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Range: wrap reference table to prevent Safari overflow #66

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Range: wrap reference table to prevent Safari overflow #66

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4 changes: 4 additions & 0 deletions Range.md
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Expand Up @@ -28,13 +28,17 @@ for i, v := range myArray {

If only one value is used on the left of a range expression, it is the 1st value in this table.

<div style="overflow-x:auto;-webkit-overflow-scrolling:touch">

| Range expression | 1st value | 2nd value (optional) | notes |
|:-----------------|:----------|:---------------------|:------|
| array or slice a ` [n]E `, ` *[n]E `, or ` []E ` | index ` i int ` | ` a[i] ` E |
| string s string type | index ` i int ` | rune ` int ` | range iterates over Unicode code points, not bytes |
| map m ` map[K]V ` | key ` k K ` | value ` m[k] ` V |
| channel c chan E | element ` e E ` | _none_ |

</div>

## Gotchas

When iterating over a slice or map of values, one might try this:
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