Math

You can check the module import here.

bytes

Returns the bytes to an human-readable format.

File
import { BytesPipe } 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 { CeilPipe } 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 { FloorPipe } 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 { RoundPipe } 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 { DegreesPipe } from 'angular-pipes';
Usage
this.value = Math.PI;
{{ value | degrees }} <!-- 180 -->

radians

Converts degrees to radians

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

pow

Returns the power of a number.

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

abs

Returns the absolute of a number.

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

ordinal

Returns the number with a suffix indicating the ordinal.

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

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