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Math

You can check the module import here.

bytes

Returns the bytes to an human-readable format.

File
import { NgBytesPipeModule } from 'angular-pipes';
Usage
{{ 150 | bytes }}
<!-- 150 B -->
{{ 1024 | bytes }}
<!-- 1 KB -->
{{ 1048576 | bytes }}
<!-- 1 MB -->
{{ 1024 | bytes: 0 : 'KB' }}
<!-- 1 MB -->
{{ 1073741824 | bytes }}
<!-- 1 GB -->
{{ 1099511627776 | bytes }}
<!-- 1 TB -->
{{ 1073741824 | bytes : 0 : 'B' : 'MB' }}
<!-- 1024 MB -->
Todo
  • Be able to change the input unit.

ceil

Ceils a number with a given precision. Take a look at the official documentation on ceil.

File
import { NgCeilPipeModule } from 'angular-pipes';
Usage
{{ 3.4 | ceil }}
<!-- 4 -->
{{ 1.5 | ceil: 1 }}
<!-- 1.5 -->
{{ 1.5444 | ceil: 2 }}
<!-- 1.55 -->

floor

Floor a number with a given precision. Take a look at the official documentation on floor.

File
import { NgFloorPipeModule } from 'angular-pipes';
Usage
{{ 3.4 | floor }}
<!-- 3 -->
{{ 1.5 | floor: 1 }}
<!-- 1.5 -->
{{ 1.5444 | floor: 2 }}
<!-- 1.54 -->

round

Rounds a number with a given precision. Take a look at the official documentation on round.

File
import { NgRoundPipeModule } from 'angular-pipes';
Usage
{{ 3.4 | round }}
<!-- 3 -->
{{ 3.5 | round }}
<!-- 4 -->
{{ 1.5 | round: 1 }}
<!-- 1.5 -->
{{ 1.5444 | round: 2 }}
<!-- 1.54 -->
{{ 1.345 | round: 2 }}
<!-- 1.35 -->

degrees

Converts radians to degrees.

File
import { NgDegreesPipeModule } from 'angular-pipes';
Usage
this.value = Math.PI;
{{ value | degrees }}
<!-- 180 -->

radians

Converts degrees to radians

File
import { NgRadiansPipeModule } from 'angular-pipes';
Usage
{{ 180 | radians }}
<!-- PI -->

random

Returns a random number between a minimum (default: 0) and a maximum (default: 1). The input is ignored. If only one argument is given, it will be the maximum.

File
import { NgRandomPipeModule } from 'angular-pipes';
Usage
{{ {} | random: 0: 1 }}
<!-- Random number between 0 and 1 -->
{{ {} | random: 0: 10 }}
<!-- Random number between 0 and 10 -->
{{ {} | random: 10 }}
<!-- Random number between 0 and 10 -->

sqrt

Returns the square root of a number.

File
import { NgSqrtPipeModule } from 'angular-pipes';
Usage
{{ 81 | sqrt }}
<!-- 9 -->

pow

Returns the power of a number.

File
import { NgPowPipeModule } from 'angular-pipes';
Usage
{{ 2 | pow }}
<!-- 4 -->
{{ 2 | pow: 3 }}
<!-- 8 -->

abs

Returns the absolute of a number.

File
import { NgAbsPipeModule } from 'angular-pipes';
Usage
{{ -2 | abs }}
<!-- 2 -->

ordinal

Returns the number with a suffix indicating the ordinal.

File
import { NgOrdinalPipeModule } from 'angular-pipes';
Usage
{{ 1 | ordinal }}
<!-- 1st -->
{{ 523 | ordinal }}
<!-- 523rd -->
{{ 15 | ordinal }}
<!-- 15th -->