Theme functions

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The theme functions are a way to customize the look and add some logic to your CV Theme. You can use them in your theme template to help you display the content of your CV.

Functions

inc - Increment a number

The inc function is used to increment a number. It can also be used to get the next item of a list.

Code	Output
{{ inc 5 }}	6
{{ inc 0 }}	1
{{ inc $length }}	$length + 1

dec - Decrement a number

The dec function is used to decrement a number. It can also be used to get the last item of a list.

Code	Output
{{ dec 5 }}	4
{{ dec 0 }}	-1
{{ dec $length }}	$length - 1

Last item of a list

{{ $list := (list "a" "b" "c") }}
{{ index $list (dec (len $list)) }}

This code will output c.

list - Create a list

The list function is used to create a list of items.

Code	Output
{{ list 1 2 3 }}	[1 2 3]
{{ list "a" "b" "c" }}	[a b c]
{{ list "CV" "Wonder" }}	[CV Wonder]

join - Concatenate strings

The join function is used to concatenate a list of strings without or with a separator.

Code	Output
{{ join (list "CV" "Wonder") "" }}	CVWonder
{{ join (list "CV" "Wonder") " " }}	CV Wonder
{{ join (list "a" "b" "c") " " }}	a b c
{{ join (list "1" "2" "3") "-" }}	1-2-3

split - Split a string

The split function is used to split a string into a list of substrings.

Code	Output
{{ split "CV Wonder" " " }}	[CV Wonder]
{{ split "CV-Wonder" "-" }}	[CV Wonder]
{{ split "1-2-3" "-" }}	[1 2 3]

trim - Remove leading/trailing whitespaces

The trim function is used to remove leading and trailing whitespace from a string.

Code	Output
{{ trim " CV Wonder " }}	CV Wonder
{{ trim " CV Wonder " }}	CV Wonder
{{ trim " CV Wonder " }}	CV Wonder

lower - String to lowercase

The lower function is used to convert a string to lowercase.

Code	Output
{{ lower "CV Wonder" }}	cv wonder
{{ lower "CVWONDER" }}	cvwonder
{{ lower "cv wonder" }}	cv wonder

upper - String to uppercase

The upper function is used to convert a string to uppercase.

Code	Output
{{ upper "CV Wonder" }}	CV WONDER
{{ upper "cvwonder" }}	CVWONDER
{{ upper "cv wonder" }}	CV WONDER
{{ upper "CV WONDER" }}	CV WONDER

replace - Replace a substring

The replace function is used to replace a substring in a string.

Code	Output
{{ replace "Hello World" "World" "CV Wonder" }}	Hello CV Wonder
{{ replace "Hello World" "World" "" }}	Hello

odd - Check if a number is odd

The odd function is used to check if a number is odd.

Code	Output
{{ odd 1 }}	true
{{ odd 2 }}	false
{{ odd 3 }}	true

even - Check if a number is even

The even function is used to check if a number is even.

Code	Output
{{ even 1 }}	false
{{ even 2 }}	true
{{ even 3 }}	false

add - Add two numbers

The add function is used to add two numbers.

Code	Output
{{ add 1 2 }}	3
{{ add 2 3 }}	5
{{ add 10 2 }}	12

sub - Subtract two numbers

The sub function is used to subtract two numbers.

Code	Output
{{ sub 1 2 }}	-1
{{ sub 2 3 }}	-1
{{ sub 10 2 }}	8

Missing functions

If you need a function that is not available in CV Wonder, you can ask us to add it on Github Issues. We will be happy to help you.