我知道这很简单,但我整天都在纠结为什么这种获取 json 数据的传统方法根本不起作用???一个帮助将不胜感激。谢谢你。沙盒在这里:https : //codesandbox.io/s/unruffled-wood-0syn4排序数据.jsvar myInit = { method: "GET", headers: { "Content-Type": "application/json" }, mode: "cors", cache: "default"};let myRequest = new Request("./dataset.json", myInit);fetch(myRequest) .then(function(response) { return response.json(); }) .then(data => { // Work with JSON data here console.log(data); }) .catch(err => { // Do something for an error here console.log(err); });示例数据集.json { "glossary": { "title": "example glossary", "GlossDiv": { "title": "S", "GlossList": { "GlossEntry": { "ID": "SGML", "SortAs": "SGML", "GlossTerm": "Standard Generalized Markup Language", "Acronym": "SGML", "Abbrev": "ISO 8879:1986", "GlossDef": { "para": "A meta-markup language, used to create markup languages such as DocBook.", "GlossSeeAlso": ["GML", "XML"] }, "GlossSee": "markup" } } } }, "gloss": { "title": "example glossary 2", "GlossDiv": { "title": "S", "GlossList": { "GlossEntry": { "ID": "SGMLZZZ", "SortAs": "SGMLZZ", "GlossTerm": "Standard Generalized Language", "Acronym": "SGMAL", "Abbrev": "ISO 8879:1986", "GlossDef": { "para": "A meta-markup language, used to create markup languages such as DocBook.", "GlossSeeAlso": ["GML", "XML"] }, "GlossSee": "markups" } } } }}
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