#!/usr/bin/env bash # Nerd Fonts Version: 2.3.2 # Script Version: 1.2.0 # Generates CSS file for the font and cheat sheet code # shellcheck disable=SC1091 source ./lib/i_all.sh output_css_file="../../css/nerd-fonts-generated.css" output_css_min_file="../../css/nerd-fonts-generated.min.css" header_css_file="./data/css-header.txt" header_css_min_file="./data/css-min-header.txt" if [ ! -d "../../temp" ]; then mkdir "../../temp" fi output_cheat_sheet_file="../../temp/2017-01-04-icon-cheat-sheet.md" cheat_sheet_head_file="./data/cheatsheet-head.txt" cheat_sheet_foot_file="./data/cheatsheet-foot.txt" LINE_PREFIX="# [Nerd Fonts] " version="2.3.2" # clear files true > "$output_css_file" 2> /dev/null true > "$output_css_min_file" 2> /dev/null true > "$output_cheat_sheet_file" 2> /dev/null # describe how the classes were established { printf "/*\\n" printf " *%s Website: https://www.nerdfonts.com\\n" "$LINE_PREFIX" printf " *%s Development Website: https://github.com/ryanoasis/nerd-fonts\\n" "$LINE_PREFIX" printf " *%s Version: %s\\n" "$LINE_PREFIX" "$version" printf " *%s The following is generated from the build script\\n" "$LINE_PREFIX" printf " */\\n" } | tee "$output_css_min_file" >> "$output_css_file" # add top section of CSS { printf "\\n" cat "$header_css_file" } >> "$output_css_file" cat "$header_css_min_file" | tr -d '\n' >> "$output_css_min_file" cat "$cheat_sheet_head_file" > "$output_cheat_sheet_file" echo; # shellcheck disable=SC2154 # we know the '$i' is from the sourced file for var in "${!i@}"; do # trim 'i_' prefix glyph_name=${var#*_} # replace _ with - glyph_name=${glyph_name/_/-} glyph_char=${!var} glyph_code=$(printf "%x" "'$glyph_char'") #echo "$var=${!var}" #echo "$glyph_name" #echo "$glyph_char" #echo "$glyph_code" #printf "%x" "'$glyph_char'" # generate css rules { printf ".nf-%s:before {" "$glyph_name" printf "\\n" printf " content: \"\\%s\";" "$glyph_code" printf "\\n" printf "}" printf "\\n" } >> "$output_css_file" # generate css min rules { printf ".nf-%s:before{content:\"\\%s\"}" "$glyph_name" "$glyph_code" } >> "$output_css_min_file" # generate HTML cheat sheet { printf "
" printf "\\n" printf "
" "$glyph_name" printf "\\n" printf "
nf-%s
%s
" "$glyph_name" "$glyph_code" printf "\\n" printf "
" printf "\\n" } >> "$output_cheat_sheet_file" done cat "$cheat_sheet_foot_file" >> "$output_cheat_sheet_file" printf "Generated CSS and Cheat Sheet HTML\\n"