2017-06-07 09:54:00 +00:00
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# pup
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#
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2020-10-20 22:26:55 +00:00
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# Command line too for processing HTML
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# Reading from stdin, pup prints to stdout, allowing the user to filter parts
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# of the page using CSS selectors.
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2017-06-07 09:54:00 +00:00
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2020-10-20 22:26:55 +00:00
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# Install pup. Requires `go`.
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2017-06-07 09:54:00 +00:00
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go install github.com/ericchiang/pup
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2020-10-20 22:26:55 +00:00
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# Indent and colorize HTML.
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2017-06-07 09:54:00 +00:00
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cat file.html | pup --color
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2020-10-20 22:26:55 +00:00
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# Filter by tag.
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2017-06-07 09:54:00 +00:00
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cat file.html | pup 'title'
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2020-10-20 22:26:55 +00:00
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# Pseudoclass: filter by content "History".
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2017-06-07 09:54:00 +00:00
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cat file.html | pup ':contains("History")'
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2020-10-20 22:26:55 +00:00
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# Multiple groups of selectors.
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2017-06-07 09:54:00 +00:00
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cat file.html | pup 'title, h1 span[dir="auto"]'
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