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Description

Example Usage

currency_format

Formats the value into a currency string.

Parameters

currency code

Code Block
{"1.2345" \| currency_format "USD"}

md5

Hashes the value using MD5.

Code Block
{"some string" \| md5}

sha1

Hahses the value using SHA1.

Code Block
{"some string" \| sha1}

numberformat

Formats the value into a number.

Parameters

number of decimal places
decimal point character
thousands separator character

Code Block
{"12345.6789" \| numberformat 2, ".", ","}

wordwrap

Wraps a string into multiple lines.

Parameters

number of characters per line
break string

Code Block
{"some string" \| wordwrap 5, "\n<br />"}

trim

Removes white space around a string.

Code Block
{" some string " \| trim}

upper

Converts a string to uppercase.

Code Block
{"some string" \| upper}

lower

Converts a string to lowercase.

Code Block
{"SOME STRING" \| lower}

first

Returns the first element of an array.

Code Block
{array_of_items \| first}

last

Returns the last element of an array.

Code Block
{array_of_items \| last}

join

Combines an array of elements into a delimited string.

Parameters

delimiter (default is ', ')

Code Block
{array_of_items \| join ', '}

length

Returns the length of an array.

Code Block
{array_of_items \| length}

urlencode

URL encodes an string or array of parameters.

Code Block
{array_of_items \| urlencode}

hyphenize

Replaces white space with hyphens.

Code Block
{"some string" \| hyphenize}

urlize

Converts a URL into an HTML link.

Code Block
{"http://domain.com/" \| urlize}

set_default

Sets a default value when no other value exists.

Parameters

default value

Code Block
{not_set \| set_default "default value"}

humanize

Code Block

capitalize

Code Block

capfirst

Code Block

tighten_space

Code Block

escape

Code Block

escapejson

Code Block

force_escape

Code Block

truncate

Code Block

limitwords

Code Block

filesize

Code Block

image_tag

Code Block

css_tag

Code Block

script_tag

Code Block

links_to

Code Block

links_with

Code Block

strip_tags

Code Block

linebreaks

Code Block

nl2br

Code Block

nl2pbr

Code Block

htmlAttribute

Code Block

extract

Code Block

date

Code Block
{"some date string" \| date "Y M d"} eg. {invoice.date_due \| date "Y M d"}

relative_time

Code Block

relative_date

Code Block

relative_datetime

Code Block

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