{"categories":"['2023/6/9 1:30:00','2023/6/9 1:35:00','2023/6/9 1:40:00','2023/6/9 1:45:00','2023/6/9 1:50:00','2023/6/9 1:55:00','2023/6/9 2:00:00']","series":"[ { \"name\": \"O3\", \"type\": \"line\", \"data\": [ 51.0, 53.0, 51.0, 47.0, 45.0, 46.0, 45.0 ], \"yAxisIndex\": 0, \"smooth\": true, \"itemStyle\": {normal: {color: '',lineStyle: { width: 2,type: 'solid'}}}, \"showAllSymbol\": \"true\" }, { \"name\": \"PM10\", \"type\": \"line\", \"data\": [ 65.0, 65.0, 65.0, 65.0, 65.0, 83.0, 83.0 ], \"yAxisIndex\": 0, \"smooth\": true, \"itemStyle\": {normal: {color: '#33B1FF',lineStyle: { width: 2,type: 'solid'}}}, \"showAllSymbol\": \"true\" }, { \"name\": \"PM2.5\", \"type\": \"line\", \"data\": [ 24.0, 24.0, 24.0, 24.0, 24.0, 24.0, 22.0 ], \"yAxisIndex\": 0, \"smooth\": true, \"itemStyle\": {normal: {color: '#FF9900',lineStyle: { width: 2,type: 'solid'}}}, \"showAllSymbol\": \"true\" }, { \"name\": \"SO2\", \"type\": \"line\", \"data\": [ 7.0, 7.0, 7.0, 7.0, 6.0, 6.0, 6.0 ], \"yAxisIndex\": 0, \"smooth\": true, \"itemStyle\": {normal: {color: '#F366BD',lineStyle: { width: 2,type: 'solid'}}}, \"showAllSymbol\": \"true\" }, { \"name\": \"NO2\", \"type\": \"line\", \"data\": [ 10.0, 10.0, 9.0, 10.0, 12.0, 13.0, 12.0 ], \"yAxisIndex\": 0, \"smooth\": true, \"itemStyle\": {normal: {color: '#1F9804',lineStyle: { width: 2,type: 'solid'}}}, \"showAllSymbol\": \"true\" }, { \"name\": \"CO\", \"type\": \"line\", \"data\": [ null, null, null, null, null, null, null ], \"yAxisIndex\": 1, \"smooth\": true, \"itemStyle\": {normal: {color: '#0055CC',lineStyle: { width: 2,type: 'solid'}}}, \"showAllSymbol\": \"true\" }]"}转json格式
时间: 2023-07-08 13:48:31 浏览: 33
这段字符串本身就是json格式的,没有必要再进行转换。如果需要在代码中使用该json数据,可以直接将其赋值给一个变量,例如:
```
var data = {"categories":"['2023/6/9 1:30:00','2023/6/9 1:35:00','2023/6/9 1:40:00','2023/6/9 1:45:00','2023/6/9 1:50:00','2023/6/9 1:55:00','2023/6/9 2:00:00']","series":"[ { \"name\": \"O3\", \"type\": \"line\", \"data\": [ 51.0, 53.0, 51.0, 47.0, 45.0, 46.0, 45.0 ], \"yAxisIndex\": 0, \"smooth\": true, \"itemStyle\": {normal: {color: '',lineStyle: { width: 2,type: 'solid'}}}, \"showAllSymbol\": \"true\" }, { \"name\": \"PM10\", \"type\": \"line\", \"data\": [ 65.0, 65.0, 65.0, 65.0, 65.0, 83.0, 83.0 ], \"yAxisIndex\": 0, \"smooth\": true, \"itemStyle\": {normal: {color: '#33B1FF',lineStyle: { width: 2,type: 'solid'}}}, \"showAllSymbol\": \"true\" }, { \"name\": \"PM2.5\", \"type\": \"line\", \"data\": [ 24.0, 24.0, 24.0, 24.0, 24.0, 24.0, 22.0 ], \"yAxisIndex\": 0, \"smooth\": true, \"itemStyle\": {normal: {color: '#FF9900',lineStyle: { width: 2,type: 'solid'}}}, \"showAllSymbol\": \"true\" }, { \"name\": \"SO2\", \"type\": \"line\", \"data\": [ 7.0, 7.0, 7.0, 7.0, 6.0, 6.0, 6.0 ], \"yAxisIndex\": 0, \"smooth\": true, \"itemStyle\": {normal: {color: '#F366BD',lineStyle: { width: 2,type: 'solid'}}}, \"showAllSymbol\": \"true\" }, { \"name\": \"NO2\", \"type\": \"line\", \"data\": [ 10.0, 10.0, 9.0, 10.0, 12.0, 13.0, 12.0 ], \"yAxisIndex\": 0, \"smooth\": true, \"itemStyle\": {normal: {color: '#1F9804',lineStyle: { width: 2,type: 'solid'}}}, \"showAllSymbol\": \"true\" }, { \"name\": \"CO\", \"type\": \"line\", \"data\": [ null, null, null, null, null, null, null ], \"yAxisIndex\": 1, \"smooth\": true, \"itemStyle\": {normal: {color: '#0055CC',lineStyle: { width: 2,type: 'solid'}}}, \"showAllSymbol\": \"true\" }]"};
```
然后可以通过data对象的属性来获取相应的值,例如:
```
var categories = data.categories; // 获取分类数据
var series = data.series; // 获取系列数据
```