使用嵌入式切換陳述式執行步驟
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你可以依據偏好儲存及分類內容。
使用切換結構,在符合條件時直接執行步驟,不必跳至其他步驟。
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[[["容易理解","easyToUnderstand","thumb-up"],["確實解決了我的問題","solvedMyProblem","thumb-up"],["其他","otherUp","thumb-up"]],[["難以理解","hardToUnderstand","thumb-down"],["資訊或程式碼範例有誤","incorrectInformationOrSampleCode","thumb-down"],["缺少我需要的資訊/範例","missingTheInformationSamplesINeed","thumb-down"],["翻譯問題","translationIssue","thumb-down"],["其他","otherDown","thumb-down"]],[],[],[],null,["# Use an embedded switch statement to execute steps\n\nUses a switch structure to directly execute steps when a condition is met, without jumping to other steps.\n\nExplore further\n---------------\n\n\nFor detailed documentation that includes this code sample, see the following:\n\n- [Conditions](/workflows/docs/reference/syntax/conditions)\n\nCode sample\n-----------\n\n### YAML\n\n - step1:\n assign:\n - a: 1\n - step2:\n switch:\n - condition: ${a==1}\n steps:\n - stepA:\n assign:\n - a: ${a+7}\n - stepB:\n return: ${\"increase a to:\"+string(a)}\n - step3:\n return: ${\"default a=\"+string(a)}\n\nWhat's next\n-----------\n\n\nTo search and filter code samples for other Google Cloud products, see the\n[Google Cloud sample browser](/docs/samples?product=workflows)."]]