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Only create variables if we need them.

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This commit is contained in:
David Miller
2013-08-06 18:26:12 +01:00
parent c34d8c681c
commit 49d89cc0ea
1 changed files with 10 additions and 5 deletions
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15
src/view.flot.js
View File

@@ -313,8 +313,6 @@ my.Flot = Backbone.View.extend({
var points = []; var points = [];
var fieldLabel = self.model.fields.get(field).get('label'); var fieldLabel = self.model.fields.get(field).get('label');
var raw = _.map(self.model.records.models, function(doc, index){ return doc.getFieldValueUnrendered(xfield) });
if (isDateTime){ if (isDateTime){
var cast = function(x){ var cast = function(x){
var _date = moment(String(x)); var _date = moment(String(x));
@@ -323,10 +321,17 @@ my.Flot = Backbone.View.extend({
} }
return x return x
} }
} else if (_.all(raw, function(x){ return !isNaN(parseFloat(x)) })){
var cast = function(x){ return parseFloat(x) }
} else { } else {
self.xvaluesAreIndex = true var raw = _.map(self.model.records.models,
function(doc, index){
return doc.getFieldValueUnrendered(xfield)
});
if (_.all(raw, function(x){ return !isNaN(parseFloat(x)) })){
var cast = function(x){ return parseFloat(x) }
} else {
self.xvaluesAreIndex = true
}
} }
_.each(self.model.records.models, function(doc, index) { _.each(self.model.records.models, function(doc, index) {