fix-code.sed
... ...
@@ -2,21 +2,27 @@
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# Convert unlabelled code
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#
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-# Code output by action=markdown ends with two spaces (mostly).
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-/ $/,/\[Get Code]/ {
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- # At the end of the block dump the accumulated lines
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- /\[Get Code\]/ {
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+# Code output by action=markdown (mostly) ends with two spaces.
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+# Beginning with non-whitespace and ending with (only) two-spaces.
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+/^\S.*\S $/,/\[Get Code]/ {
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+ # Handle no terminating 'Get Code'
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+ $ {
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x
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p
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+ d
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+ }
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+ # At the end of the block dump the accumulated lines
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+ /\[Get Code]/ {
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+ # clear this line to clear the hold space when exchanging
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+ s/.*//
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x
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+ # indent and cleanup
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+ s/\n/\n /g
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+ s/ \n/\n/g
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+ p
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d
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}
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- # clean whitespace
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- s/\s\+$//
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- # indent
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- s/^/ /
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-
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# accumulate lines within the code block
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H
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d