Object

net.ruippeixotog.scalascraper.scraper

ContentExtractors

Related Doc: package scraper

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object ContentExtractors

An object containing HtmlExtractor instances for extracting primitive data such as text, elements or attributes, as well as more complex information such as form data. Because they do perform little to no navigation through the document, they are typically preceded by a CSS query defining the location in the HTML document of the data to be retrieved.

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  1. final def !=(arg0: Any): Boolean

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  2. final def ##(): Int

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  3. final def ==(arg0: Any): Boolean

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  4. val allText: HtmlExtractor[Element, String]

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    An extractor for the text in all matched elements.

  5. final def asInstanceOf[T0]: T0

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  6. def attr(attr: String): HtmlExtractor[Element, String]

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    An extractor for the value of an attribute of the first matched element.

    An extractor for the value of an attribute of the first matched element.

    attr

    the attribute name to extract

    returns

    an extractor for an attribute of the first matched element.

  7. def attrs(attr: String): HtmlExtractor[Element, Iterable[String]]

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    An extractor for a lazy iterable of the value of an attribute of each matched element.

    An extractor for a lazy iterable of the value of an attribute of each matched element.

    attr

    the attribute name to extract

    returns

    an extractor for a lazy iterable of the value of an attribute of each matched element.

  8. def clone(): AnyRef

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    protected[java.lang]
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    @throws( ... )

  9. val element: HtmlExtractor[Element, Element]

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    An extractor for the first element matched.

  10. val elementList: HtmlExtractor[Element, List[Element]]

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    An extractor for a list of the matched elements.

  11. val elements: HtmlExtractor[Element, ElementQuery[Element]]

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    An extractor for an ElementQuery with the matched elements.

  12. final def eq(arg0: AnyRef): Boolean

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  13. def equals(arg0: Any): Boolean

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  14. def finalize(): Unit

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    protected[java.lang]
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    @throws( classOf[java.lang.Throwable] )

  15. val formData: HtmlExtractor[Element, Map[String, String]]

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    An extractor for the form data present in the matched elements.

  16. val formDataAndAction: HtmlExtractor[Element, (Map[String, String], String)]

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    An extractor for the form data present in the matched elements, together with the submission URL in the form.

  17. final def getClass(): Class[_]

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  18. def hashCode(): Int

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  19. final def isInstanceOf[T0]: Boolean

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  20. final def ne(arg0: AnyRef): Boolean

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  21. final def notify(): Unit

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  22. final def notifyAll(): Unit

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  23. val pElement: PolyHtmlExtractor { type Out[E] = E }

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    An extractor for the first element matched.

    An extractor for the first element matched. It retains the concrete type of the elements being extracted.

  24. val pElementList: PolyHtmlExtractor { type Out[E] = List[E] }

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    An extractor for a list of the matched elements.

    An extractor for a list of the matched elements. It retains the concrete type of the elements being extracted.

  25. val pElements: PolyHtmlExtractor { type Out[E <: net.ruippeixotog.scalascraper.model.Element] = net.ruippeixotog.scalascraper.model.ElementQuery[E] }

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    An extractor for an ElementQuery with the matched elements.

    An extractor for an ElementQuery with the matched elements. It retains the concrete type of the elements being extracted.

  26. final def synchronized[T0](arg0: ⇒ T0): T0

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  27. val text: HtmlExtractor[Element, String]

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    An extractor for the text in the first element matched.

  28. val texts: HtmlExtractor[Element, Iterable[String]]

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    An extractor for a lazy iterable of the text in each element matched.

  29. def toString(): String

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  30. final def wait(): Unit

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  31. final def wait(arg0: Long, arg1: Int): Unit

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  32. final def wait(arg0: Long): Unit

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