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# Bed language definition file for less pipe
# bioSyntax v0.1
# Depends on sam.style + bioSyntax.outlang
# Comment or UCSC Track information
# is lines beginning with "#""
comment start "#"
#environment comment = "#" begin
# drop = '$' exitall #drop at end of line
# comment = "[.]+"
#end
# Bed Data
# Column 1: chr name
environment push1 start '^(?=[A-Za-z])' begin
drop = '$' exitall # stops multi-line searching
chr = '^\S+'
# Column 2: chr start
environment push2 = '\t?' begin
drop = '(?=$)' exitall
chrStart = '\A\d+'
# Column 3: chr end
environment push3 = '\t?' begin
drop = '(?=$)' exitall
chrStart = '\A\d+'
# Column 4: entry name
environment push4 = '\t?' begin
drop = '(?=$)' exitall
null = '\A\S+'
# Column 5: score (0-1000)
# TODO make full range; currently 0-100 by ~200s
environment push5 = '\t?' begin
drop = '(?=$)' exitall
gradbw1 = '\A0(?=\t)'
gradbw3 = '\A[1-9](?=\t)'
gradbw3 = '\A[1-9][0-9](?=\t)'
gradbw6 = '\A[12][0-9][0-9](?=\t)'
gradbw8 = '\A[34][0-9][0-9](?=\t)'
grad3bw10 = '\A[56][0-9][0-9](?=\t)'
gradbw10b = '\A[78][0-9][0-9](?=\t)'
gradbw10i = '\A\d+(?=\t)'
# Column 6: Feature Strand
environment push6 = '\t?' begin
drop = '(?=$)' exitall
ntT = '\A\+'
ntG = '\A\-'
ntN = '\A\S'
end #col6
end # col5
end # col4
end # col3
end # col2
end # bed data section
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