{"title":"A notation for non-linear program edits","authors":"Martin Erwig, Karl Smeltzer, Keying Xu","doi":"10.1109/VLHCC.2014.6883057","DOIUrl":null,"url":null,"abstract":"We present a visual notation to support the understanding and reasoning about program edits. The graph-based representation directly supports a number of editing operations beyond those offered by a typical, linear program-edit model and makes obvious otherwise hidden states the code can reach through selectively undoing or redoing changes.","PeriodicalId":165006,"journal":{"name":"2014 IEEE Symposium on Visual Languages and Human-Centric Computing (VL/HCC)","volume":"6 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2014-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2014 IEEE Symposium on Visual Languages and Human-Centric Computing (VL/HCC)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/VLHCC.2014.6883057","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 1
Abstract
We present a visual notation to support the understanding and reasoning about program edits. The graph-based representation directly supports a number of editing operations beyond those offered by a typical, linear program-edit model and makes obvious otherwise hidden states the code can reach through selectively undoing or redoing changes.