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Fix bug in fix of breaking change

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Without this fix, the type passed to ArrayNode.toTex would stay there
forever until you change it back manually instead of being used only
once.
This commit is contained in:
Max Bruckner 2015-03-14 09:02:20 +01:00
parent 9a89ab27da
commit a973482ef2
2 changed files with 8 additions and 1 deletions
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5
lib/expression/node/Node.js
View File

@ -232,6 +232,11 @@ Node.prototype.toString = function() {
*/
Node.prototype.toTex = function(customFunctions) {
var customTex;
if (this.type === 'ArrayNode') {
//FIXME this is only a workaround for a breaking change,
//remove this in version2
delete this.latexType;
}
if (typeof customFunctions === 'object') {
//if customFunctions is a map of callback functions
if (customFunctions.hasOwnProperty(this.type)) {

4
lib/util/latex.js
View File

@ -468,7 +468,9 @@ exports.toArgs = function(that, customFunctions) {
if (that.args[0] instanceof ArrayNode) {
//FIXME passing 'vmatrix' like that is really ugly
that.args[0].latexType = 'vmatrix';
return that.args[0].toTex(customFunctions);
var latex = that.args[0].toTex(customFunctions);
delete that.args[0].latexType;
return latex;
}
brace = 'vmatrix';