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--- gh-md-toc.orig 2023-06-30 18:59:15 UTC
+++ gh-md-toc
@@ -1,4 +1,4 @@
-#!/usr/bin/env bash
+#!/bin/sh
#
# Steps:
@@ -34,12 +34,10 @@ gh_user_agent="gh-md-toc v$gh_toc_version"
gh_toc_load() {
local gh_url=$1
- if type curl &>/dev/null; then
+ if type curl > /dev/null 2>&1; then
curl --user-agent "$gh_user_agent" -s "$gh_url"
- elif type wget &>/dev/null; then
- wget --user-agent="$gh_user_agent" -qO- "$gh_url"
else
- echo "Please, install 'curl' or 'wget' and try again."
+ echo "Please, install 'curl' and try again."
exit 1
fi
}
@@ -56,7 +54,7 @@ gh_toc_md2html() {
if [ ! -z "$GH_TOC_TOKEN" ]; then
TOKEN=$GH_TOC_TOKEN
else
- TOKEN_FILE="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)/token.txt"
+ TOKEN_FILE="$(cd "$(dirname "$0")" && pwd)/token.txt"
if [ -f "$TOKEN_FILE" ]; then
TOKEN="$(cat $TOKEN_FILE)"
fi
@@ -124,12 +122,14 @@ gh_toc(){
fi
if [ "$(gh_is_url "$gh_src")" == "yes" ]; then
- gh_toc_load "$gh_src" | gh_toc_grab "$gh_src_copy"
- if [ "${PIPESTATUS[0]}" != "0" ]; then
+ local gh_content
+ gh_content=`gh_toc_load "$gh_src"`
+ if [ $? -ne 0 ]; then
echo "Could not load remote document."
echo "Please check your url or network connectivity"
exit 1
fi
+ printf "%s\n" "$gh_content" | gh_toc_grab "$gh_src_copy"
if [ "$need_replace" = "yes" ]; then
echo
echo "!! '$gh_src' is not a local file"
@@ -146,7 +146,7 @@ gh_toc(){
if [ "$rawhtml" == "XXRateLimitXX" ]; then
echo "Parsing local markdown file requires access to github API"
echo "Error: You exceeded the hourly limit. See: https://developer.github.com/v3/#rate-limiting"
- TOKEN_FILE="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)/token.txt"
+ TOKEN_FILE="$(cd "$(dirname "$0")" && pwd)/token.txt"
echo "or place GitHub auth token here: ${TOKEN_FILE}"
exit 1
fi
@@ -175,11 +175,7 @@ gh_toc(){
fi
# insert toc file
- if [[ "`uname`" == "Darwin" ]]; then
- sed -i "" "/${ts}/r ${toc_path}" "$gh_src"
- else
- sed -i "/${ts}/r ${toc_path}" "$gh_src"
- fi
+ sed -i "" "/${ts}/r ${toc_path}" "$gh_src"
echo
if [ "${no_backup}" = "yes" ]; then
rm ${toc_path} ${gh_src}${ext}
@@ -296,14 +292,18 @@ gh_toc_app() {
if [ "$1" = '--version' ]; then
echo "$gh_toc_version"
echo
- echo "os: `lsb_release -d | cut -f 2`"
- echo "kernel: `cat /proc/version`"
- echo "shell: `$SHELL --version`"
+ echo "os: `uname -rs`"
+ echo "kernel: `uname -K`"
+ echo "shell: $SHELL"
echo
- for tool in curl wget grep awk sed; do
+ for tool in grep awk; do
printf "%-5s: " $tool
echo `$tool --version | head -n 1`
done
+ printf "%-5s: " sed
+ echo "sed (BSD sed)"
+ printf "%-5s: " fetch
+ echo "fetch (BSD fetch)"
return
fi
|
