LaTeX_snippets.txt

{
	//////////////////////////////////////////////////////////////////
	// 				      LaTeX自定义代码片段                                 //
	//  ___       ________  _________  _______      ___    ___      //
       //  |\  \     |\   __  \|\___   ___\\  ___ \    |\  \  /  /|    //
	//  \ \  \    \ \  \|\  \|___ \  \_\ \   __/|   \ \  \/  / /    //
	//   \ \  \    \ \   __  \   \ \  \ \ \  \_|/__  \ \    / /     //
	//    \ \  \____\ \  \ \  \   \ \  \ \ \  \_|\ \  /     \/      //       
	//     \ \_______\ \__\ \__\   \ \__\ \ \_______\/  /\   \      //
	//  	\|_______|\|__|\|__|    \|__|  \|_______/__/ /\ __\       //
	//  											|__|/ \|__|     //
	//////////////////////////////////////////////////////////////////
	"Uppercase first tab stop": {
		"prefix": "up",
		"body": ["${1/.*/${0:/upcase}/}", "$0"]
	},
	"Test": {
		"prefix": "bf",
		"body": ["\\textbf{$TM_SELECTED_TEXT}"]
	},
	
	// 公式测试片段
	"Test Math formula": {
		"prefix": "TestMathFormula",
		"body": [
			"\\sum_{i=1}^{+\\infty}{\\frac{1}{i^2}} = \\frac{\\pi^2}{6}",
		],
		"description": ""
		},
	// 绘图程序 ---> 二维和三维
	// \pgfplotsset{
	//		colormap={cool}{rgb255(0cm)=(255,255,255); rgb255(1cm)=(0,128,255); rgb255(2cm)=(255,0,255)}
	//}
	// colormap:
	// cool,greenyellow,violet,blackwhite,jet,hot,hot2,viridis
	"polarplot": {
		"prefix": "polarplot",
		"body": [
			"\\polarplot[${1:scale}][${2:plot parameters}]{${3:f(\\t)}}"
		],
		"description": ""
		},
	"plot2d": {
		"prefix": "plot2d",
		"body": [
		  "\\Gplot[${1:scale}]{${2:color}}{${3:f(x)}}"
		],
		"description": ""
	  },
	"plot3d": {
		"prefix": "plot3d",
		"body": [
		  "\\Gplotz[${1:scale}]{${2:colormap style}}{${3:f(x, y)}}"
		],
		"description": ""
	  },
	"paraplot": {
		"prefix": "paraplot2d",
		"body": [
		  "\\paraplot[${1:scale}][${2:plot parameters}]{{${3:x(t)}}, {${4:y(t)}}}"
		],
		"description": ""
	  },
	"paraplotz": {
		"prefix": "paraplot3d",
		"body": [
		  "\\paraplotz[${1:scale}][${2:plot parameters}]{{${3:x(t)}}, {${4:y(t)}}}"
		],
		"description": ""
	  },

	// 链接设置
	"hypersetup": {
		"prefix": "hyperref",
		"body": [
		  "\\usepackage{hyperref}",
		  "\\hypersetup{",
		  "    colorlinks=true,",
		  "    urlcolor=red,",
		  "    linkcolor=blue,",
		  "}"
		],
		"description": ""
		},
	"center environment": {
		"prefix": "center",
		"body": [
		  "\\begin{center}",
		  "    $1",
		  "\\end{center}"
		],
		"description": ""
		},

	"multicols": {
		"prefix": "cols",
		"body": [
		  "\\begin{multicols}{${1:2}}",
		  "    $2",
		  "\\end{multicols}"
		],
		"description": ""
		},

	// 0 .usetikzlibrary
	"usetikzlibrary": {
		"prefix": "use",
		"body": [
			"\\usetikzlibrary{$1}"
		],
		"description": ""
		},

	// 1.fracpartial
	"fracpartial": {
		"prefix": "fp",
		"body": [
		  "\\frac{\\partial $1}{\\partial $2}"
		],
		"description": ""
	  },

	//
	"separate rule": {
		"prefix": "rule",
		"body": [
			"\\noindent\\rule{${1:.9}\\linewidth}{2pt}",
		],
		"description": ""
	},

	// 2.align-no-numbered
	"align numbered": {
	"prefix": "alg",
	"body": [
		"\\begin{align}",
		"    $1",
		"\\end{align}",
	],
	"description": ""
	},

	// 3.align-no-numbered
	"aligned-no-numbered": {
		"prefix": "algd",
		"body": [
			"\\begin{aligned}",
			"    $1",
			"\\end{aligned}",
		],
		"description": ""
	},

	// 4. brace auto complement
	"align-no-numbered": {
		"prefix": "br",
		"body": [
			"\\left\\{",
			"    $1",
			"\\right.",
		],
		"description": ""
	},

	// 3.arrow-shortcut
	"arrow-renewcommand": {
		"prefix": "arrow",
		"body": [
		  "% 1. 短箭头",
		  "\\newcommand{\\la}{\\leftarrow}",
		  "\\newcommand{\\La}{\\Leftarrow}",
		  "\\newcommand{\\ra}{\\rightarrow}",
		  "\\newcommand{\\Ra}{\\Rightarrow}",
		  "",
		  "% 2. 长箭头",
		  "\\newcommand{\\lla}{\\longleftarrow}",
		  "\\newcommand{\\Lla}{\\Longleftarrow}",
		  "\\newcommand{\\lra}{\\Longrightarrow}",
		  "\\newcommand{\\Lra}{\\Longrightarrow}"
		],
		"description": ""
	  },
	  

	// 4. 2 content settings
	"content settings": {
		"prefix": "content",
		"body": [
		  "    \\maketitle",
		  "    \\begin{center}",
		  "        \\tableofcontents",
		  "        \\thispagestyle{empty}",
		  "        ",
		  "        \\thispagestyle{empty}",
		  "    \\end{center}",
		  "",
		  "    \\newpage",
		  "    \\thispagestyle{empty}"
		],
		"description": ""
	  },

	// 5. begin environment
	"begin environment": {
		"prefix": "beg",
		"body": [
		  "\\begin{$1}",
		  " $2",
		  "\\end{$1}"
		],
		"description": ""
	  },

	// 6. colorbox
	"colorbox": {
		"prefix": "colorbox",
		"body": [
		  "\\begin{tcolorbox}[colback=${1:blue}!5!${2:white},colframe=${3:blue}!75!${4:black},title=$5]",
		  " $6 ",
		  "\\end{tcolorbox}"
		],
		"description": ""
	  },

	// 7. diag matrix
	"diag matrix": {
		"prefix": "diag",
		"body": [
		  "\\begin{equation}",
		  " \\begin{bmatrix}",
		  "      $1 & 0  & \\cdots & 0\\\\\\\\",
		  "      0  & $1 & \\cdots & 0\\\\\\\\",
		  "      \\cdots\\\\\\\\",
		  "      0  &    & \\cdots & $1\\\\\\\\",
		  " \\end{bmatrix} ",
		  "\\end{equation}"
		],
		"description": ""
	  },

	// 8. include figure
	"include figure": {
		"prefix": "fig",
		"body": [
		  "\\begin{figure}[!htb]",
		  "    \\centering",
		  "    \\includegraphics[scale=$1]{$2}",
		  "    \\caption{$3}",
		  "    \\label{$3}",
		  "\\end{figure}"
		],
		"description": ""
	  },
	// 备注：label必须放在caption的后面，不然就会导致label无法被引用
	// multi figure
	// \uespackage{multicol}
	// \usepackage{subcaption}
	"multi figure": {
		"prefix": "multifig",
		"body": [
		  "\\begin{figure}",
		  "    \\centering",
		  "    \\begin{multicols}{2}",
		  "        \\begin{subfigure}{\\linewidth}",
		  "        \\centering",
		  "        \\includegraphics[width=.9\\linewidth]{$1}",
		  "        \\caption{$2}",
		  "        \\label{$2}",
		  "        \\end{subfigure}",
		  "        ",
		  "        \\begin{subfigure}{\\linewidth}",
		  "        \\centering",
		  "        \\includegraphics[width=.9\\linewidth]{$3}",
		  "        \\caption{$4}",
		  "        \\label{$4}",
		  "        \\end{subfigure}",
		  "    \\end{multicols}",
		  "    \\caption{}",
		  "    \\label{}",
		  "\\end{figure}"
		],
		"description": ""
	},


	// 9. horizontal matrix
	"horizontal matrix": {
		"prefix": "hmx",
		"body": [
		  "\\begin{bmatrix}",
		  "    $1 & $1  & \\cdots & $1\\\\\\\\",
		  "    $2 & $2  & \\cdots & $2\\\\\\\\",
		  "    \\cdots\\\\\\\\",
		  "    $3 & $3  & \\cdots & $3\\\\\\\\",
		  "\\end{bmatrix} "
		],
		"description": ""
	  },
	// 10. basic information
	"basic information": {
		"prefix": "info",
		"body": [
		  "\\title{$1}",
		  "\\author{${2:Eureka}}",
		  "\\date{\\today}"
		],
		"description": ""
	  },
	
	// 11. integrate
	"integreta": {
		"prefix": "int",
		"body": [
		  "\\int_{$1}^{$2}{$3 \\mathrm{d}$4}"
		],
		"description": ""
	  },

	// 12.1 itemlize
	"itemlize": {
		"prefix": "item",
		"body": [
		  "\\begin{itemize}",
		  "    \\item $1",
		  "\\end{itemize}"
		],
		"description": ""
	},

	// 12.2 Enumerate Environment
	"Enumerate Environment": {
		"prefix": "enumerate",
		"body": [
			"\\begin{enumerate}[(${1:1})]",
			"    \\item $2",
			"\\end{enumerate}"
		],
		"description": ""
	},

	// 13. limit
	"limit": {
		"prefix": "lim",
		"body": [
		  "\\lim_{$1}{$2}"
		],
		"description": ""
	  },
	
	// 14. partial
	"partial": {
		"prefix": "pr",
		"body": [
		  "\\partial $1"
		],
		"description": ""
	  },
	

	// 15. text in mathmode
	"text in mathmode": {
		"prefix": "mt",
		"body": [
		  "\\text{$1}"
		],
		"description": ""
	  },

	// 16.sqrt
	"sqrt":{
		"prefix": "sq",
		"body": [
			"\\sqrt[$1]{$2}"
		],
		"description": ""
	},

	// 17. minipage
	"minipage insert": {
		"prefix": "sbp",
		"body": [
		  "\\begin{figure}[!htb]",
		  "    \\begin{minipage}[t]{$1\\linewidth}",
		  "        $2",
		  "    \\end{minipage}",
		  "    \\begin{minipage}[t]{$1\\linewidth}",
		  "        $3",
		  "    \\end{minipage}",
		  "\\end{figure}"
		],
		"description": ""
	  },

	// 18. sum
	"sum":{
		"prefix": "sm",
		"body": [
			"\\sum_{$1}^{$2}{$3}"
		],
		"description": ""
	},

	// 19. titlepage
	"titlepage": {
		"prefix": "tp",
		"body": [
		  "\\begin{titlepage}",
		  "\\centering",
		  "\\vspace{0.2\\textheight}  ",
		  "{\\huge $1}",
		  "\\vspace{0.025\\textheight}",
		  "\\vspace{0.1\\textheight}",
		  "",
		  "{\\Large ${2:ZongPingD}}",
		  "\\vfill ",
		  "{\\large \\today}",
		  "\\vspace{0.1\\textheight} ",
		  "\\end{titlepage}",
		  "\\tableofcontents",
		  "\\newpage"
		],
		"description": ""
	  },

	// 20. vertical matrix
	"vertical matrix": {
		"prefix": "vmx",
		"body": [
		  "\\begin{bmatrix}",
		  "    $1 & $2  & \\cdots & $3\\\\\\\\",
		  "    $1 & $2  & \\cdots & $3\\\\\\\\",
		  "    \\cdots\\\\\\\\",
		  "    $1 & $2  & \\cdots & $3\\\\\\\\",
		  "\\end{bmatrix} "
		],
		"description": ""
	  },

	// 21. main diagonal
	"main diagonal": {
		"prefix": "mdg",
		"body": [
		  "\\begin{bmatrix}",
		  "    $3 & \\cdots  &$4       & $5\\\\\\\\",
		  "    \\cdots & $3  & \\cdots & $4\\\\\\\\",
		  "    $2 &\\cdots &\\cdots &\\cdots\\\\\\\\",
		  "    $1 & $2  & \\cdots & $3\\\\\\\\",
		  "\\end{bmatrix} "
		],
		"description": ""
	  },
	  
	// 22. sub diagonal
	"sub diagonal": {
		"prefix": "sdg",
		"body": [
		  "\\begin{bmatrix}",
		  "    $1 & \\cdots  &$2       & $3\\\\\\\\",
		  "    \\cdots & $2  & \\cdots & $4\\\\\\\\",
		  "    $2 &\\cdots &\\cdots &\\cdots\\\\\\\\",
		  "    $3 & $4  & \\cdots & $5\\\\\\\\",
		  "\\end{bmatrix} "
		],
		"description": ""
	  },

	// 23. textbf{}
	"textbf":{
		"prefix": "tb",
		"body": [
			"\\textbf{$1}"
		],
		"description": ""
	},

	// 24. textit{}
	"textit":{
		"prefix": "ti",
		"body": [
			"\\textit{$1}"
		],
		"description": ""
	},

	// 25. $$
	"inlineformular": {
	"prefix": "ll",
	"body": [
		"$$1$"
	],
	"description": ""
	},

	// 26. TiKZ plot2d fun
	"plot2d function": {
		"prefix": "plot2",
		"body": [
		  "\\draw[domain=$1, $2] plot(\\x, {$3});"
		],
		"description": ""
	  },

	  // 27. mbox{}
	  	// 1.fracpartial
	"mbox": {
		"prefix": "mb",
		"body": [
		  "\\mbox{$1}"
		],
		"description": ""
	  },

	"article basic form": {
	"prefix": "article",
	"body": [
		"\\documentclass[12pt]{article}",
		"\\PassOptionsToPackage{quiet}{fontspec}",
		"\\usepackage[a4paper, total={6.5in, 10in}]{geometry}",
		"\\usepackage{amsmath}",
		"\\usepackage{amsfonts}",
		"\\usepackage{bm}",
		"\\usepackage{enumerate}",
		"\\usepackage{tikz}",
		"\\usepackage{ctex}",
		"\\usepackage{pgfplots}",
		"\\pgfplotsset{compat=1.17}",
		"\\usepackage{xcolor}",
		"\\usepackage{float}",
		"\\usepackage{framed}",
		"\\usepackage{multicol}",
		"\\usepackage{booktabs}",
		"\\usepackage{graphicx}",
		"",
		"",
		"\\begin{document}",
		"    $1",
		"\\end{document}"
	],
	"description": ""
	},
	// standalong tikz-fig plot template
	"standaloneplotfigure": {
		"prefix": "tikzfig",
		"body": [
		  "% 生成最终的图象时把第一个文档类取消注释即可",
		  "%\\documentclass[10pt,varwidth]{standalone}",
		  "\\documentclass[12pt]{article}",
		  "% 1.必须添加varwidth选项，不然就会报错",
		  "\\PassOptionsToPackage{quiet}{fontspec}",
		  "\\usepackage{ctex}",
		  "\\usepackage{geometry}",
		  "% 必须要保证绘图的纸张足够的大",
		  "\\geometry{a2paper,left=1in,right=1in,top=1in,bottom=1in}",
		  "\\usepackage{xifthen}",
		  "\\usepackage{xfp}",
		  "\\usepackage{xcolor}",
		  "\\usepackage{pgfplots}",
		  "\\usepackage{pgfplotstable}",
		  "\\pgfplotsset{compat=1.16}",
		  "% 2.引用的tikz库",
		  "\\usetikzlibrary {matrix, chains, trees, decorations}",
		  "\\usetikzlibrary {arrows.meta, automata,positioning}",
		  "\\usetikzlibrary {decorations.pathmorphing, calc}",
		  "\\usetikzlibrary {backgrounds, mindmap,shadows}",
		  "\\usetikzlibrary {patterns, quotes, 3d, shadows}",
		  "\\usetikzlibrary {graphs, fadings, scopes}",
		  "\\usetikzlibrary {arrows, shapes.geometric}",
		  "\\usepgflibrary {shadings}",
		  "",
		  "\\tikzset{",
		  "    >={Latex[length=6mm, width=2mm]}",
		  "}",
		  "",
		  "",
		  "",
		  "\\begin{document}",
		  "\\begin{tikzpicture}",
		  "    $1",
		  "\\end{tikzpicture}",
		  "\\end{document}"
		],
		"description": "standaloneplotfigure"
	  },

	// 4. article Full-Sealed Template
	"article full": {
		"prefix": "article full",
		"body": [
		  "\\documentclass[12pt]{article}",
		  "\\usepackage[a4paper, total={6.5in, 10in}]{geometry}",
		  "\\usepackage{FunctionPlot}",
		  "\\usepackage{MainTeX}",
		  "\\usepackage{svg}",
		  "",
		  "",
		  "\\begin{document}",
		  "    $1",
		  "\\end{document}"
		],
		"description": ""
	  	},

		"Beamer basic Frame": {
			"prefix": "beamer",
			"body": [
			  "\\documentclass[]{beamer}",
			  "\\usepackage{Slide}",
			  "",
			  "\\title{$1}",
			  "\\author{${2:zongpingD}}",
			  "\\date{\\today}",
			  "\\logo{\\includegraphics[]{}} ",
			  "\\begin{document}",
			  "",
			  "    \\begin{frame}[plain]",
			  "        % plain不产生页眉和页脚",
			  "        \\titlepage",
			  "    \\end{frame}",
			  "    ",
			  "    \\begin{frame}{目录}",
			  "        \\tableofcontents",
			  "    \\end{frame}",
			  "",
			  "    \\begin{frame}",
			  "        $3",
			  "    \\end{frame} ",
			  "",
			  "\\end{document}"
			],
			"description": ""
		  },

		"frame": {
		"prefix": "frame",
		"body": [
			"\\begin{frame}",
			"    $1",
			"\\end{frame} "
		],
		"description": ""
		},

		"framed": {
		"prefix": "framed",
		"body": [
			"\\begin{framed}",
			"    #1",
			"\\end{framed}"
		],
		"description": ""
		},

		  "Multi columns": {
			"prefix": "multicol",
			"body": [
			  "\\begin{multicols}{${1:2}}",
			  "        $2",
			  "\\end{multicols}",
			],
			"description": ""
		  },
		
		"table": {
		"prefix": "table",
		"body": [
			"\\begin{tabular}{${1:ccc}}",
			"\\toprule",
			"$2",
			"\\bottomrule",
			"\\end{tabular}",
		],
		"description": "Create a Three lines Table; -> \\usepackage{booktabs}"
		},

		// scale box
		"": {
			"prefix": "scale",
			"body": [
			"\\newcommand{\\scale}[2]{%",
			"    \\scalebox{#1}[#1]{#2}}"
			],
			"description": ""
		},

	// inline displaystyle formula
	// 注：\raise，\lower 后面必须加一个\hbox{}
	// 但是 \kern 就不用添加
	  "inline displaystyle formula": {
		"prefix": "im",
		"body": [
		  "\\newcommand{\\im}[2][.5]{%",
		  "    \\lower-.2em\\hbox{",
		  "    \\scalebox{#1}[#1]{%",
		  "    \\ensuremath{\\displaystyle #2}%",
		  "}}}"
		],
		"description": "inline displaystyle formula"
	  },

	  // mtpro2字体配置
	  "mtpro2 Math Font": {
		"prefix": "mtpro2",
		"body": [
		  "\\usepackage[lite,subscriptcorrection,slantedGreek,nofontinfo]{mtpro2}"
		],
		"description": "A Beautiful Math Font"
	  }
}