bpo-14465: Add an indent() function to xml.etree.ElementTree to pretty-print XML trees - #15200

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scoder merged 7 commits into

python:masterfrom

scoder:bpo-14465_etree_indent

Aug 23, 2019

Commits on Aug 10, 2019

bpo-14465: Add an indent() function to xml.etree.ElementTree to pretty-print XML trees.
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d7e16cd
bpo-14465: Extend tests.
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064fdd2

Commits on Aug 13, 2019

bpo-14465: Extend tests to also cover existing whitespace.
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a22429c

Commits on Aug 15, 2019

Commits on Aug 23, 2019

bpo-14465: Simplify the child dedentation step since we know that it has either a) a non-empty non-whitespace tail or b) a whitespace tail that we just set, i.e. it is never None nor an empty string.
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97e8055