Number	Format	String
10000	'0,0.0000'	10,000.0000
10000.23	'0,0'	10,000
10000.23	'+0,0'	+10,000
-10000	'0,0.0'	-10,000.0
10000.1234	'0.000'	10000.123
100.1234	'00000'	00100
1000.1234	'000000,0'	001,000
10	'000.00'	010.00
10000.1234	'0[.]00000'	10000.12340
-10000	'(0,0.0000)'	(10,000.0000)
-0.23	'.00'	-.23
-0.23	'(.00)'	(.23)
0.23	'0.00000'	0.23000
0.23	'0.0[0000]'	0.23
1230974	'0.0a'	1.2m
1460	'0 a'	1 k
-104000	'0a'	-104k
1	'0o'	1st
100	'0o'	100th

Currency

Number	Format	String
1000.234	'$0,0.00'	$1,000.23
1000.2	'0,0[.]00 $'	1,000.20 $
1001	'$ 0,0[.]00'	$ 1,001
-1000.234	'($0,0)'	($1,000)
-1000.234	'$0.00'	-$1000.23
1230974	'($ 0.00 a)'	$ 1.23 m

Usage in revo-grid:

import NumberColumnType from '@revolist/revogrid-column-numeral';
const columnTypes = {
    'numeric': new NumberColumnType('0,0')
};
const columns = [
    {
        prop: 'Num',
        name: 'My number',
        columnType: 'numeric'
    },
    {
        prop: 'Num2',
        name: 'My number2',
        columnType: 'numeric'
    }
];
const rows = [{
    'Num': 1000,
    'Num2': 1000
}];

const grid = document.querySelector('revo-grid');
grid.columnTypes = columnTypes;
grid.source = rows;
grid.columns = columns;


// '1,000'

Advanced

If you need to get numeric library instance you can do this as simple as:

import NumberColumnType from '@revolist/revogrid-column-numeral';
const numeral = NumberColumnType.getNumeralInstance;

numeral.register('format', 'percentage', {});

Also plugin provides access to beforeValueFormatted instance: emiter?: (event: string, instance: Numeral)

import NumberColumnType from '@revolist/revogrid-column-numeral';
const columnTypes = {
    'numeric': new NumberColumnType('0,0', (eventName, numeralInstance) => {
        // numeralInstance operations
    }),
};