波士顿大学课程描述搜索API通过波士顿大学课程描述搜索进行搜索的工具。例子: var cds = require(\"bu-cds-api\"); var test = {}; cds(\"cascs440\", function (data) { test = data }); 运行后，test 将包含值: {\"Spring 2015\":{\"LEC\":[{\"section\":\" A1\",\"instructor\":\"Margrit Betke\", \"location\":\" 209\"}],\"LAB\":[{\"section\":\" A2\",\"instructor\":\"Margrit Betke\", \"location\":\"EMA 304\"},{\"section\":\" A3\",\"instructor\":\"Margrit Betke\"}]}}