katex - npm Package Compare versions
Comparing version 0.16.5 to 0.16.6
@@ -130,3 +130,3 @@ /** | ||
| it("splits mutliple times", function() { | ||
| it("splits multiple times", function() { | ||
| expect("hello ( world ) boo ( more ) stuff").toSplitInto( | ||
@@ -133,0 +133,0 @@ [ |
@@ -21,3 +21,3 @@ # Copy-tex extension | ||
| ```html | ||
| <script src="https://cdn.jsdelivr.net/npm/katex@0.16.5/dist/contrib/copy-tex.min.js" integrity="sha384-ww/583aHhxWkz5DEVn6OKtNiIaLi2iBRNZXfJRiY1Ai7tnJ9UXpEsyvOITVpTl4A" crossorigin="anonymous"></script> | ||
| <script src="https://cdn.jsdelivr.net/npm/katex@0.16.6/dist/contrib/copy-tex.min.js" integrity="sha384-ww/583aHhxWkz5DEVn6OKtNiIaLi2iBRNZXfJRiY1Ai7tnJ9UXpEsyvOITVpTl4A" crossorigin="anonymous"></script> | ||
| ``` | ||
@@ -39,3 +39,3 @@ | ||
| ```html | ||
| <script type="module" src="https://cdn.jsdelivr.net/npm/katex@0.16.5/dist/contrib/copy-tex.mjs" integrity="sha384-bVEnwt0PtX+1EuJoOEcm4rgTUWvb2ILTdjHfI1gUe/r5fdqrTcQaUuRdHG2DciuQ" crossorigin="anonymous"></script> | ||
| <script type="module" src="https://cdn.jsdelivr.net/npm/katex@0.16.6/dist/contrib/copy-tex.mjs" integrity="sha384-bVEnwt0PtX+1EuJoOEcm4rgTUWvb2ILTdjHfI1gUe/r5fdqrTcQaUuRdHG2DciuQ" crossorigin="anonymous"></script> | ||
| ``` |
@@ -14,3 +14,3 @@ # `math/tex` Custom Script Type Extension | ||
| ```html | ||
| <script defer src="https://cdn.jsdelivr.net/npm/katex@0.16.5/dist/contrib/mathtex-script-type.min.js" integrity="sha384-jiBVvJ8NGGj5n7kJaiWwWp9AjC+Yh8rhZY3GtAX8yU28azcLgoRo4oukO87g7zDT" crossorigin="anonymous"></script> | ||
| <script defer src="https://cdn.jsdelivr.net/npm/katex@0.16.6/dist/contrib/mathtex-script-type.min.js" integrity="sha384-jiBVvJ8NGGj5n7kJaiWwWp9AjC+Yh8rhZY3GtAX8yU28azcLgoRo4oukO87g7zDT" crossorigin="anonymous"></script> | ||
| ``` | ||
@@ -27,5 +27,5 @@ You can download the script and use it locally, or from a local KaTeX installation instead. | ||
| <head> | ||
| <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/katex@0.16.5/dist/katex.min.css" integrity="sha384-JzZYylmwsQW/mzosimflHksK2k3GXCUi9MKWSj4R8C123trOprLxW8kTXkCx27vx" crossorigin="anonymous"> | ||
| <script src="https://cdn.jsdelivr.net/npm/katex@0.16.5/dist/katex.min.js" integrity="sha384-ln7gG7tOY4cLmBcihVLqtNOlWe3w2+ayBobLDCNSdFEanAuMF+lPAntv5HEHEJuT" crossorigin="anonymous"></script> | ||
| <script defer src="https://cdn.jsdelivr.net/npm/katex@0.16.5/dist/contrib/mathtex-script-type.min.js" integrity="sha384-jiBVvJ8NGGj5n7kJaiWwWp9AjC+Yh8rhZY3GtAX8yU28azcLgoRo4oukO87g7zDT" crossorigin="anonymous"></script> | ||
| <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/katex@0.16.6/dist/katex.min.css" integrity="sha384-mXD7x5S50Ko38scHSnD4egvoExgMPbrseZorkbE49evAfv9nNcbrXJ8LLNsDgh9d" crossorigin="anonymous"> | ||
| <script src="https://cdn.jsdelivr.net/npm/katex@0.16.6/dist/katex.min.js" integrity="sha384-j/ZricySXBnNMJy9meJCtyXTKMhIJ42heyr7oAdxTDBy/CYA9hzpMo+YTNV5C+1X" crossorigin="anonymous"></script> | ||
| <script defer src="https://cdn.jsdelivr.net/npm/katex@0.16.6/dist/contrib/mathtex-script-type.min.js" integrity="sha384-jiBVvJ8NGGj5n7kJaiWwWp9AjC+Yh8rhZY3GtAX8yU28azcLgoRo4oukO87g7zDT" crossorigin="anonymous"></script> | ||
| </head> | ||
@@ -40,2 +40,2 @@ <body> | ||
| ```html | ||
| <script type="module" src="https://cdn.jsdelivr.net/npm/katex@0.16.5/dist/contrib/mathtex-script-type.mjs" integrity="sha384-4EJvC5tvqq9XJxXvdD4JutBokuFw/dCe2AB4gZ9sRpwFFXECpL3qT43tmE0PkpVg" crossorigin="anonymous"></script> | ||
| <script type="module" src="https://cdn.jsdelivr.net/npm/katex@0.16.6/dist/contrib/mathtex-script-type.mjs" integrity="sha384-4EJvC5tvqq9XJxXvdD4JutBokuFw/dCe2AB4gZ9sRpwFFXECpL3qT43tmE0PkpVg" crossorigin="anonymous"></script> |
@@ -10,3 +10,3 @@ # mhchem extension | ||
| ```html | ||
| <script defer src="https://cdn.jsdelivr.net/npm/katex@0.16.5/dist/contrib/mhchem.min.js" integrity="sha384-ifpG+NlgMq0kvOSGqGQxW1mJKpjjMDmZdpKGq3tbvD3WPhyshCEEYClriK/wRVU0" crossorigin="anonymous"></script> | ||
| <script defer src="https://cdn.jsdelivr.net/npm/katex@0.16.6/dist/contrib/mhchem.min.js" integrity="sha384-ifpG+NlgMq0kvOSGqGQxW1mJKpjjMDmZdpKGq3tbvD3WPhyshCEEYClriK/wRVU0" crossorigin="anonymous"></script> | ||
| ``` | ||
@@ -13,0 +13,0 @@ |
@@ -673,3 +673,3 @@ // @flow | ||
| case "mathchoice": { | ||
| // TODO: track which which style we're using, e.g. dispaly, text, etc. | ||
| // TODO: track which style we're using, e.g. display, text, etc. | ||
| // default to text style if even that may not be the correct style | ||
@@ -676,0 +676,0 @@ buildA11yStrings(tree.text, a11yStrings, atomType); |
@@ -804,3 +804,3 @@ (function webpackUniversalModuleDefinition(root, factory) { | ||
| { | ||
| // TODO: track which which style we're using, e.g. dispaly, text, etc. | ||
| // TODO: track which style we're using, e.g. display, text, etc. | ||
| // default to text style if even that may not be the correct style | ||
@@ -807,0 +807,0 @@ buildA11yStrings(tree.text, a11yStrings, atomType); |
@@ -34,9 +34,9 @@ # [<img src="https://katex.org/img/katex-logo-black.svg" width="130" alt="KaTeX">](https://katex.org/) | ||
| <head> | ||
| <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/katex@0.16.5/dist/katex.min.css" integrity="sha384-JzZYylmwsQW/mzosimflHksK2k3GXCUi9MKWSj4R8C123trOprLxW8kTXkCx27vx" crossorigin="anonymous"> | ||
| <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/katex@0.16.6/dist/katex.min.css" integrity="sha384-mXD7x5S50Ko38scHSnD4egvoExgMPbrseZorkbE49evAfv9nNcbrXJ8LLNsDgh9d" crossorigin="anonymous"> | ||
| <!-- The loading of KaTeX is deferred to speed up page rendering --> | ||
| <script defer src="https://cdn.jsdelivr.net/npm/katex@0.16.5/dist/katex.min.js" integrity="sha384-ln7gG7tOY4cLmBcihVLqtNOlWe3w2+ayBobLDCNSdFEanAuMF+lPAntv5HEHEJuT" crossorigin="anonymous"></script> | ||
| <script defer src="https://cdn.jsdelivr.net/npm/katex@0.16.6/dist/katex.min.js" integrity="sha384-j/ZricySXBnNMJy9meJCtyXTKMhIJ42heyr7oAdxTDBy/CYA9hzpMo+YTNV5C+1X" crossorigin="anonymous"></script> | ||
| <!-- To automatically render math in text elements, include the auto-render extension: --> | ||
| <script defer src="https://cdn.jsdelivr.net/npm/katex@0.16.5/dist/contrib/auto-render.min.js" integrity="sha384-+VBxd3r6XgURycqtZ117nYw44OOcIax56Z4dCRWbxyPt0Koah1uHoK0o4+/RRE05" crossorigin="anonymous" | ||
| <script defer src="https://cdn.jsdelivr.net/npm/katex@0.16.6/dist/contrib/auto-render.min.js" integrity="sha384-+VBxd3r6XgURycqtZ117nYw44OOcIax56Z4dCRWbxyPt0Koah1uHoK0o4+/RRE05" crossorigin="anonymous" | ||
| onload="renderMathInElement(document.body);"></script> | ||
@@ -43,0 +43,0 @@ </head> |
| { | ||
| "name": "katex", | ||
| "version": "0.16.5", | ||
| "version": "0.16.6", | ||
| "description": "Fast math typesetting for the web.", | ||
@@ -5,0 +5,0 @@ "main": "dist/katex.js", |
@@ -34,9 +34,9 @@ # [<img src="https://katex.org/img/katex-logo-black.svg" width="130" alt="KaTeX">](https://katex.org/) | ||
| <head> | ||
| <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/katex@0.16.5/dist/katex.min.css" integrity="sha384-JzZYylmwsQW/mzosimflHksK2k3GXCUi9MKWSj4R8C123trOprLxW8kTXkCx27vx" crossorigin="anonymous"> | ||
| <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/katex@0.16.6/dist/katex.min.css" integrity="sha384-mXD7x5S50Ko38scHSnD4egvoExgMPbrseZorkbE49evAfv9nNcbrXJ8LLNsDgh9d" crossorigin="anonymous"> | ||
| <!-- The loading of KaTeX is deferred to speed up page rendering --> | ||
| <script defer src="https://cdn.jsdelivr.net/npm/katex@0.16.5/dist/katex.min.js" integrity="sha384-ln7gG7tOY4cLmBcihVLqtNOlWe3w2+ayBobLDCNSdFEanAuMF+lPAntv5HEHEJuT" crossorigin="anonymous"></script> | ||
| <script defer src="https://cdn.jsdelivr.net/npm/katex@0.16.6/dist/katex.min.js" integrity="sha384-j/ZricySXBnNMJy9meJCtyXTKMhIJ42heyr7oAdxTDBy/CYA9hzpMo+YTNV5C+1X" crossorigin="anonymous"></script> | ||
| <!-- To automatically render math in text elements, include the auto-render extension: --> | ||
| <script defer src="https://cdn.jsdelivr.net/npm/katex@0.16.5/dist/contrib/auto-render.min.js" integrity="sha384-+VBxd3r6XgURycqtZ117nYw44OOcIax56Z4dCRWbxyPt0Koah1uHoK0o4+/RRE05" crossorigin="anonymous" | ||
| <script defer src="https://cdn.jsdelivr.net/npm/katex@0.16.6/dist/contrib/auto-render.min.js" integrity="sha384-+VBxd3r6XgURycqtZ117nYw44OOcIax56Z4dCRWbxyPt0Koah1uHoK0o4+/RRE05" crossorigin="anonymous" | ||
| onload="renderMathInElement(document.body);"></script> | ||
@@ -43,0 +43,0 @@ </head> |
| // @flow | ||
| /** | ||
| * This file converts a parse tree into a cooresponding MathML tree. The main | ||
| * This file converts a parse tree into a corresponding MathML tree. The main | ||
| * entry point is the `buildMathML` function, which takes a parse tree from the | ||
@@ -104,3 +104,3 @@ * parser. | ||
| } else if (font === "mathscr" || font === "mathcal") { | ||
| // MathML makes no distinction between script and caligrahpic | ||
| // MathML makes no distinction between script and calligraphic | ||
| return "script"; | ||
@@ -107,0 +107,0 @@ } else if (font === "mathsf") { |
@@ -45,3 +45,3 @@ // @flow | ||
| /** | ||
| * Final enviornment spec for use at parse time. | ||
| * Final environment spec for use at parse time. | ||
| * This is almost identical to `EnvDefSpec`, except it | ||
@@ -48,0 +48,0 @@ * 1. includes the function handler |
@@ -38,3 +38,3 @@ // @flow | ||
| */ | ||
| expandOnce(expandableOnly?: boolean): Token | Token[]; | ||
| expandOnce(expandableOnly?: boolean): number | boolean; | ||
@@ -41,0 +41,0 @@ /** |
@@ -367,3 +367,3 @@ // @flow | ||
| // Calcuate the minimal height that the delimiter can have. | ||
| // Calculate the minimal height that the delimiter can have. | ||
| // It is at least the size of the top, bottom, and optional middle combined. | ||
@@ -457,3 +457,3 @@ const minHeight = topHeightTotal + bottomHeightTotal + middleHeightTotal; | ||
| // All surds have 0.08em padding above the viniculum inside the SVG. | ||
| // All surds have 0.08em padding above the vinculum inside the SVG. | ||
| // That keeps browser span height rounding error from pinching the line. | ||
@@ -467,6 +467,6 @@ const vbPad = 80; // padding above the surd, measured inside the viewBox. | ||
| viewBoxHeight: number, | ||
| extraViniculum: number, | ||
| extraVinculum: number, | ||
| options: Options, | ||
| ): SvgSpan { | ||
| const path = sqrtPath(sqrtName, extraViniculum, viewBoxHeight); | ||
| const path = sqrtPath(sqrtName, extraVinculum, viewBoxHeight); | ||
| const pathNode = new PathNode(sqrtName, path); | ||
@@ -506,5 +506,5 @@ | ||
| // The standard sqrt SVGs each have a 0.04em thick viniculum. | ||
| // If Settings.minRuleThickness is larger than that, we add extraViniculum. | ||
| const extraViniculum = Math.max(0, | ||
| // The standard sqrt SVGs each have a 0.04em thick vinculum. | ||
| // If Settings.minRuleThickness is larger than that, we add extraVinculum. | ||
| const extraVinculum = Math.max(0, | ||
| options.minRuleThickness - options.fontMetrics().sqrtRuleThickness); | ||
@@ -521,3 +521,3 @@ | ||
| // Then browser rounding error on the parent span height will not | ||
| // encroach on the ink of the viniculum. But that padding is not | ||
| // encroach on the ink of the vinculum. But that padding is not | ||
| // included in the TeX-like `height` used for calculation of | ||
@@ -529,3 +529,3 @@ // vertical alignment. So texHeight = span.height < span.style.height. | ||
| // 1000 unit normal glyph height. | ||
| viewBoxHeight = 1000 + 1000 * extraViniculum + vbPad; | ||
| viewBoxHeight = 1000 + 1000 * extraVinculum + vbPad; | ||
| if (height < 1.0) { | ||
@@ -536,5 +536,5 @@ sizeMultiplier = 1.0; // mimic a \textfont radical | ||
| } | ||
| spanHeight = (1.0 + extraViniculum + emPad) / sizeMultiplier; | ||
| texHeight = (1.00 + extraViniculum) / sizeMultiplier; | ||
| span = sqrtSvg("sqrtMain", spanHeight, viewBoxHeight, extraViniculum, | ||
| spanHeight = (1.0 + extraVinculum + emPad) / sizeMultiplier; | ||
| texHeight = (1.00 + extraVinculum) / sizeMultiplier; | ||
| span = sqrtSvg("sqrtMain", spanHeight, viewBoxHeight, extraVinculum, | ||
| options); | ||
@@ -547,7 +547,7 @@ span.style.minWidth = "0.853em"; | ||
| viewBoxHeight = (1000 + vbPad) * sizeToMaxHeight[delim.size]; | ||
| texHeight = (sizeToMaxHeight[delim.size] + extraViniculum) / sizeMultiplier; | ||
| spanHeight = (sizeToMaxHeight[delim.size] + extraViniculum + emPad) | ||
| texHeight = (sizeToMaxHeight[delim.size] + extraVinculum) / sizeMultiplier; | ||
| spanHeight = (sizeToMaxHeight[delim.size] + extraVinculum + emPad) | ||
| / sizeMultiplier; | ||
| span = sqrtSvg("sqrtSize" + delim.size, spanHeight, viewBoxHeight, | ||
| extraViniculum, options); | ||
| extraVinculum, options); | ||
| span.style.minWidth = "1.02em"; | ||
@@ -559,6 +559,6 @@ advanceWidth = 1.0 / sizeMultiplier; // 1.0 from the font. | ||
| // We'll use a single SVG to accomplish the same thing. | ||
| spanHeight = height + extraViniculum + emPad; | ||
| texHeight = height + extraViniculum; | ||
| viewBoxHeight = Math.floor(1000 * height + extraViniculum) + vbPad; | ||
| span = sqrtSvg("sqrtTall", spanHeight, viewBoxHeight, extraViniculum, | ||
| spanHeight = height + extraVinculum + emPad; | ||
| texHeight = height + extraVinculum; | ||
| viewBoxHeight = Math.floor(1000 * height + extraVinculum) + vbPad; | ||
| span = sqrtSvg("sqrtTall", spanHeight, viewBoxHeight, extraVinculum, | ||
| options); | ||
@@ -579,3 +579,3 @@ span.style.minWidth = "0.742em"; | ||
| // have thicker rules. | ||
| ruleWidth: (options.fontMetrics().sqrtRuleThickness + extraViniculum) | ||
| ruleWidth: (options.fontMetrics().sqrtRuleThickness + extraVinculum) | ||
| * sizeMultiplier, | ||
@@ -582,0 +582,0 @@ }; |
@@ -576,4 +576,4 @@ // @flow | ||
| // The 0.16 and 0.09 values are found emprically. They produce an array | ||
| // similar to LaTeX and in which content does not interfere with \hines. | ||
| // The 0.16 and 0.09 values are found empirically. They produce an array | ||
| // similar to LaTeX and in which content does not interfere with \hlines. | ||
| const gap = (group.arraystretch === 0.5) | ||
@@ -580,0 +580,0 @@ ? 0.1 // {smallmatrix}, {subarray} |
@@ -16,5 +16,5 @@ // @flow | ||
| // 7-8pt), and scriptscriptstyle (size index 1 and 2: 5-6pt). These are | ||
| // provided in the the arrays below, in that order. | ||
| // provided in the arrays below, in that order. | ||
| // | ||
| // The font metrics are stored in fonts cmsy10, cmsy7, and cmsy5 respsectively. | ||
| // The font metrics are stored in fonts cmsy10, cmsy7, and cmsy5 respectively. | ||
| // This was determined by running the following script: | ||
@@ -29,3 +29,3 @@ // | ||
| // | ||
| // The metrics themselves were retreived using the following commands: | ||
| // The metrics themselves were retrieved using the following commands: | ||
| // | ||
@@ -235,3 +235,3 @@ // tftopl cmsy10 | ||
| // the Latin capital letter M. This is close enough because | ||
| // we (currently) only care about the height of the glpyh | ||
| // we (currently) only care about the height of the glyph | ||
| // not its width. | ||
@@ -238,0 +238,0 @@ if (supportedCodepoint(ch)) { |
@@ -50,3 +50,3 @@ // @flow | ||
| // Flow is unable to correctly infer the type of `group`, even though it's | ||
| // unamibiguously determined from the passed-in `type` above. | ||
| // unambiguously determined from the passed-in `type` above. | ||
| htmlBuilder(group: ParseNode<"xArrow">, options) { | ||
@@ -53,0 +53,0 @@ const style = options.style; |
@@ -345,3 +345,3 @@ // @flow | ||
| mathmlBuilder: (group, options) => { | ||
| // A Firefox \middle will strech a character vertically only if it | ||
| // A Firefox \middle will stretch a character vertically only if it | ||
| // is in the fence part of the operator dictionary at: | ||
@@ -348,0 +348,0 @@ // https://www.w3.org/TR/MathML3/appendixc.html. |
@@ -252,11 +252,11 @@ // @flow | ||
| * If the token is expanded, the resulting tokens will be pushed onto | ||
| * the stack in reverse order and will be returned as an array, | ||
| * also in reverse order. | ||
| * the stack in reverse order, and the number of such tokens will be | ||
| * returned. This number might be zero or positive. | ||
| * | ||
| * If not, the next token will be returned without removing it | ||
| * from the stack. This case can be detected by a `Token` return value | ||
| * instead of an `Array` return value. | ||
| * If not, the return value is `false`, and the next token remains at the | ||
| * top of the stack. | ||
| * | ||
| * In either case, the next token will be on the top of the stack, | ||
| * or the stack will be empty. | ||
| * or the stack will be empty (in case of empty expansion | ||
| * and no other tokens). | ||
| * | ||
@@ -268,3 +268,3 @@ * Used to implement `expandAfterFuture` and `expandNextToken`. | ||
| */ | ||
| expandOnce(expandableOnly?: boolean): Token | Token[] { | ||
| expandOnce(expandableOnly?: boolean): number | boolean { | ||
| const topToken = this.popToken(); | ||
@@ -279,3 +279,3 @@ const name = topToken.text; | ||
| this.pushToken(topToken); | ||
| return topToken; | ||
| return false; | ||
| } | ||
@@ -316,3 +316,3 @@ this.expansionCount++; | ||
| this.pushTokens(tokens); | ||
| return tokens; | ||
| return tokens.length; | ||
| } | ||
@@ -336,11 +336,10 @@ | ||
| for (;;) { | ||
| const expanded = this.expandOnce(); | ||
| // expandOnce returns Token if and only if it's fully expanded. | ||
| if (expanded instanceof Token) { | ||
| if (this.expandOnce() === false) { // fully expanded | ||
| const token = this.stack.pop(); | ||
| // the token after \noexpand is interpreted as if its meaning | ||
| // were ‘\relax’ | ||
| if (expanded.treatAsRelax) { | ||
| expanded.text = "\\relax"; | ||
| if (token.treatAsRelax) { | ||
| token.text = "\\relax"; | ||
| } | ||
| return this.stack.pop(); // === expanded | ||
| return token; | ||
| } | ||
@@ -373,11 +372,11 @@ } | ||
| while (this.stack.length > oldStackLength) { | ||
| const expanded = this.expandOnce(true); // expand only expandable tokens | ||
| // expandOnce returns Token if and only if it's fully expanded. | ||
| if (expanded instanceof Token) { | ||
| if (expanded.treatAsRelax) { | ||
| // Expand only expandable tokens | ||
| if (this.expandOnce(true) === false) { // fully expanded | ||
| const token = this.stack.pop(); | ||
| if (token.treatAsRelax) { | ||
| // the expansion of \noexpand is the token itself | ||
| expanded.noexpand = false; | ||
| expanded.treatAsRelax = false; | ||
| token.noexpand = false; | ||
| token.treatAsRelax = false; | ||
| } | ||
| output.push(this.stack.pop()); | ||
| output.push(token); | ||
| } | ||
@@ -384,0 +383,0 @@ } |
@@ -8,3 +8,3 @@ // @flow | ||
| * | ||
| * The `toNode` and `toMarkup` functions work simlarly to how they do in | ||
| * The `toNode` and `toMarkup` functions work similarly to how they do in | ||
| * domTree.js, creating namespaced DOM nodes and HTML text markup respectively. | ||
@@ -170,3 +170,3 @@ */ | ||
| * Converts the text node into a string | ||
| * (representing the text iteself). | ||
| * (representing the text itself). | ||
| */ | ||
@@ -173,0 +173,0 @@ toText(): string { |
@@ -75,3 +75,3 @@ // @flow | ||
| // the requirements on the fields per the op.js htmlBuilder logic: | ||
| // - `body` and `value` are NEVER set simultanouesly. | ||
| // - `body` and `value` are NEVER set simultaneously. | ||
| // - When `symbol` is true, `body` is set. | ||
@@ -78,0 +78,0 @@ "op": {| |
@@ -181,3 +181,3 @@ // @flow | ||
| * `breakOnInfix`: Should the parsing stop when we hit infix nodes? This | ||
| * happens when functions have higher precendence han infix | ||
| * happens when functions have higher precedence han infix | ||
| * nodes in implicit parses. | ||
@@ -184,0 +184,0 @@ * |
@@ -9,16 +9,16 @@ // @flow | ||
| const hLinePad = 80; // padding above a sqrt viniculum. Prevents image cropping. | ||
| const hLinePad = 80; // padding above a sqrt vinculum. Prevents image cropping. | ||
| // The viniculum of a \sqrt can be made thicker by a KaTeX rendering option. | ||
| // Think of variable extraViniculum as two detours in the SVG path. | ||
| // The detour begins at the lower left of the area labeled extraViniculum below. | ||
| // The detour proceeds one extraViniculum distance up and slightly to the right, | ||
| // displacing the radiused corner between surd and viniculum. The radius is | ||
| // The vinculum of a \sqrt can be made thicker by a KaTeX rendering option. | ||
| // Think of variable extraVinculum as two detours in the SVG path. | ||
| // The detour begins at the lower left of the area labeled extraVinculum below. | ||
| // The detour proceeds one extraVinculum distance up and slightly to the right, | ||
| // displacing the radiused corner between surd and vinculum. The radius is | ||
| // traversed as usual, then the detour resumes. It goes right, to the end of | ||
| // the very long viniculumn, then down one extraViniculum distance, | ||
| // the very long vinculum, then down one extraVinculum distance, | ||
| // after which it resumes regular path geometry for the radical. | ||
| /* viniculum | ||
| /* vinculum | ||
| / | ||
| /▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒←extraViniculum | ||
| / █████████████████████←0.04em (40 unit) std viniculum thickness | ||
| /▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒←extraVinculum | ||
| / █████████████████████←0.04em (40 unit) std vinculum thickness | ||
| / / | ||
@@ -30,5 +30,5 @@ / / | ||
| const sqrtMain = function(extraViniculum: number, hLinePad: number): string { | ||
| const sqrtMain = function(extraVinculum: number, hLinePad: number): string { | ||
| // sqrtMain path geometry is from glyph U221A in the font KaTeX Main | ||
| return `M95,${622 + extraViniculum + hLinePad} | ||
| return `M95,${622 + extraVinculum + hLinePad} | ||
| c-2.7,0,-7.17,-2.7,-13.5,-8c-5.8,-5.3,-9.5,-10,-9.5,-14 | ||
@@ -39,18 +39,18 @@ c0,-2,0.3,-3.3,1,-4c1.3,-2.7,23.83,-20.7,67.5,-54 | ||
| c69,-144,104.5,-217.7,106.5,-221 | ||
| l${extraViniculum / 2.075} -${extraViniculum} | ||
| l${extraVinculum / 2.075} -${extraVinculum} | ||
| c5.3,-9.3,12,-14,20,-14 | ||
| H400000v${40 + extraViniculum}H845.2724 | ||
| H400000v${40 + extraVinculum}H845.2724 | ||
| s-225.272,467,-225.272,467s-235,486,-235,486c-2.7,4.7,-9,7,-19,7 | ||
| c-6,0,-10,-1,-12,-3s-194,-422,-194,-422s-65,47,-65,47z | ||
| M${834 + extraViniculum} ${hLinePad}h400000v${40 + extraViniculum}h-400000z`; | ||
| M${834 + extraVinculum} ${hLinePad}h400000v${40 + extraVinculum}h-400000z`; | ||
| }; | ||
| const sqrtSize1 = function(extraViniculum: number, hLinePad: number): string { | ||
| const sqrtSize1 = function(extraVinculum: number, hLinePad: number): string { | ||
| // size1 is from glyph U221A in the font KaTeX_Size1-Regular | ||
| return `M263,${601 + extraViniculum + hLinePad}c0.7,0,18,39.7,52,119 | ||
| return `M263,${601 + extraVinculum + hLinePad}c0.7,0,18,39.7,52,119 | ||
| c34,79.3,68.167,158.7,102.5,238c34.3,79.3,51.8,119.3,52.5,120 | ||
| c340,-704.7,510.7,-1060.3,512,-1067 | ||
| l${extraViniculum / 2.084} -${extraViniculum} | ||
| l${extraVinculum / 2.084} -${extraVinculum} | ||
| c4.7,-7.3,11,-11,19,-11 | ||
| H40000v${40 + extraViniculum}H1012.3 | ||
| H40000v${40 + extraVinculum}H1012.3 | ||
| s-271.3,567,-271.3,567c-38.7,80.7,-84,175,-136,283c-52,108,-89.167,185.3,-111.5,232 | ||
@@ -60,10 +60,10 @@ c-22.3,46.7,-33.8,70.3,-34.5,71c-4.7,4.7,-12.3,7,-23,7s-12,-1,-12,-1 | ||
| c-22,17.3,-33.3,26,-34,26s-26,-26,-26,-26s76,-59,76,-59s76,-60,76,-60z | ||
| M${1001 + extraViniculum} ${hLinePad}h400000v${40 + extraViniculum}h-400000z`; | ||
| M${1001 + extraVinculum} ${hLinePad}h400000v${40 + extraVinculum}h-400000z`; | ||
| }; | ||
| const sqrtSize2 = function(extraViniculum: number, hLinePad: number): string { | ||
| const sqrtSize2 = function(extraVinculum: number, hLinePad: number): string { | ||
| // size2 is from glyph U221A in the font KaTeX_Size2-Regular | ||
| return `M983 ${10 + extraViniculum + hLinePad} | ||
| l${extraViniculum / 3.13} -${extraViniculum} | ||
| c4,-6.7,10,-10,18,-10 H400000v${40 + extraViniculum} | ||
| return `M983 ${10 + extraVinculum + hLinePad} | ||
| l${extraVinculum / 3.13} -${extraVinculum} | ||
| c4,-6.7,10,-10,18,-10 H400000v${40 + extraVinculum} | ||
| H1013.1s-83.4,268,-264.1,840c-180.7,572,-277,876.3,-289,913c-4.7,4.7,-12.7,7,-24,7 | ||
@@ -75,8 +75,8 @@ s-12,0,-12,0c-1.3,-3.3,-3.7,-11.7,-7,-25c-35.3,-125.3,-106.7,-373.3,-214,-744 | ||
| c53.7,-170.3,84.5,-266.8,92.5,-289.5z | ||
| M${1001 + extraViniculum} ${hLinePad}h400000v${40 + extraViniculum}h-400000z`; | ||
| M${1001 + extraVinculum} ${hLinePad}h400000v${40 + extraVinculum}h-400000z`; | ||
| }; | ||
| const sqrtSize3 = function(extraViniculum: number, hLinePad: number): string { | ||
| const sqrtSize3 = function(extraVinculum: number, hLinePad: number): string { | ||
| // size3 is from glyph U221A in the font KaTeX_Size3-Regular | ||
| return `M424,${2398 + extraViniculum + hLinePad} | ||
| return `M424,${2398 + extraVinculum + hLinePad} | ||
| c-1.3,-0.7,-38.5,-172,-111.5,-514c-73,-342,-109.8,-513.3,-110.5,-514 | ||
@@ -86,15 +86,15 @@ c0,-2,-10.7,14.3,-32,49c-4.7,7.3,-9.8,15.7,-15.5,25c-5.7,9.3,-9.8,16,-12.5,20 | ||
| s209,968,209,968c0,-2,84.7,-361.7,254,-1079c169.3,-717.3,254.7,-1077.7,256,-1081 | ||
| l${extraViniculum / 4.223} -${extraViniculum}c4,-6.7,10,-10,18,-10 H400000 | ||
| v${40 + extraViniculum}H1014.6 | ||
| l${extraVinculum / 4.223} -${extraVinculum}c4,-6.7,10,-10,18,-10 H400000 | ||
| v${40 + extraVinculum}H1014.6 | ||
| s-87.3,378.7,-272.6,1166c-185.3,787.3,-279.3,1182.3,-282,1185 | ||
| c-2,6,-10,9,-24,9 | ||
| c-8,0,-12,-0.7,-12,-2z M${1001 + extraViniculum} ${hLinePad} | ||
| h400000v${40 + extraViniculum}h-400000z`; | ||
| c-8,0,-12,-0.7,-12,-2z M${1001 + extraVinculum} ${hLinePad} | ||
| h400000v${40 + extraVinculum}h-400000z`; | ||
| }; | ||
| const sqrtSize4 = function(extraViniculum: number, hLinePad: number): string { | ||
| const sqrtSize4 = function(extraVinculum: number, hLinePad: number): string { | ||
| // size4 is from glyph U221A in the font KaTeX_Size4-Regular | ||
| return `M473,${2713 + extraViniculum + hLinePad} | ||
| c339.3,-1799.3,509.3,-2700,510,-2702 l${extraViniculum / 5.298} -${extraViniculum} | ||
| c3.3,-7.3,9.3,-11,18,-11 H400000v${40 + extraViniculum}H1017.7 | ||
| return `M473,${2713 + extraVinculum + hLinePad} | ||
| c339.3,-1799.3,509.3,-2700,510,-2702 l${extraVinculum / 5.298} -${extraVinculum} | ||
| c3.3,-7.3,9.3,-11,18,-11 H400000v${40 + extraVinculum}H1017.7 | ||
| s-90.5,478,-276.2,1466c-185.7,988,-279.5,1483,-281.5,1485c-2,6,-10,9,-24,9 | ||
@@ -104,3 +104,3 @@ c-8,0,-12,-0.7,-12,-2c0,-1.3,-5.3,-32,-16,-92c-50.7,-293.3,-119.7,-693.3,-207,-1200 | ||
| s76,-153,76,-153s77,-151,77,-151c0.7,0.7,35.7,202,105,604c67.3,400.7,102,602.7,104, | ||
| 606zM${1001 + extraViniculum} ${hLinePad}h400000v${40 + extraViniculum}H1017.7z`; | ||
| 606zM${1001 + extraVinculum} ${hLinePad}h400000v${40 + extraVinculum}H1017.7z`; | ||
| }; | ||
@@ -114,3 +114,3 @@ | ||
| const sqrtTall = function( | ||
| extraViniculum: number, | ||
| extraVinculum: number, | ||
| hLinePad: number, | ||
@@ -120,12 +120,12 @@ viewBoxHeight: number | ||
| // sqrtTall is from glyph U23B7 in the font KaTeX_Size4-Regular | ||
| // One path edge has a variable length. It runs vertically from the viniculumn | ||
| // to a point near (14 units) the bottom of the surd. The viniculum | ||
| // One path edge has a variable length. It runs vertically from the vinculum | ||
| // to a point near (14 units) the bottom of the surd. The vinculum | ||
| // is normally 40 units thick. So the length of the line in question is: | ||
| const vertSegment = viewBoxHeight - 54 - hLinePad - extraViniculum; | ||
| const vertSegment = viewBoxHeight - 54 - hLinePad - extraVinculum; | ||
| return `M702 ${extraViniculum + hLinePad}H400000${40 + extraViniculum} | ||
| return `M702 ${extraVinculum + hLinePad}H400000${40 + extraVinculum} | ||
| H742v${vertSegment}l-4 4-4 4c-.667.7 -2 1.5-4 2.5s-4.167 1.833-6.5 2.5-5.5 1-9.5 1 | ||
| h-12l-28-84c-16.667-52-96.667 -294.333-240-727l-212 -643 -85 170 | ||
| c-4-3.333-8.333-7.667-13 -13l-13-13l77-155 77-156c66 199.333 139 419.667 | ||
| 219 661 l218 661zM702 ${hLinePad}H400000v${40 + extraViniculum}H742z`; | ||
| 219 661 l218 661zM702 ${hLinePad}H400000v${40 + extraVinculum}H742z`; | ||
| }; | ||
@@ -135,6 +135,6 @@ | ||
| size: string, | ||
| extraViniculum: number, | ||
| extraVinculum: number, | ||
| viewBoxHeight: number | ||
| ): string { | ||
| extraViniculum = 1000 * extraViniculum; // Convert from document ems to viewBox. | ||
| extraVinculum = 1000 * extraVinculum; // Convert from document ems to viewBox. | ||
| let path = ""; | ||
@@ -144,18 +144,18 @@ | ||
| case "sqrtMain": | ||
| path = sqrtMain(extraViniculum, hLinePad); | ||
| path = sqrtMain(extraVinculum, hLinePad); | ||
| break; | ||
| case "sqrtSize1": | ||
| path = sqrtSize1(extraViniculum, hLinePad); | ||
| path = sqrtSize1(extraVinculum, hLinePad); | ||
| break; | ||
| case "sqrtSize2": | ||
| path = sqrtSize2(extraViniculum, hLinePad); | ||
| path = sqrtSize2(extraVinculum, hLinePad); | ||
| break; | ||
| case "sqrtSize3": | ||
| path = sqrtSize3(extraViniculum, hLinePad); | ||
| path = sqrtSize3(extraVinculum, hLinePad); | ||
| break; | ||
| case "sqrtSize4": | ||
| path = sqrtSize4(extraViniculum, hLinePad); | ||
| path = sqrtSize4(extraVinculum, hLinePad); | ||
| break; | ||
| case "sqrtTall": | ||
| path = sqrtTall(extraViniculum, hLinePad, viewBoxHeight); | ||
| path = sqrtTall(extraVinculum, hLinePad, viewBoxHeight); | ||
| } | ||
@@ -455,3 +455,3 @@ return path; | ||
| // Arrows for \ce{<-->} are offset from xAxis by 0.22ex, per mhchem in LaTeX | ||
| // baraboveleftarrow is mostly from from glyph U+2190 in font KaTeX Main | ||
| // baraboveleftarrow is mostly from glyph U+2190 in font KaTeX Main | ||
| baraboveleftarrow: `M400000 620h-399890l3 -3c68.7 -52.7 113.7 -120 135 -202 | ||
@@ -458,0 +458,0 @@ c4 -14.7 6 -23 6 -25c0 -7.3 -7 -11 -21 -11c-8 0 -13.2 0.8 -15.5 2.5 |
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