20 lines
448 B
Plaintext
20 lines
448 B
Plaintext
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title: iter_child_sources
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---
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type: method
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---
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summary: Optionally this method can be implemented to produce child sources.
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---
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body:
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Optionally a builder can yield further sources that are then picked up by the
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builder and processed normally. This is how the recursive build process in
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Lektor is implemented for normal records.
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## Example
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```python
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def iter_child_sources(self):
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for child in self.sources.children:
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yield child
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```
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