gradle
8.6

# expand

abstract fun expand(properties: Map<String, out Any>): ContentFilterable(source)

Expands property references in each file as it is copied. More specifically, each file is transformed using Groovy's groovy.text.SimpleTemplateEngine. This means you can use simple property references, such as `$property` or `${property}` in the file. You can also include arbitrary Groovy code in the file, such as `${version ?: 'unknown'}` or `${classpath*.name.join(' ')}`

Note that all escape sequences (`\n`, `\t`, `\\`, etc) are converted to the symbols they represent, so, for example, `\n` becomes newline. If this is undesirable then expand should be used to disable this behavior.

#### Return

this

#### Parameters

properties

reference-to-value map for substitution

abstract fun expand(properties: Map<String, out Any>, action: Action<out Any>): ContentFilterable(source)

Expands property references in each file as it is copied. More specifically, each file is transformed using Groovy's groovy.text.SimpleTemplateEngine. This means you can use simple property references, such as `$property` or `${property}` in the file. You can also include arbitrary Groovy code in the file, such as `${version ?: 'unknown'}` or `${classpath*.name.join(' ')}`. The template engine can be configured with the provided action.

Note that by default all escape sequences (`\n`, `\t`, `\\`, etc) are converted to the symbols they represent, so, for example, `\n` becomes newline. This behavior is controlled by getEscapeBackslash property. It should be set to `true` to disable escape sequences conversion:

     expand(one: '1', two: 2) {
         escapeBackslash = true
     }

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#### Return

this

#### Parameters

properties

reference-to-value map for substitution

action

action to perform additional configuration of the underlying template engine