retoor/wren - wren - Reinvent the wheel Inc.

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docs: add core library overview, map class docs, and link value types to core classes 2015-01-25 19:08:13 +00:00			`^title Map Class`

docs: fix broken relative link to maps overview in map class doc 2019-04-09 15:44:15 +00:00			`An associative collection that maps keys to values. More details [here](../../maps.html).`
docs: add core library overview, map class docs, and link value types to core classes 2015-01-25 19:08:13 +00:00
feat: add String.fromCodePoint static method and refactor UTF-8 encoding into reusable utilities 2015-03-27 14:43:36 +00:00			`## Methods`

feat: allow empty argument list methods in calls, definitions, and docs 2015-02-27 07:08:36 +00:00			`### clear()`
docs: add core library overview, map class docs, and link value types to core classes 2015-01-25 19:08:13 +00:00
feat: add containsKey method to Map and validate key types in subscript operations 2015-01-25 20:39:19 +00:00			`Removes all entries from the map.`

			`### containsKey(key)`

			Returns `true` if the map contains `key` or `false` otherwise.
docs: add core library overview, map class docs, and link value types to core classes 2015-01-25 19:08:13 +00:00
			`### count`

			`The number of entries in the map.`

			`### keys`

			`A [Sequence](sequence.html) that can be used to iterate over the keys in the`
			`map. Note that iteration order is undefined. All keys will be iterated over,`
			`but may be in any order, and may even change between invocations of Wren.`

feat: add remove() method to Map class with native implementation and tests 2015-01-26 01:42:36 +00:00			`### remove(key)`

fix: correct map doc to remove nonexistent iterate/iteratorValue and fix remove param formatting 2016-02-22 15:48:53 +00:00			Removes `key` and the value associated with it from the map. Returns the value.
feat: add remove() method to Map class with native implementation and tests 2015-01-26 01:42:36 +00:00
			If the key was not present, returns `null`.
docs: add core library overview, map class docs, and link value types to core classes 2015-01-25 19:08:13 +00:00
			`### values`

			`A [Sequence](sequence.html) that can be used to iterate over the values in the`
			`map. Note that iteration order is undefined. All values will be iterated over,`
			`but may be in any order, and may even change between invocations of Wren.`

			`If multiple keys are associated with the same value, the value will appear`
			`multiple times in the sequence.`

			`### [key] operator`

			Gets the value associated with `key` in the map. If `key` is not present in the
			map, returns `null`.

feat: replace all `:::dart` code fence markers with `:::wren` in documentation 2015-09-22 14:59:54 +00:00			`:::wren`
docs: add core library overview, map class docs, and link value types to core classes 2015-01-25 19:08:13 +00:00			`var map = {"george": "harrison", "ringo": "starr"}`
style: standardize example output markers across core docs and classes page 2015-10-18 22:56:52 +00:00			`System.print(map["ringo"]) //> starr`
			`System.print(map["pete"]) //> null`
docs: add core library overview, map class docs, and link value types to core classes 2015-01-25 19:08:13 +00:00
			`### [key]=(value) operator`

			Associates `value` with `key` in the map. If `key` was already in the map, this
			`replaces the previous association.`

			`It is a runtime error if the key is not a [Bool](bool.html),`
			`[Class](class.html), [Null](null.html), [Num](num.html), [Range](range.html),`
			`or [String](string.html).`

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58 lines

1.6 KiB

Markdown

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