigation bar. Default to Home

Configuration File

Valid keys are:

• input
• output
• format
• markdown
• theme
• fixedNav
• hideNav
• autoTags
• noDate
• noCredit
• noRequest
• indent
• collapse
• customCSS
• home

Example of Configuration file

{
  "input": "/tmp/petstore.json",
  "output": "/tmp/petstore.html",
  "format": "singlefile",
  "markdown": true,
  "theme": {
    "default": "blue",
    "GET": "blue",
    "POST": "indigo",
    "DELETE": "red",
    "PUT": "amber"
  },
  "fixedNav": true,
  "autoTags": true,
  "indent": 2,
  "collapse":{
    "path":true
    ,"method":true
    ,"tool":true
  }
  "home":{
      "URL": "https://github.com/twskj/pretty-swag/"
      ,"location": "RR"
      ,"text": "Home"
  }
}

Available Colors

• red
• pink
• purple
• deep-purple
• indigo
• blue
• light-blue
• cyan
• teal
• green
• light-green
• lime
• yellow
• amber
• orange
• deep-orange
• brown
• grey
• blue-grey
• black
• white

Output format

• SingleFile - A single html embedded all fonts and icon in one file. (Default).
• Offline - A html file and a resource folder for css and js.
• Lite - A single html but need the internet connection to obtain required resources.
• NoIcon - Does not use Roboto font, and no icons (Useful when dealing with older IEs)

Features

• Search / Filter by Tag

• Collapsible Panel

• Fold / Unfold Schema

• Live Request / Response Feedback

• Syntax Highlight code block

• Download and Preview response data

Filtering

• Use prefix - to exclude unwanted tags. For example -store will exclude api(s) that contain store tag.

Console

• Press Ctrl + ` to bring up a console
• Press tab to auto complete

Available Console Commands

Command	Description
add header -g <key> <value>	Adding the header to all paths/methods
remove header -g <key> <value>	Remove a given header from all paths/methods

License

The contents of this repository are covered under the MIT License

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