[Go語言] 刪除字串前綴或後綴

刪除字串前綴

Q: 如何從 sammadiṭṭhi 中刪除開頭的 samma ？

A: 利用 strings package 裡的 TrimPrefix function

result := strings.TrimPrefix("sammadiṭṭhi", "samma")

看 這裡 的官方 TrimPrefix 範例。

刪除字串後綴

Q: 如何從 sammadiṭṭhi 中刪除結尾的 diṭṭhi ？

A: 利用 strings package 裡的 TrimSuffix function

result := strings.TrimSuffix("sammadiṭṭhi", "diṭṭhi")

看 這裡 的官方 TrimSuffix 範例。

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Tested on: Ubuntu Linux 16.10, Go 1.7.4.

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References:

[1]

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[2]

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[3]

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