returns how many times each placeholder is present in the document almost the same code as `getVariables` useful when cloning a block a number of times and want to replace placeholders that are present more than once in the block (using the `$limit` parameter of `setValue`) |
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|---|---|---|
| .. | ||
| Collection | ||
| ComplexType | ||
| Element | ||
| Exception | ||
| Metadata | ||
| Reader | ||
| Shared | ||
| Style | ||
| Writer | ||
| _files | ||
| _includes | ||
| IOFactoryTest.php | ||
| MediaTest.php | ||
| PhpWordTest.php | ||
| SettingsTest.php | ||
| StyleTest.php | ||
| TemplateProcessorTest.php | ||