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April 12, 2016 01:22
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Find & Replace Fonts in Sketch
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| // define the scope for the search/replace | |
| var artboard = context.document.currentPage().currentArtboard(); | |
| var layers = artboard.children(); | |
| // this method will list all font names that are used in the scope | |
| function listFontNames() { | |
| var names = []; | |
| for (var i = 0; i < layers.count(); i++) { | |
| var layer = layers.objectAtIndex(i); | |
| if (layer.className() == "MSTextLayer") { | |
| names.push(layer.fontPostscriptName()); | |
| } | |
| } | |
| var unique = names.filter( onlyUnique ) | |
| for (var i = 0; i < unique.length; i++) { | |
| log(unique[i]); | |
| } | |
| } | |
| // this method will replaces font names that match the search | |
| function replaceFontWithFont(scope, search, replace) { | |
| var count = 0; | |
| for (var i = 0; i < scope.children().count(); i++) { | |
| var textLayer = scope.children().objectAtIndex(i); | |
| if (textLayer.className() == "MSTextLayer") { | |
| if(textLayer.fontPostscriptName() == search) { | |
| textLayer.setFontPostscriptName(replace); | |
| log("Replaced " + textLayer.stringValue()); | |
| count++; | |
| } | |
| } | |
| } | |
| log("Done. Replaced " + count + " text layer fonts."); | |
| } | |
| // returns an array with only the unique elements from the input array | |
| function onlyUnique(value, index, self) { | |
| return self.indexOf(value) === index; | |
| } | |
| listFontNames(); | |
| // replaceFontWithFont(artboard, "SourceSansPro-Semibold", "FiraSans-Medium"); |
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