hugo/content/en/functions/range.md at e9596b2ee1a112e1e8e5db8b366a92dc9149e7df

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Dave Redfern b3ffd1ad32 Mentioning a range is equivalent to foreach (#1086 )

* Mentioning a range is equivelant to foreach

I’m new to Go and really struggled to find this. I added this sentence so it would be searchable for other people to find. At the moment, searching for a foreach doesn’t return range and IMHO it should.

* Fixed a spelling error for equivalent

2020-04-16 14:55:34 +02:00

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range

Iterates over a map, array, or slice.

2017-02-01

functions

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functions

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range COLLECTION

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Just like in the Go programming language, Go and Hugo templates make heavy use of range to iterate over a map, array or slice. Other templating languages use a foreach for the equivalent functionality.

range is fundamental to templating in Hugo. (See the Introduction to Hugo Templates for more examples.)

695 B Raw Blame History

695 B

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