{"data":{"attachmentkeynames":["rs"],"cmd":"length","ctl":"string","desc":"","import":"use ndata::data::Data;\n","lib":"flowlang","params":[{"name":"a","type":"Any"}],"returntype":"Integer","type":"rust"},"id":"hghznv180e74646f6m18","readers":[],"time":1669046388747,"username":"system","writers":[]}