Jaggerwock : Page créée avec « local path = {} local propt = require "Module:Propriétés" path.Node = {} function path.Node:new (o) o = o or {} setmetatable(o, self) self.index = self return o end path.AlternativeNode = path.Node:new() function path.AlternativeNode:create(nodes) local newinst = {["nodes"] = nodes} setmetatable(newinst, self) self.index = self return newinst end function path.AlternativeNode:type() return "alternativenode" end path.SequenceNode = path.No... »

2024-09-20T14:22:12Z

Page créée avec « local path = {} local propt = require "Module:Propriétés" path.Node = {} function path.Node:new (o) o = o or {} setmetatable(o, self) self.__index = self return o end path.AlternativeNode = path.Node:new() function path.AlternativeNode:create(nodes) local newinst = {["nodes"] = nodes} setmetatable(newinst, self) self.__index = self return newinst end function path.AlternativeNode:type() return "alternativenode" end path.SequenceNode = path.No... »

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local path = {}
local propt = require "Module:Propriétés"

path.Node = {}

function path.Node:new (o)
o = o or {}
setmetatable(o, self)
self.__index = self
return o
end

path.AlternativeNode = path.Node:new()

function path.AlternativeNode:create(nodes)
local newinst = {["nodes"] = nodes}
setmetatable(newinst, self)
self.__index = self
return newinst
end

function path.AlternativeNode:type()
return "alternativenode"
end

path.SequenceNode = path.Node:new()

function path.SequenceNode:create(nodes)
local newinst = {["nodes"] = nodes}
setmetatable(newinst, self)
self.__index = self
return newinst
end

function path.SequenceNode:type()
return "sequencenode"
end

path.StarNode = path.Node:new()
function path.StarNode:create(node)
assert(node, "(Some) Node : no node provided on creation")
local newinst = {["node"] = node}
setmetatable(newinst, self)
self.__index = self
return newinst
end

path.PlusNode = path.Node:new()
function path.PlusNode:create(node)
assert(node, "(Some) Node : no node provided on creation")

local newinst = {["node"] = node}
setmetatable(newinst, self)
self.__index = self
return newinst
end

path.MaybeNode = path.Node:new()
function path.MaybeNode:create(node)
assert(node, "(Some) Node : no node provided on creation")
local newinst = {["node"] = node}
setmetatable(newinst, self)
self.__index = self
return newinst
end

path.BetweenNode = path.Node:new()
function path.BetweenNode:create(node, min, max)
assert(node, "(Some) Node : no node provided on creation")

local newinst = {
["node"] = node,
["min"] = min,
["max"] = max,
}
setmetatable(newinst, self)
self.__index = self
return newinst
end

path.InverseNode = path.Node:new()
function path.InverseNode:create(node)
assert(node, "(Some) Node : no node provided on creation")
local newinst = {["node"] = node}
setmetatable(newinst, self)
self.__index = self
return newinst
end

path.QualifiedStatementNode = path.Node:new()
function path.QualifiedStatementNode:create(main_prop_node, qual_node)
assert(main_prop_node, "(Some) Node : no node provided on creation")
assert(qual_node, "(Some) Node : no node provided on creation")

local newinst = {
["property"] = main_prop_node,
["qualifier"] = qual_node
}
setmetatable(newinst, self)
self.__index = self
return newinst
end

path.PseudoPropertyNode = path.Node:new()

path.PropertyNode = path.PseudoPropertyNode:new()

function path.PropertyNode:create(property)
assert(property, "(Prop Node : a property must be provided on creation")
local newinst = {
["property"] = propt.normalize(property)
}
setmetatable(newinst, self)
self.__index = self
return newinst
end

function path.PropertyNode:matches(property_str)
return propt.normalize(property_str) == self.property
end

-- see https://www.w3.org/2009/sparql/docs/property-paths/Overview.xml

path.NegatedPropertySetNode = path.PseudoPropertyNode:new()
function path.NegatedPropertySetNode:create(negated_nodes)
assert(negated_nodes, "NegPSet Node : no nodeset provided on creation")
local newinst = {
["negated_nodes"] = negated_nodes
}
setmetatable(newinst, self)
self.__index = self
self.props = {}

for _, val in pairs(negated_nodes) do
self.props[val.node.property] = true
end

return newinst
end

function path.NegatedPropertySetNode:inset(pid)
return self.props[pid] ~= nil
end

function path.NegatedPropertySetNode:matches(property_str)
return not self:inset(propt.normalize(property_str))
end

path.PropertySetNode = path.PseudoPropertyNode:new()
function path.PropertySetNode:create(nodes)

assert(nodes, "PseudoProp Node : no nodes provided on creation")
local newinst = {
["nodes"] = nodes
}
setmetatable(newinst, self)
self.__index = self
self.props = {}

for _, val in pairs(nodes) do
self.props[val.node.property] = true
end

return newinst
end

function path.PropertySetNode:inset(pid)
return self.props[pid] ~= nil
end

function path.PropertySetNode:matches(property_str)
return self:inset(propt.normalize(property_str))
end

path.QualifierSnakNode = path.Node:new()

function path.QualifierSnakNode:create(pseudopnode)
local newinst = {["pseudopnode"] = pseudopnode}
setmetatable(newinst, self)
self.__index = self
return newinst
end

function path.QualifierSnakNode:type()
return "qualifiersnaknode"
end

function path.QualifierSnakNode:matches(property_str)
return self.pseudopnode:matches(property_str)
end

return path

Module:Wikidata/Chemin/Path - Historique des versions