swift-parsing
| Name | Use Case | Input type | Output type | |
|---|---|---|---|---|
| Alphanumerics | A parser that consumes one or more alphanumeric characters. | String | Substring | |
| Always | Documentation | A parser that always succeeds with a given value without consuming input. | Input | Output |
| Bool | A parser that consumes a Boolean value from the beginning of a string. | String | Bool | |
| CharacterSet | A parser that consumes characters matching a character set. | String | Character | |
| Conditional | Documentation | A parser that conditionally applies one of two parsers based on a predicate. Use if syntax with ResultBuilder |
Any | Conditional output |
| Digits | A parser that consumes one or more digit characters. | String | Substring | |
| Double | A parser that parses floating-point numbers from string input. | String | Double | |
| End | A parser that succeeds only if the input is at the end (empty). | Collection | Void | |
| Fail | Documentation | A parser that always fails with an optional error message. | Any | Never |
| Float | A parser that parses single-precision floating-point numbers from string input. | String | Float | |
| Int | A parser that parses signed integers from string input. | String | Int | |
| Lazy | A parser that defers the creation of another parser until parse time. | Any | Other parser's output | |
| Letters | A parser that consumes one or more letter characters. | String | Substring | |
| Literal | A parser that matches and consumes a specific literal string or sequence. | Collection | Void | |
| Many | Docs | A parser that applies another parser zero or more times. | Any | [Element] |
| Not | A parser that succeeds only if another parser fails, without consuming input. | Any | Void | |
| OneOf | A parser that tries multiple parsers in order until one succeeds. | Any | First successful parser's output | |
| Peek | Documentation | A parser that runs another parser without consuming input. | Any | Other parser's output |
| PrefixThrough | A parser that consumes a subsequence from the beginning of its input through a given sequence of elements. | Collection | Input.Subsequence | |
| PrefixUpTo | Docs | A parser that consumes a subsequence from the beginning of its input up to a given sequence of elements. | Collection | Input.Subsequence |
| PrefixWhile | A parser that consumes a subsequence from the beginning of its input while elements satisfy a predicate. | Collection | Input.Subsequence | |
| Rest | A parser that consumes all remaining input. | Collection | Input.Subsequence | |
| Skip | A parser that consumes and discards elements without producing output. | Collection | Void | |
| SkipWhile | A parser that consumes and discards elements while they satisfy a predicate. | Collection | Void | |
| StartsWith | A parser that succeeds if the input starts with a given sequence, consuming it. | Collection | Void | |
| Take | A parser that consumes a fixed number of elements from the beginning of its input. | Collection | Input.Subsequence | |
| TakeUntil | A parser that consumes elements from the beginning of its input until encountering a specified element or subsequence. | Collection | Input.Subsequence | |
| TakeWhile | A parser that consumes elements from the beginning of its input while they satisfy a predicate. | Collection | Input.Subsequence | |
| UInt | A parser that parses unsigned integers from string input. | String | UInt | |
| UUID | A parser that parses UUID strings into UUID objects. | String | UUID | |
| Whitespace | A parser that consumes whitespace characters. | String | Void |
swift-parsing
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