使用 RegEx 识别一个特定字段
Identify one particular field with RegEx
对于这个基本问题深表歉意，但我是正则表达式的新手，我真的很难找到解决我所面临问题的方法。
我正在尝试从 json 动态响应中提取特定字段，每次调用它时都会发生变化。
响应是：
[{"colorPartNumber":"10045112022164298","skuPartNumber":"0400218072057","productColor":{"identifier":"Dark blue","label":"Dark blue","hex":"#0000A0"},"productSize":{"identifier":"0","label":"0","name":"Designer","scaleLabel":"apparel-wmn","schema":{"name":"UK","labels":["8"]}},"soldOut":true,"onlyOneLeft":false,"limitedAvailability":false,"preorder":false,"comingSoon":false,"visible":true,"displayable":true,"buyable":false,"availableInPhysicalStore":false,"expectedShippingDate":null},{"colorPartNumber":"10045112022164298","skuPartNumber":"0400094632819","productColor":{"identifier":"Dark blue","label":"Dark blue","hex":"#0000A0"},"productSize":{"identifier":"1","label":"1","name":"Designer","scaleLabel":"apparel-wmn","schema":{"name":"UK","labels":["10"]}},"soldOut":true,"onlyOneLeft":false,"limitedAvailability":false,"preorder":false,"comingSoon":false,"visible":true,"displayable":true,"buyable":false,"availableInPhysicalStore":false,"expectedShippingDate":null},{"colorPartNumber":"10045112022164298","skuPartNumber":"0400218072040","productColor":{"identifier":"Dark blue","label":"Dark blue","hex":"#0000A0"},"productSize":{"identifier":"2","label":"2","name":"Designer","scaleLabel":"apparel-wmn","schema":{"name":"UK","labels":["12"]}},"soldOut":true,"onlyOneLeft":false,"limitedAvailability":false,"preorder":false,"comingSoon":false,"visible":true,"displayable":true,"buyable":false,"availableInPhysicalStore":false,"expectedShippingDate":null},{"colorPartNumber":"10045112022164298","skuPartNumber":"0400468014814","productColor":{"identifier":"Dark blue","label":"Dark blue","hex":"#0000A0"},"productSize":{"identifier":"3","label":"3","name":"Designer","scaleLabel":"apparel-wmn","schema":{"name":"UK","labels":["14"]}},"soldOut":false,"onlyOneLeft":true,"limitedAvailability":false,"preorder":false,"comingSoon":false,"visible":true,"displayable":true,"buyable":true,"availableInPhysicalStore":false,"expectedShippingDate":null}]
我正在尝试提取 skuPartNumber，但前提是 "buyable" 值设置为 true。
我尝试的每件事似乎都无法获得这个值:(
所以在上面的示例中，我想要提取的唯一值是 0400468014814。
这个 json 是动态的，所以可能有 100 个值返回，但原理是一样的。
失败尝试的一个例子是 skuPartNumber(.*?)"buyable":true，它只给了我第一个值 (0400218072057)，这是错误的。
再次对基本问题表示抱歉。
试试下面的正则表达式：
\"skuPartNumber\":\"(\d+)\"(?:[^}]*?\}){3}[^}]*?\"buyable\":true
你的答案在第一个匹配组中。
对于这个基本问题深表歉意，但我是正则表达式的新手，我真的很难找到解决我所面临问题的方法。
我正在尝试从 json 动态响应中提取特定字段，每次调用它时都会发生变化。
响应是：
[{"colorPartNumber":"10045112022164298","skuPartNumber":"0400218072057","productColor":{"identifier":"Dark blue","label":"Dark blue","hex":"#0000A0"},"productSize":{"identifier":"0","label":"0","name":"Designer","scaleLabel":"apparel-wmn","schema":{"name":"UK","labels":["8"]}},"soldOut":true,"onlyOneLeft":false,"limitedAvailability":false,"preorder":false,"comingSoon":false,"visible":true,"displayable":true,"buyable":false,"availableInPhysicalStore":false,"expectedShippingDate":null},{"colorPartNumber":"10045112022164298","skuPartNumber":"0400094632819","productColor":{"identifier":"Dark blue","label":"Dark blue","hex":"#0000A0"},"productSize":{"identifier":"1","label":"1","name":"Designer","scaleLabel":"apparel-wmn","schema":{"name":"UK","labels":["10"]}},"soldOut":true,"onlyOneLeft":false,"limitedAvailability":false,"preorder":false,"comingSoon":false,"visible":true,"displayable":true,"buyable":false,"availableInPhysicalStore":false,"expectedShippingDate":null},{"colorPartNumber":"10045112022164298","skuPartNumber":"0400218072040","productColor":{"identifier":"Dark blue","label":"Dark blue","hex":"#0000A0"},"productSize":{"identifier":"2","label":"2","name":"Designer","scaleLabel":"apparel-wmn","schema":{"name":"UK","labels":["12"]}},"soldOut":true,"onlyOneLeft":false,"limitedAvailability":false,"preorder":false,"comingSoon":false,"visible":true,"displayable":true,"buyable":false,"availableInPhysicalStore":false,"expectedShippingDate":null},{"colorPartNumber":"10045112022164298","skuPartNumber":"0400468014814","productColor":{"identifier":"Dark blue","label":"Dark blue","hex":"#0000A0"},"productSize":{"identifier":"3","label":"3","name":"Designer","scaleLabel":"apparel-wmn","schema":{"name":"UK","labels":["14"]}},"soldOut":false,"onlyOneLeft":true,"limitedAvailability":false,"preorder":false,"comingSoon":false,"visible":true,"displayable":true,"buyable":true,"availableInPhysicalStore":false,"expectedShippingDate":null}]
我正在尝试提取 skuPartNumber，但前提是 "buyable" 值设置为 true。
我尝试的每件事似乎都无法获得这个值:(
所以在上面的示例中，我想要提取的唯一值是 0400468014814。
这个 json 是动态的，所以可能有 100 个值返回，但原理是一样的。
失败尝试的一个例子是 skuPartNumber(.*?)"buyable":true，它只给了我第一个值 (0400218072057)，这是错误的。
再次对基本问题表示抱歉。
试试下面的正则表达式：
\"skuPartNumber\":\"(\d+)\"(?:[^}]*?\}){3}[^}]*?\"buyable\":true
你的答案在第一个匹配组中。