wet.filters — amperity/wet 0.2.4

abs clj/s

(abs v)

Returns the absolute value of a number.

append clj/s

(append v & args)

capitalize clj/s

(capitalize v)

Makes the first character of a string capitalized.

ceil clj/s

(ceil v)

Rounds the input up to the nearest whole number. Liquid tries to convert the input to a number before the filter is applied.

compact clj/s

(compact v)

Removes any nil values from a collection.

CORE-FILTERS clj/s

date clj/s

(date v fmt)

Converts a timestamp into another date format. The format for the syntax is the same as strftime.

default clj/s

(default v fallback)

Allows you to specify a fallback in case a value doesn’t exist.

divided-by clj/s

(divided-by v divisor)

Divides a number by the specified number. The result is rounded down to the nearest integer (that is, the floor) if the divisor is an integer.

downcase clj/s

(downcase v)

Makes each character in a string lowercase.

escape clj/s

(escape v)

Escapes a string by replacing characters with escape sequences (so that the string can be used in a URL, for example). It doesn’t change strings that don’t have anything to escape.

escape-once clj/s

(escape-once v)

Escapes a string without changing existing escaped entities. It doesn’t change strings that don’t have anything to escape.

first clj/s

(first v)

Returns the first item of a collection.

floor clj/s

(floor v)

Rounds a number down to the nearest whole number. Liquid tries to convert the input to a number before the filter is applied.

join clj/s

(join v separator)

Combines the items in an array into a single string using the argument as a separator.

last clj/s

(last v)

Returns the last item of a collection.

lstrip clj/s

(lstrip v)

Removes all whitespaces (tabs, spaces, and newlines) from the beginning of a string. The filter does not affect spaces between words.

map clj/s

(map v key)

Creates a collection of values by extracting the values of a named property from another object.

minus clj/s

(minus v n)

Subtracts a number from another number.

modulo clj/s

(modulo v n)

Returns the remainder of a division operation.

newline-to-br clj/s

(newline-to-br v)

Replaces every newline (\n) with an HTML line break (<br>).

plus clj/s

(plus & args)

Adds a number to another number.

prepend clj/s

(prepend v s)

Adds the specified string to the beginning of another string.

remove clj/s

(remove v s)

Removes every occurrence of the specified substring from a string.

remove-first clj/s

(remove-first v s)

Removes only the first occurrence of the specified substring from a string.

replace clj/s

(replace v match replacement)

Replaces every occurrence of an argument in a string with the second argument.

replace-first clj/s

(replace-first v match replacement)

Replaces only the first occurrence of the first argument in a string with the second argument.

reverse clj/s

(reverse v)

Reverses the order of the items in an array.

round clj/s

(round v)

(round v precision)

Rounds an input number to the nearest integer or, if a number is specified as an argument, to that number of decimal places.

rstrip clj/s

(rstrip v)

Removes all whitespace (tabs, spaces, and newlines) from the right side of a string.

size clj/s

(size v)

Returns the number of characters in a string or the number of items in an array.

slice clj/s

(slice v start)

(slice v start length)

Returns a substring of 1 character beginning at the index specified by the argument passed in. An optional second argument specifies the length of the substring to be returned. String indices are numbered starting from 0.

sort clj/s

(sort v)

Sorts items in an array by a property of an item in the array. The order of the sorted array is case-sensitive.

sort-natural clj/s

(sort-natural v)

Sorts items in an array by a property of an item in the array.

split clj/s

(split v separator)

Divides an input string into an array using the argument as a separator.

strip clj/s

(strip v)

Removes all whitespace (tabs, spaces, and newlines) from both the left and right side of a string. It does not affect spaces between words.

strip-html clj/s

(strip-html v)

Removes any HTML tags from a string.

strip-newlines clj/s

(strip-newlines v)

Removes any newline characters (line breaks) from a string.

times clj/s

(times & args)

Multiplies a number by another number.

truncate clj/s

(truncate v n)

(truncate v n ellipsis)

Shortens a string down to the number of characters passed as a parameter. If the number of characters specified is less than the length of the string, an ellipsis (…) is appended to the string and is included in the character count.

truncatewords clj/s

(truncatewords v n)

(truncatewords v n ellipsis)

Shortens a string down to the number of words passed as the argument. If the specified number of words is less than the number of words in the string, an ellipsis (…) is appended to the string.

uniq clj/s

(uniq v)

Removes any duplicate elements in an array.

upcase clj/s

(upcase v)

Makes each character in a string uppercase.

url-decode clj/s

(url-decode v)

Decodes a string that has been encoded as a URL.

url-encode clj/s

(url-encode v)

Converts any URL-unsafe characters in a string into percent-encoded characters.