commit 09311de8146bfcfb6e93f22efc00ae86aad9e87e
parent a5840aae4bb5d9a12eea80d371e758d4e82397aa
Author: Ben Alpert <spicyjalapeno@gmail.com>
Date: Sun, 14 Jul 2013 22:54:01 -0700
Add Greek letters
Summary: Fixes T1190.
Test Plan: `\alpha \beta \gamma \delta \epsilon \varepsilon \zeta \eta \theta \vartheta \iota \kappa \lambda \mu \nu \xi \omicron \pi \varpi \rho \varrho \sigma \varsigma \tau \upsilon \phi \varphi \chi \psi \omega \Gamma \Delta \Theta \Lambda \Xi \Pi \Sigma \Upsilon \Phi \Psi \Omega`
Reviewers: emily
Reviewed By: emily
Maniphest Tasks: T1190
Differential Revision: http://phabricator.khanacademy.org/D3054
Diffstat:
| M | Parser.js | | | 45 | ++++++++++++++++++++++++++++++++++++++++++++- |
| M | katex.js | | | 44 | +++++++++++++++++++++++++++++++++++++++++++- |
2 files changed, 87 insertions(+), 2 deletions(-)
diff --git a/Parser.js b/Parser.js
@@ -189,7 +189,50 @@ var copyFuncs = {
"\\infty",
"\\prime"
],
- "mathord": ["mathord"],
+ "mathord": [
+ "mathord",
+ "\\alpha",
+ "\\beta",
+ "\\gamma",
+ "\\delta",
+ "\\epsilon",
+ "\\zeta",
+ "\\eta",
+ "\\theta",
+ "\\iota",
+ "\\kappa",
+ "\\lambda",
+ "\\mu",
+ "\\nu",
+ "\\xi",
+ "\\omicron",
+ "\\pi",
+ "\\rho",
+ "\\sigma",
+ "\\tau",
+ "\\upsilon",
+ "\\phi",
+ "\\chi",
+ "\\psi",
+ "\\omega",
+ "\\varepsilon",
+ "\\vartheta",
+ "\\varpi",
+ "\\varrho",
+ "\\varsigma",
+ "\\varphi",
+ "\\Gamma",
+ "\\Delta",
+ "\\Theta",
+ "\\Lambda",
+ "\\Xi",
+ "\\Pi",
+ "\\Sigma",
+ "\\Upsilon",
+ "\\Phi",
+ "\\Psi",
+ "\\Omega"
+ ],
"bin": [
"bin",
"\\cdot",
diff --git a/katex.js b/katex.js
@@ -172,7 +172,49 @@ var charLookup = {
"\\rvert": "|",
"\\space": "\u00a0",
"\\times": "\u00d7",
- "\\to": "\u2192"
+ "\\to": "\u2192",
+
+ "\\alpha": "\u03b1",
+ "\\beta": "\u03b2",
+ "\\gamma": "\u03b3",
+ "\\delta": "\u03b4",
+ "\\epsilon": "\u03f5",
+ "\\zeta": "\u03b6",
+ "\\eta": "\u03b7",
+ "\\theta": "\u03b8",
+ "\\iota": "\u03b9",
+ "\\kappa": "\u03ba",
+ "\\lambda": "\u03bb",
+ "\\mu": "\u03bc",
+ "\\nu": "\u03bd",
+ "\\xi": "\u03be",
+ "\\omicron": "\u03bf",
+ "\\pi": "\u03c0",
+ "\\rho": "\u03c1",
+ "\\sigma": "\u03c3",
+ "\\tau": "\u03c4",
+ "\\upsilon": "\u03c5",
+ "\\phi": "\u03d5",
+ "\\chi": "\u03c7",
+ "\\psi": "\u03c8",
+ "\\omega": "\u03c9",
+ "\\varepsilon": "\u03b5",
+ "\\vartheta": "\u03d1",
+ "\\varpi": "\u03d6",
+ "\\varrho": "\u03f1",
+ "\\varsigma": "\u03c2",
+ "\\varphi": "\u03c6",
+ "\\Gamma": "\u0393",
+ "\\Delta": "\u0394",
+ "\\Theta": "\u0398",
+ "\\Lambda": "\u039b",
+ "\\Xi": "\u039e",
+ "\\Pi": "\u03a0",
+ "\\Sigma": "\u03a3",
+ "\\Upsilon": "\u03a5",
+ "\\Phi": "\u03a6",
+ "\\Psi": "\u03a8",
+ "\\Omega": "\u03a9"
};
var textit = function(value) {
