Class: HTMLReader
Extract the significant text from an arbitrary HTML document. The contents of any head, script, style, and xml tags are removed completely. The URLs for a[href] tags are extracted, along with the inner text of the tag. All other tags are removed, and the inner text is kept intact. Html entities (e.g., &) are not decoded.
Implements
Constructors
new HTMLReader()
new HTMLReader():
HTMLReader
Returns
Methods
getOptions()
getOptions():
object
Wrapper for our configuration options passed to string-strip-html library
Returns
object
An object of options for the underlying library
skipHtmlDecoding
skipHtmlDecoding:
boolean=true
stripTogetherWithTheirContents
stripTogetherWithTheirContents:
string[]
See
https://codsen.com/os/string-strip-html/examples
Source
packages/core/src/readers/HTMLReader.ts:48
loadData()
Public method for this reader. Required by BaseReader interface.
Parameters
• file: string
Path/name of the file to be loaded.
• fs: GenericFileSystem= defaultFS
fs wrapper interface for getting the file content.
Returns
Promise <Document <Metadata>[]>
Promise<Document[]> A Promise object, eventually yielding zero or one Document parsed from the HTML content of the specified file.
Implementation of
Source
packages/core/src/readers/HTMLReader.ts:21
parseContent()
parseContent(
html,options):Promise<string>
Wrapper for string-strip-html usage.
Parameters
• html: string
Raw HTML content to be parsed.
• options: any= {}
An object of options for the underlying library
Returns
Promise<string>
The HTML content, stripped of unwanted tags and attributes
See
getOptions