frag2text 0.0.6

Python

>>>fromfrag2textimportfrag2text>>>help(frag2text)Helponfunctionfrag2textinmodulefrag2text:frag2text(endpoint,stype,selector,clean=False,raw=False,verbose=False)returnsMarkdowntextofselectedfragment.Args:endpoint:URL,file,orHTMLstringstype:{'css'|'xpath'}selector:CSSselectororXPathexpressionReturns:MarkdowntextOptions:clean:cleansfragment(lxml.html.cleandefaults)raw:returnsrawHTMLfragmentverbose:showhttpstatus,encoding,headers

外壳

$ frag2text.py -h
usage: frag2text.py [-h][-c][-r][-v] endpoint {css,xpath} selector

reverse Markdown (html2text) HTML fragments.

positional arguments:
  endpoint       URL, file, or HTML string
  {css,xpath}    fragment selector type
  selector       CSS select statement or XPath expression

optional arguments:
  -h, --help     show this help message and exit
  -c, --clean    clean fragment (lxml.html.clean defaults)
  -r, --raw      output raw fragment
  -v, --verbose  print status, encoding, headers

Python

fromfrag2textimportfrag2textinfo=frag2text('http://wikipedia.org/wiki/Amanita','css','.infobox')

外壳

$ frag2text.py "<ht?+><borkt><h1>hello" xpath //h1
...
# hello

css选择

$ frag2text.py http://wikipedia.org/wiki/Amanita css .infobox
_Amanita_
---
![Fliegenpilz-1.jpg](//upload.wikimedia.org/wikipedia/commons/thumb/d/d1
/Fliegenpilz-1.jpg/230px-Fliegenpilz-1.jpg)
_[Amanita muscaria](/wiki/Amanita_muscaria)_
Albin Schmalfuß, 1897[Scientific classification](/wiki/Biological_classification)
Kingdom: |[Fungi](/wiki/Fungi)
Division: |[Basidiomycota](/wiki/Basidiomycota)
Class: |[Agaricomycetes](/wiki/Agaricomycetes)
Order: |[Agaricales](/wiki/Agaricales)
Family: |[Amanitaceae](/wiki/Amanitaceae)
Genus: | _**Amanita**_
[Pers.](/wiki/Christian_Hendrik_Persoon)(1794)[Type species](/wiki/Type_species)
_[Amanita muscaria](/wiki/Amanita_muscaria)_
([L.](/wiki/Linnaeus))[Lam.](/wiki/Lam.)(1783)[Diversity](/wiki/Biodiversity)[c.600 species](/wiki/List_of_Amanita_species)

xpath表达式

$ frag2text.py http://en.wikipedia.org/wiki/Amanita xpath '//p[1]'

The [genus](/wiki/Genus) _**Amanita**_ contains about 600[species](/wik
i/Species) of [agarics](/wiki/Agarics) including some of the most [toxic
](/wiki/Toxic) known [mushrooms](/wiki/Mushrooms) found worldwide, as we
ll as some well-regarded edible species. This genus is responsible for a
pproximately 95% of the fatalities resulting from [mushroom poisoning](/
wiki/Mushroom_poisoning), with the [death cap](/wiki/Death_cap) accounti
ng for about 50% on its own. The most potent toxin present in these mush
rooms is α[-amanitin](/wiki/%CE%91-amanitin).

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