fredyns/nested-numbering

Create nested numbering

dev-master 2020-01-16 06:26 UTC

Requires

• php: >=5.4.0

MIT

• Fredy Nurman Saleh

• php
• library
• nested numbering

README

create nested numbering from PHP like...

1. main item.

  a. sub item 1.
 
  b. sub item 2.
  
2. more item

  a. more sub item .

or something like...

1. main item.

  1.a. sub item 1.
 
  1.b. sub item 2.
  
2. more item

  2.a. more sub item 1.

Instalation

composer require "fredyns/nested-numbering":"dev-master"    

or just copy that one class defined in php file.

Usage

use fredyns\nestednumbering\NestedNumbering;

NestedNumbering::start(['1','a']);

echo NestedNumbering::newItem($level);

Advance Config

NestedNumbering::start([
    $numbering_type_level_1,
    $numbering_type_level_2,
    $numbering_type_level_3,
    $numbering_type_level_4,
    $numbering_type_level_5,
    'full' => true|false,         // generate full numering like *A.1.a*
    'indentation' => '    ',      // will add space before numbering. false for none.
]);

Numbering type:

• A: for uppercase alphabetic
• a: for lowercase alphabetic
• I: for uppercase roman
• i: for lowercase alphabetic
• 1: for numeric

You can also specify numbering tail like '1)'. First char regarded as type, rest is tail. For full numbering, tail set to dot (.)

SIDE BONUS

There is converter from integer numeric to alphabetic & roman numbering.

echo NestedNumbering::int2Char($integer, $uppercase);
echo NestedNumbering::int2Roman($integer);