33 lines
830 B
Bash
33 lines
830 B
Bash
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#!/bin/sh
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# Regenerates Sources/mdview/Assets.swift from the files in assets/, embedding
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# them as Swift raw string literals so the binary is fully self-contained.
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set -eu
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cd "$(dirname "$0")/.."
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out=Sources/mdview/Assets.swift
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emit() {
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name=$1
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file=$2
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if grep -q '"""##' "$file"; then
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echo "error: $file contains the raw string delimiter" >&2
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exit 1
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fi
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printf ' static let %s = ##"""\n' "$name"
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cat "$file"
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printf '\n"""##\n\n'
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}
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{
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echo '// Generated by scripts/gen-assets.sh -- do not edit by hand.'
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echo
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echo 'enum Assets {'
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emit markdownCSS assets/github-markdown.css
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emit highlightLightCSS assets/hljs-github.css
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emit highlightDarkCSS assets/hljs-github-dark.css
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emit highlightJS assets/highlight.min.js
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echo '}'
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} > "$out"
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echo "wrote $out"
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