Module transformers

Functions

apply_tranformers

Applies any tranformations to the variable, you can chain the transformers called whenever you use VAR_TRANSFORM_SEP_CHAR to provide a transformer in the template.

bound

Gets the bound of a rust range object

calc

Airthmatic calculations, the value needs to be float. e.g. {val:calc(+1)} will add 1 to the value. The order of calculation is left to right.

comma

Insert commas to the given string in provided positions

count

Count the number of occurances of a pattern in the string. You can chain it with calc to get the number of word like: {val:count( ):calc(+1)}

float_format

format the float (numbers). For example with val=1.123, {val:f(2)} or {val:f(.2)} gives 1.12

group

Insert characters to the given string in provided positions

quote

Quote the text with given strings or ""

replace

Replace text in the string, by another text

string_case

Format the string. Supports up=> UPCASE, down=> downcase, proper => first character UPCASE all others downcase, title => title case according to titlecase::titlecase. e.g. {var:case(up)}.

take

Split the text with given separator and then take the Nth group

trim

Trim the given string with given patterns one after another