Class/Object

LocationMap

Related Docs: object LocationMap | package parse

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class LocationMap extends AnyRef

This is a class to convert linear offset in a string into lines, or the column and line numbers.

This is useful for display to humans who in text editors think in terms of line and column numbers

Source: LocationMap.scala

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new LocationMap(input: String)

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final def !=(arg0: Any): Boolean

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final def ##(): Int

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final def ==(arg0: Any): Boolean

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final def asInstanceOf[T0]: T0

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def clone(): AnyRef

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final def eq(arg0: AnyRef): Boolean

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def equals(arg0: Any): Boolean

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def finalize(): Unit

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final def getClass(): Class[_]

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def getLine(i: Int): Option[String]

return the line without a newline
def hashCode(): Int

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val input: String
final def isInstanceOf[T0]: Boolean

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def isValidOffset(offset: Int): Boolean
def lineCount: Int

How many lines are there
final def ne(arg0: AnyRef): Boolean

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final def notify(): Unit

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final def notifyAll(): Unit

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final def synchronized[T0](arg0: ⇒ T0): T0

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def toCaret(offset: Int): Option[Caret]
def toCaretUnsafe(offset: Int): Caret

Convert an offset to a Caret.
Convert an offset to a Caret. throws IllegalArgumentException if offset is longer than input
def toLineCol(offset: Int): Option[(Int, Int)]

Given a string offset return the line and column If input.length is given (EOF) we return the same value as if the string were one character longer (i.e.
Given a string offset return the line and column If input.length is given (EOF) we return the same value as if the string were one character longer (i.e. if we have appended a non-newline character at the EOF)
def toOffset(line: Int, col: Int): Option[Int]

Return the offset for a given line/col.
Return the offset for a given line/col. if we return Some(input.length) this means EOF if we return Some(i) for 0 <= i < input.length it is a valid item else offset < 0 or offset > input.length we return None
def toString(): String

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final def wait(): Unit

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final def wait(arg0: Long, arg1: Int): Unit

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