File template variables
A file template can contain variables, which are replaced by their values when the template is applied. A variable is a string that starts with a dollar sign $ followed by the variable name. The variable name may optionally be enclosed in curly braces. For example: $MyVariable and ${MyVariable} are different notations of the same variable.
Predefined template variables
The following predefined variables can be used in file templates:
| Variable | Description |
|---|---|
${DATE} | Current system date |
${DAY} | Current day of the month |
${DIR_PATH} | Path to the directory of the new file (relative to the project root) |
${DS} | Dollar sign $. This variable is used to escape the dollar character, so that it is not treated as a prefix of a template variable. |
${HOUR} | Current hour |
${MINUTE} | Current minute |
${SECOND} | Current second |
${MONTH} | Current month |
${MONTH_NAME_FULL} | Full name of the current month (January, February, and so on) |
${MONTH_NAME_SHORT} | First three letters of the current month name (Jan, Feb, and so on) |
${NAME} | Name of the new entity (file, class, interface, and so on) |
${PRODUCT_NAME} | Name of the IDE (for example, JetBrains Rider) |
${PROJECT_NAME} | Name of the current project |
${TIME} | Current system time |
${USER} | Login name of the current user |
${YEAR} | Current year |
Custom template variables
Besides predefined template variables, it is possible to specify custom variables. If necessary, you can define the values of custom variables right in the template using the #set directive.
For example, if you want to use your full name instead of your login name defined through the predefined variable ${USER}, use the following construct:
If the value of a variable is not defined in the template, JetBrains Rider will ask you to specify it when the template is applied.