Files
lessfilter-pygmentize/.lessfilter
2021-05-26 07:48:08 -07:00

116 lines
6.9 KiB
Bash

#!/bin/bash
# uses Pygments v2.9.0 for syntax highlighting on applicable file types
for path in "$@"; do
# match by known filenames
filename=$(basename "$path")
case "$filename" in
.bash_aliases|.bash_environment|.bash_login|.bash_logout|\
.bash_profile|.cshdirs|.cshrc|.kshrc|.profile|.tcshrc|.zlogin|\
.zlogout|.zprofile|bash.bashrc|csh.cshrc|csh.login|csh.logout|\
ksh.kshrc|zlogin|zlogout|zprofile)
# shell lexer
pygmentize -f 256 -O style="$PYGMENTIZE_STYLE" -l sh "$path"
;;
.Renviron|.Rhistory|.Rprofile|.bashrc|.exrc|.gvimrc|.htaccess|.vimrc|\
.zshrc|BUCK|BUILD|BUILD.bazel|CMakeLists.txt|Dockerfile|GNUmakefile|\
Gemfile|Kconfig*|Makefile|Makefile.*|PKGBUILD|Pipfile|Pipfile.lock|\
Rakefile|SConscript|SConstruct|Singularity|WORKSPACE|apache.conf|\
apache2.conf|autodelegate|autohandler|bashrc|control|dhandler|exrc|\
external.in*|gvimrc|lighttpd.conf|makefile|nginx.conf|pacman.conf|\
poetry.lock|sources.list|squid.conf|standard-modules.in|termcap|\
termcap.src|terminfo|terminfo.src|todo.txt|vimrc|xorg.conf|zshrc)
# filename recognized
pygmentize -f 256 -O style="$PYGMENTIZE_STYLE" "$path"
;;
*)
ext=$([[ "$filename" = *.* ]] && echo ".${filename##*.}" || echo '')
case "$ext" in
.6pl|.6pm|.ABAP|.ASM|.BAS|.C|.CBL|.COB|.CPP|.CPY|.F|.F03|.F90|\
.G|.H|.ICON|.PRG|.R|.Rd|.Rout|.S|.SAS|.VBS|.[1234567]|.abap|\
.abnf|.ada|.adb|.adl|.adlf|.adls|.adlx|.ado|.ads|.agda|.aheui|\
.ahk|.ahkl|.aj|.als|.ans|.apl|.aplc|.aplf|.apli|.apln|.aplo|\
.applescript|.arexx|.arw|.as|.asax|.ascx|.ashx|.asm|.asmx|\
.aspx|.asy|.at|.au3|.aug|.aux|.awk|.axd|.b|.bare|.bas|.bash|\
.bat|.bb|.bbc|.bc|.befunge|.bf|.bib|.bmx|.bnf|.boa|.boo|.bpl|\
.bro|.bst|.bug|.bzl|.c|.c++|.c++-objdump|.c-objdump|.cadl|\
.camkes|.capnp|.cbl|.cc|.cddl|.cdf|.cdl|.ceylon|.cf|.cfc|.cfg|\
.cfm|.cfml|.chai|.chpl|.ci|.cirru|.cjs|.cl|.clay|.clj|.cljs|\
.cls|.cmake|.cmd|.cob|.coffee|.cp|.cpp|.cpp-objdump|.cps|\
.cpsa|.cpy|.cr|.crmsh|.croc|.cry|.cs|.csd|.csh|.css|.css.in|\
.cu|.cuh|.cw|.cxx|.cxx-objdump|.cyp|.cypher|.d|.d-objdump|\
.darcspatch|.dart|.dasm|.dasm16|.dcl|.decls|.def|.dg|.di|\
.diff|.dmesg|.do|.docker|.dot|.dpatch|.dpr|.dtd|.dts|.dtsi|\
.duby|.duel|.dyalog|.dyl|.dylan|.dylan-console|.e|.ebnf|\
.ebuild|.ec|.ecl|.eclass|.edp|.eex|.eg|.eh|.el|.elm|.eml|.eps|\
.erl|.erl-sh|.es|.escript|.evoque|.ex|.exec|.exheres-0|.exlib|\
.exs|.ezt|.f|.f03|.f90|.factor|.fan|.fancypack|.feature|\
.fhtml|.fish|.flo|.flx|.flxh|.fnl|.frag|.frt|.fs|.fsi|.fst|\
.fsti|.fun|.fut|.fy|.g|.gap|.gcode|.gd|.gdc|.gemspec|.geo|.gi|\
.go|.golo|.gradle|.graph|.groovy|.gs|.gsp|.gst|.gsx|.gv|.h|\
.h++|.haml|.handlebars|.hbs|.hdp|.hh|.hlsl|.hlsli|.hpp|.hrl|\
.hs|.hsail|.htm|.html|.hx|.hxml|.hxsl|.hxx|.hy|.hyb|.i|.i6t|\
.i7x|.icl|.icn|.icon|.idc|.idl|.idl4|.idr|.ijs|.ik|.inc|.inf|\
.ini|.ino|.instances|.intr|.io|.ipf|.isa|.j|.jade|.jag|.java|\
.jbst|.jcl|.jl|.js|.js.in|.jsgf|.jsm|.json|.jsonld|.jsp|\
.juttle|.jy|.kal|.kid|.kif|.kk|.kki|.kmsg|.kn|.ksh|.kt|.kts|\
.lagda|.lasso|.lasso[89]|.lcry|.lean|.leex|.less|.lgt|.lhs|\
.lid|.lidr|.liquid|.lisp|.ll|.load|.logtalk|.ls|.lsl|.lsp|\
.lua|.m|.ma|.mac|.mak|.man|.mao|.maql|.markdown|.mask|.mc|.md|\
.mhtml|.mi|.mir|.mjs|.mk|.ml|.mli|.mll|.mly|.mm|.mo|.mod|\
.monkey|.moo|.moon|.mos|.mq4|.mq5|.mqh|.ms|.msc|.mt|.mu|.mxml|\
.myt|.n|.nb|.nbp|.nc|.ncl|.ng2|.ni|.nim|.nimrod|.nit|.nix|.nl|\
.nqp|.ns2|.nsh|.nsi|.nt|.objdump|.objdump-intel|.odin|.ooc|\
.opa|.orc|.p|.p6|.p6l|.p6m|.pan|.pas|.patch|.pc|.pcmk|.peg|\
.perl|.php|.php[345]|.phtml|.pidl|.pig|.pike|.pl|.pl6|.plot|\
.plt|.pm|.pm6|.pmod|.po|.pony|.pot|.pov|.pp|.praat|.prg|.pro|\
.proc|.prolog|.promql|.properties|.proto|.ps|.ps1|.psc|.psi|\
.psl|.psm1|.ptls|.pug|.pwn|.pxd|.pxi|.py|.py2tb|.py3tb|\
.pypylog|.pytb|.pyw|.pyx|.qbs|.qml|.qvto|.r|.r3|.rake|.raku|\
.rakudoc|.rakumod|.rakutest|.rb|.rbw|.rbx|.re|.reb|.red|.reds|\
.reg|.rei|.rest|.rex|.rexx|.rhtml|.ride|.rkt|.rktd|.rktl|.rl|\
.rnc|.robot|.rpf|.rq|.rql|.rs|.rs.in|.rsl|.rss|.rst|.rts|.run|\
.rvt|.rx|.s|.sage|.sarl|.sas|.sass|.sbl|.sc|.scala|.scaml|\
.scd|.scdoc|.sce|.sci|.scm|.sco|.scss|.sgf|.sh|.sh-session|\
.shell-session|.shen|.shex|.sieve|.sig|.sil|.siv|.sl|.sla|\
.slim|.sls|.smali|.sml|.smv|.snobol|.sol|.sp|.sparql|.spec|\
.spt|.sql|.sqlite3-console|.ss|.ssp|.st|.stan|.sv|.svh|.swg|\
.swift|.t|.tac|.tap|.tasm|.tcl|.tcsh|.tea|.teal|.tex|.tf|\
.thrift|.thy|.ti|.tid|.tmpl|.tnt|.toc|.todotxt|.toml|.tpl|\
.treetop|.ts|.tst|.tsx|.tt|.ttl|.twig|.txt|.typoscript|.u|.u1|\
.u2|.udo|.usd|.usda|.v|.vala|.vapi|.vark|.vb|.vbs|.vcl|.vert|\
.vhd|.vhdl|.vim|.vm|.vpr|.wast|.wat|.wdiff|.webidl|\
.weechatlog|.whiley|.wlua|.wsdl|.wsf|.x|.x10|.xhtml|.xi|.xm|\
.xmi|.xml|.xpl|.xq|.xql|.xqm|.xquery|.xqy|.xsd|.xsl|.xslt|\
.xtend|.xtm|.xul.in|.yaml|.yang|.yml|.zeek|.zep|.zig|.zsh|\
Config.in*)
# extension recognized
pygmentize -f 256 -O style="$PYGMENTIZE_STYLE" "$path"
;;
*)
# unrecognized filename/extension
# attempt to parse the lexer from the shebang if it exists
lexer=$(head -n 1 "$path" |grep "^#\!" |awk -F" " \
'match($1, /\/(\w*)$/, a) {if (a[1]!="env") {print a[1]} else {print $2}}')
case "$lexer" in
node|nodejs)
# workaround for lack of Node.js lexer alias
pygmentize -f 256 -O style="$PYGMENTIZE_STYLE" \
-l js "$path"
;;
"")
# fall-back to plain text
exit 1
;;
*)
# use lexer alias parsed from the shebang
pygmentize -f 256 -O style="$PYGMENTIZE_STYLE" \
-l "$lexer" "$path"
;;
esac
;;
esac
;;
esac
done
exit 0