Robert Griesemer 2210a643b7 Intersperse comments nicely when printing an AST. ... gofmt formatted source code looks pretty good already; with a bit more fine-tuning it should be great. printer.go: - Implemented comment intersperse algorithm. The approach is a result of many trial-and-error experiments but at this point reasonably simple and open to arbitrary fine-tuning. parser.go: - Simplified handling of lead and line comments (formerly called leading and trailing comments). - Use a comments list instead of an array (I may change this back - this is not obviously better and uses more space). doc.go: - Remove comments from AST nodes that have been 'consumed' in the documentation to avoid duplicate printing of them. Allows for better control of what is printed w/o use of printing control flags (which are hard to use and not fine-grained enough). Corresponding adjustments to various clients of these files. R=rsc DELTA=478 (275 added, 108 deleted, 95 changed) OCL=32185 CL=32380		2009-07-28 16:38:59 -07:00
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gofmt.go	Intersperse comments nicely when printing an AST.	2009-07-28 16:38:59 -07:00
Makefile	Support use of $GOBINDIR to override $HOME/bin	2009-07-28 11:23:24 -07:00
test.sh	Intersperse comments nicely when printing an AST.	2009-07-28 16:38:59 -07:00