Rail YML debug: Psych::SyntaxError... at line xxx column y

Rail YML debug: Psych::SyntaxError... at line xxx column y

紅寶鐵軌客

寫程式中、折磨中、享受中 ......

774 0

2017/12/16

1 mins read

☕

這個 Rails 的 YML Bug 非常非常難找，我剛又遇上了，等到我找到這隻蟲後，才恍然想起，哈，這我以前也遇到，所以，就特留了個紀錄於此，希望對以後有同此遭遇的 rails 同“苦”，有幫助！

基本上，只要你的 YML 有錯，排錯、文法錯誤、多個冒號、⋯⋯ 您都會看到這個 Psync Systax Error，說真的，剛看到還真會被 Psych 嚇到，這不是說“精神有毛病吧⋯⋯”

好啦，講重點，是的，是 YML 有問題，有錯誤確定，但是後面說的行號是錯的，而且真的錯誤是在「後面」，注意～～～是「後面」，這真的會氣死人，抓了一輩子的蟲，要想到蟲在後面，還真是“沒辦法”想到啊！我這次的例子還差了快五十行，帥吧～

留個紀錄，下次不用再被嚇到！後面有鬼～～

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程式開發

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psych syntax error yml rails

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Published: 2017/12/16 - Updated: 2017/12/16

Total: 228 words

About the Author

很久以前就是個「寫程式的」，其實，什麼程式都不熟⋯⋯
就，這會一點點，那會一點點⋯⋯

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