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/*can-key@0.2.1#can-key*/ | ||
define([ | ||
'require', | ||
'exports', | ||
'module', | ||
'./delete/delete', | ||
'./get/get', | ||
'./replace-with/replace-with', | ||
'./transform/transform', | ||
'./walk/walk' | ||
], function (require, exports, module) { | ||
var deleteKey = require('./delete/delete'), get = require('./get/get'), replaceWith = require('./replace-with/replace-with'), transform = require('./transform/transform'), walk = require('./walk/walk'); | ||
module.exports = { | ||
deleteKey: deleteKey, | ||
get: get, | ||
replaceWith: replaceWith, | ||
transform: transform, | ||
walk: walk | ||
}; | ||
}); |
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/*can-key@0.2.1#delete/delete*/ | ||
define([ | ||
'require', | ||
'exports', | ||
'module', | ||
'can-reflect', | ||
'../utils' | ||
], function (require, exports, module) { | ||
var canReflect = require('can-reflect'); | ||
var utils = require('../utils'); | ||
module.exports = function deleteAtPath(data, path) { | ||
var parts = utils.parts(path); | ||
var current = data; | ||
for (var i = 0; i < parts.length - 1; i++) { | ||
if (current) { | ||
current = canReflect.getKeyValue(current, parts[i]); | ||
} | ||
} | ||
if (current) { | ||
canReflect.deleteKeyValue(current, parts[parts.length - 1]); | ||
} | ||
}; | ||
}); |
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/*can-key@0.2.1#get/get*/ | ||
define([ | ||
'require', | ||
'exports', | ||
'module', | ||
'can-reflect', | ||
'../utils' | ||
], function (require, exports, module) { | ||
'use strict'; | ||
var canReflect = require('can-reflect'); | ||
var utils = require('../utils'); | ||
function get(obj, name) { | ||
var parts = utils.parts(name); | ||
var length = parts.length, current, i, container; | ||
if (!length) { | ||
return obj; | ||
} | ||
current = obj; | ||
for (i = 0; i < length && utils.isContainer(current) && current !== null; i++) { | ||
container = current; | ||
current = canReflect.getKeyValue(container, parts[i]); | ||
} | ||
return current; | ||
} | ||
module.exports = get; | ||
}); |
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/*can-key@0.2.1#replace-with/replace-with*/ | ||
define([ | ||
'require', | ||
'exports', | ||
'module', | ||
'../utils', | ||
'../get/get', | ||
'../delete/delete' | ||
], function (require, exports, module) { | ||
var utils = require('../utils'); | ||
var get = require('../get/get'); | ||
var deleteKey = require('../delete/delete'); | ||
module.exports = function (str, data, replacer, shouldRemoveMatchedPaths) { | ||
return str.replace(utils.strReplacer, function (whole, path) { | ||
var value = get(data, path); | ||
if (shouldRemoveMatchedPaths) { | ||
deleteKey(data, path); | ||
} | ||
return replacer ? replacer(path, value) : value; | ||
}); | ||
}; | ||
}); |
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/*can-key@0.2.1#transform/transform*/ | ||
define([ | ||
'require', | ||
'exports', | ||
'module', | ||
'../walk/walk', | ||
'../utils', | ||
'can-reflect' | ||
], function (require, exports, module) { | ||
var walk = require('../walk/walk'); | ||
var utils = require('../utils'); | ||
var canReflect = require('can-reflect'); | ||
function deleteKeys(parentsAndKeys) { | ||
for (var i = parentsAndKeys.length - 1; i >= 0; i--) { | ||
var parentAndKey = parentsAndKeys[i]; | ||
delete parentAndKey.parent[parentAndKey.key]; | ||
if (canReflect.size(parentAndKey.parent) !== 0) { | ||
return; | ||
} | ||
} | ||
} | ||
module.exports = function (obj, transformer) { | ||
var copy = canReflect.serialize(obj); | ||
canReflect.eachKey(transformer, function (writeKey, readKey) { | ||
var readParts = utils.parts(readKey), writeParts = utils.parts(writeKey); | ||
var parentsAndKeys = []; | ||
walk(copy, readParts, function (info) { | ||
parentsAndKeys.push(info); | ||
}); | ||
var last = parentsAndKeys[parentsAndKeys.length - 1]; | ||
var value = last.value; | ||
if (value !== undefined) { | ||
walk(copy, writeParts, function (info, i) { | ||
if (i < writeParts.length - 1 && !info.value) { | ||
return info.parent[info.key] = {}; | ||
} else if (i === writeParts.length - 1) { | ||
info.parent[info.key] = value; | ||
} | ||
}); | ||
deleteKeys(parentsAndKeys); | ||
} | ||
}); | ||
return copy; | ||
}; | ||
}); |
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/*can-key@0.2.1#utils*/ | ||
define(function (require, exports, module) { | ||
var utils = { | ||
isContainer: function (current) { | ||
var type = typeof current; | ||
return current && (type === 'object' || type === 'function'); | ||
}, | ||
strReplacer: /\{([^\}]+)\}/g, | ||
parts: function (name) { | ||
if (Array.isArray(name)) { | ||
return name; | ||
} else { | ||
return typeof name !== 'undefined' ? (name + '').replace(/\[/g, '.').replace(/]/g, '').split('.') : []; | ||
} | ||
} | ||
}; | ||
module.exports = utils; | ||
}); |
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/*can-key@0.2.1#walk/walk*/ | ||
define([ | ||
'require', | ||
'exports', | ||
'module', | ||
'can-reflect', | ||
'../utils' | ||
], function (require, exports, module) { | ||
var canReflect = require('can-reflect'); | ||
var utils = require('../utils'); | ||
module.exports = function walk(obj, name, keyCallback) { | ||
var parts = utils.parts(name); | ||
var length = parts.length, current, i, container, part; | ||
if (!length) { | ||
return; | ||
} | ||
current = obj; | ||
for (i = 0; i < length; i++) { | ||
container = current; | ||
part = parts[i]; | ||
current = utils.isContainer(container) && canReflect.getKeyValue(container, part); | ||
var result = keyCallback({ | ||
parent: container, | ||
key: part, | ||
value: current | ||
}, i); | ||
if (result !== undefined) { | ||
current = result; | ||
} | ||
} | ||
}; | ||
}); |
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/*can-key@0.2.1#can-key*/ | ||
var deleteKey = require('./delete/delete.js'), get = require('./get/get.js'), replaceWith = require('./replace-with/replace-with.js'), transform = require('./transform/transform.js'), walk = require('./walk/walk.js'); | ||
module.exports = { | ||
deleteKey: deleteKey, | ||
get: get, | ||
replaceWith: replaceWith, | ||
transform: transform, | ||
walk: walk | ||
}; |
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/*can-key@0.2.1#delete/delete*/ | ||
var canReflect = require('can-reflect'); | ||
var utils = require('../utils.js'); | ||
module.exports = function deleteAtPath(data, path) { | ||
var parts = utils.parts(path); | ||
var current = data; | ||
for (var i = 0; i < parts.length - 1; i++) { | ||
if (current) { | ||
current = canReflect.getKeyValue(current, parts[i]); | ||
} | ||
} | ||
if (current) { | ||
canReflect.deleteKeyValue(current, parts[parts.length - 1]); | ||
} | ||
}; |
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/*can-key@0.2.1#get/get*/ | ||
'use strict'; | ||
var canReflect = require('can-reflect'); | ||
var utils = require('../utils.js'); | ||
function get(obj, name) { | ||
var parts = utils.parts(name); | ||
var length = parts.length, current, i, container; | ||
if (!length) { | ||
return obj; | ||
} | ||
current = obj; | ||
for (i = 0; i < length && utils.isContainer(current) && current !== null; i++) { | ||
container = current; | ||
current = canReflect.getKeyValue(container, parts[i]); | ||
} | ||
return current; | ||
} | ||
module.exports = get; |
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/*can-key@0.2.1#replace-with/replace-with*/ | ||
var utils = require('../utils.js'); | ||
var get = require('../get/get.js'); | ||
var deleteKey = require('../delete/delete.js'); | ||
module.exports = function (str, data, replacer, shouldRemoveMatchedPaths) { | ||
return str.replace(utils.strReplacer, function (whole, path) { | ||
var value = get(data, path); | ||
if (shouldRemoveMatchedPaths) { | ||
deleteKey(data, path); | ||
} | ||
return replacer ? replacer(path, value) : value; | ||
}); | ||
}; |
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/*can-key@0.2.1#transform/transform*/ | ||
var walk = require('../walk/walk.js'); | ||
var utils = require('../utils.js'); | ||
var canReflect = require('can-reflect'); | ||
function deleteKeys(parentsAndKeys) { | ||
for (var i = parentsAndKeys.length - 1; i >= 0; i--) { | ||
var parentAndKey = parentsAndKeys[i]; | ||
delete parentAndKey.parent[parentAndKey.key]; | ||
if (canReflect.size(parentAndKey.parent) !== 0) { | ||
return; | ||
} | ||
} | ||
} | ||
module.exports = function (obj, transformer) { | ||
var copy = canReflect.serialize(obj); | ||
canReflect.eachKey(transformer, function (writeKey, readKey) { | ||
var readParts = utils.parts(readKey), writeParts = utils.parts(writeKey); | ||
var parentsAndKeys = []; | ||
walk(copy, readParts, function (info) { | ||
parentsAndKeys.push(info); | ||
}); | ||
var last = parentsAndKeys[parentsAndKeys.length - 1]; | ||
var value = last.value; | ||
if (value !== undefined) { | ||
walk(copy, writeParts, function (info, i) { | ||
if (i < writeParts.length - 1 && !info.value) { | ||
return info.parent[info.key] = {}; | ||
} else if (i === writeParts.length - 1) { | ||
info.parent[info.key] = value; | ||
} | ||
}); | ||
deleteKeys(parentsAndKeys); | ||
} | ||
}); | ||
return copy; | ||
}; |
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/*can-key@0.2.1#utils*/ | ||
var utils = { | ||
isContainer: function (current) { | ||
var type = typeof current; | ||
return current && (type === 'object' || type === 'function'); | ||
}, | ||
strReplacer: /\{([^\}]+)\}/g, | ||
parts: function (name) { | ||
if (Array.isArray(name)) { | ||
return name; | ||
} else { | ||
return typeof name !== 'undefined' ? (name + '').replace(/\[/g, '.').replace(/]/g, '').split('.') : []; | ||
} | ||
} | ||
}; | ||
module.exports = utils; |
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/*can-key@0.2.1#walk/walk*/ | ||
var canReflect = require('can-reflect'); | ||
var utils = require('../utils.js'); | ||
module.exports = function walk(obj, name, keyCallback) { | ||
var parts = utils.parts(name); | ||
var length = parts.length, current, i, container, part; | ||
if (!length) { | ||
return; | ||
} | ||
current = obj; | ||
for (i = 0; i < length; i++) { | ||
container = current; | ||
part = parts[i]; | ||
current = utils.isContainer(container) && canReflect.getKeyValue(container, part); | ||
var result = keyCallback({ | ||
parent: container, | ||
key: part, | ||
value: current | ||
}, i); | ||
if (result !== undefined) { | ||
current = result; | ||
} | ||
} | ||
}; |
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