Sha256: 4324e43b0cc2330051b5910a25e32e1219ac1875dec3eab947a3934e616be861
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Size: 922 Bytes
Versions: 4
Compression:
Stored size: 922 Bytes
Contents
#= require trix/core/helpers/objects
{copyObject, objectsAreEqual} = Trix
Trix.extend
normalizeRange: normalizeRange = (range) ->
return unless range?
range = [range, range] unless Array.isArray(range)
[copyValue(range[0]), copyValue(range[1] ? range[0])]
rangeIsCollapsed: (range) ->
return unless range?
[start, end] = normalizeRange(range)
rangeValuesAreEqual(start, end)
rangesAreEqual: (leftRange, rightRange) ->
return unless leftRange? and rightRange?
[leftStart, leftEnd] = normalizeRange(leftRange)
[rightStart, rightEnd] = normalizeRange(rightRange)
rangeValuesAreEqual(leftStart, rightStart) and
rangeValuesAreEqual(leftEnd, rightEnd)
copyValue = (value) ->
if typeof value is "number"
value
else
copyObject(value)
rangeValuesAreEqual = (left, right) ->
if typeof left is "number"
left is right
else
objectsAreEqual(left, right)
Version data entries
4 entries across 4 versions & 1 rubygems