一、安裝準備
1,安裝 MacTeX
從 Downloading MacTeX 2019 中下載最新版本的 MacTeX 并安裝。
2,安裝 VSCode 及相關插件
從 Download Visual Studio Code 中下載最新版本的 VSCode 并安裝。打開 VSCode,在 Extensions 搜索框中輸入 LaTeX, 選擇 LaTeX WorkShop 插件并安裝。如下圖:

安裝完成后,即可編譯英文 Tex 文件。如新建
HelloWorld.tex文件
\documentclass{article}
\begin{document}
Hello World.
\end{document}
選擇Build Latex Project 即可得到如下圖結果:

二、 LaTeX WorkShop 插件配置中文環(huán)境
LaTeX WorkShop 插件默認只提供PDFLaTeX,而中文編譯需要XeFLaTeX,所以還需另行配置。依次選擇Code > Preferences > Settings,點擊下圖所示花括號圖標進入 Settings 的 JSON 文件:

粘貼以下設置代碼
"latex-workshop.latex.tools": [
{
"name": "xelatex",
"command": "xelatex",
"args": [
"-synctex=1",
"-interaction=nonstopmode",
"-file-line-error",
"%DOC%"
]
},
{
"name": "pdflatex",
"command": "pdflatex",
"args": [
"-synctex=1",
"-interaction=nonstopmode",
"-file-line-error",
"%DOC%"
]
},
{
"name": "latexmk",
"command": "latexmk",
"args": [
"-synctex=1",
"-interaction=nonstopmode",
"-file-line-error",
"-pdf",
"%DOC%"
]
},
{
"name": "bibtex",
"command": "bibtex",
"args": [
"%DOCFILE%"
]
}
],
"latex-workshop.latex.recipes": [
{
"name": "XeLaTeX",
"tools": [
"xelatex"
]
},
{
"name": "PDFLaTeX",
"tools": [
"pdflatex"
]
},
{
"name": "latexmk",
"tools": [
"latexmk"
]
},
{
"name": "BibTeX",
"tools": [
"bibtex"
]
},
{
"name": "xelatex -> bibtex -> xelatex*2",
"tools": [
"xelatex",
"bibtex",
"xelatex",
"xelatex"
]
},
{
"name": "pdflatex -> bibtex -> pdflatex*2",
"tools": [
"pdflatex",
"bibtex",
"pdflatex",
"pdflatex"
]
},
],
注意,不同設置要以逗號隔開。保存,即可編譯中文 Tex 文件,如新建Hello.tex文件
\documentclass{ctexart}
\begin{document}
你好
\end{document}
選擇Build Latex Project 即可得到如下圖結果:

三、配置外部 PDF 閱讀器及正反向跳轉
- 安裝 Skim PDF 閱讀器。
- 在 json 配置文件中粘貼如下代碼:
"latex-workshop.view.pdf.viewer": "external",
"latex-workshop.view.pdf.external.synctex.command": "/Applications/Skim.app/Contents/SharedSupport/displayline",
"latex-workshop.view.pdf.external.synctex.args": [
"-r",
"%LINE%",
"%PDF%",
"%TEX%"
],
"latex-workshop.view.pdf.external.viewer.command": "displayfile",
"latex-workshop.view.pdf.external.viewer.args": [
"-r",
"%PDF%"
],
- 創(chuàng)建
displayfile.txt文件,粘貼以下代碼
#!/bin/bash
# displayfile (Skim)
#
# Usage: displayfile [-r] [-g] PDFFILE
#
# Modified from "displayline" to only revert the file, not jump to a given line
#
if [ $# == 0 -o "$1" == "-h" -o "$1" == "-help" ]; then
echo "Usage: displayfile [-r] [-g] PDFFILE
Options:
-r, -revert Revert the file from disk if it was open
-g, -background Do not bring Skim to the foreground"
exit 0
fi
# get arguments
revert=false
activate=true
while [ "${1:0:1}" == "-" ]; do
if [ "$1" == "-r" -o "$1" == "-revert" ]; then
revert=true
elif [ "$1" == "-g" -o "$1" == "-background" ]; then
activate=false
fi
shift
done
file="$1"
#shopt -s extglob
#[ $# -gt 2 ] && source="$3" || source="${file%.@(pdf|dvi|xdv)}.tex"
# expand relative paths
[ "${file:0:1}" == "/" ] || file="${PWD}/${file}"
# pass file arguments as NULL-separated string to osascript
# pass through cat to get them as raw bytes to preserve non-ASCII characters
/usr/bin/osascript \
-e "set theFile to POSIX file \"$file\"" \
-e "set thePath to POSIX path of (theFile as alias)" \
-e "tell application \"Skim\"" \
-e " if $activate then activate" \
-e " if $revert then" \
-e " try" \
-e " set theDocs to get documents whose path is thePath" \
-e " if (count of theDocs) > 0 then revert theDocs" \
-e " end try" \
-e " end if" \
-e " open theFile" \
-e "end tell"
- 在終端運行
chmod u+x displayfile.txt
其中displayfile.txt文件的位置要對應,然后去掉.txt后綴。
- 在終端運行
echo ${PATH}
來查看系統(tǒng)環(huán)境變量,將displayfile文件移動到返回的一個合適的目錄中,比如/usr/local/bin.
-
在 Skim 中配置如下
配置 VS Code 為默認編輯器
以配置 VS Code 為默認編輯器,并自動更新文件。
- 在 TeX 代碼中按
cmd+option+j快捷鍵,即可跳轉到 PDF 文檔中對應的位置;在 PDF 文檔中按cmd+shift+鼠標快捷鍵,即可跳轉到 TeX 代碼中對應的位置。
四、VSCode 相關設置
1,自動換行
VSCode 是默認不換行的,在設置中粘貼以下代碼即可實現(xiàn)自動換行
"editor.wordWrap": "on"
2,自定義 Snippets
依次選擇Code > Preferences > User Snippets,選擇 LaTeX,即打開latex.json文件,在里面可定義自己的 Snippets,如新建 Section
的 Snippets 可定義如下:
"LaTeX - sec": {
"prefix": "sec",
"body": ["\\section{$1}$0"],
"description": "New Section"
},
保存后,即可在編輯 TeX 文件時使用該 Snippets,如下圖

參考資料
[1] Configure Visual Stuido Code as LaTeX IDE
[2] 設置VsCode自動換行
[3] 在 macOS 上配置 VSCode 與 Skim 的 LaTeX 正反跳轉
[4] 使用VSCode編寫LaTeX
