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fixed a few jshint warnings and uglify:prod problems

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This commit is contained in:
Mike Schwörer 2016-12-05 19:47:41 +01:00
parent da7a832ceb
commit 662805d11e
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GPG key ID: D3C7172E0A70F8CF
2 changed files with 21 additions and 18 deletions
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1
src/js/.jshintrc
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@ -1,4 +1,5 @@
{ {
"esversion": 6,
"strict": "implied", "strict": "implied",
"multistr": true, "multistr": true,
"browser": true, "browser": true,

36
src/js/operations/Extract.js
View file

@ -317,29 +317,30 @@ var Extract = {
const query = args[0]; const query = args[0];
const delimiter = args[1]; const delimiter = args[1];
var xml;
try { try {
var xml = $.parseXML(input); xml = $.parseXML(input);
} catch (err) { } catch (err) {
return "Invalid input XML."; return "Invalid input XML.";
} }
var result;
try { try {
var result = $.xpath(xml, query); result = $.xpath(xml, query);
} catch (err) { } catch (err) {
return "Invalid XPath. Details:\n" + err.message; return "Invalid XPath. Details:\n" + err.message;
} }
const serializer = new XMLSerializer(); const serializer = new XMLSerializer();
const nodeToString = function(node) { const nodeToString = function(node) {
const { nodeType, value, wholeText, data } = node; switch (node.nodeType) {
switch (nodeType) {
case Node.ELEMENT_NODE: return serializer.serializeToString(node); case Node.ELEMENT_NODE: return serializer.serializeToString(node);
case Node.ATTRIBUTE_NODE: return value; case Node.ATTRIBUTE_NODE: return node.value;
case Node.COMMENT_NODE: return data; case Node.COMMENT_NODE: return node.data;
case Node.DOCUMENT_NODE: return serializer.serializeToString(node); case Node.DOCUMENT_NODE: return serializer.serializeToString(node);
default: throw new Error(`Unknown Node Type: ${nodeType}`); default: throw new Error("Unknown Node Type: " + node.nodeType);
}
} }
};
return Object.values(result).slice(0, -1) // all values except last (length) return Object.values(result).slice(0, -1) // all values except last (length)
.map(nodeToString) .map(nodeToString)
@ -369,29 +370,30 @@ var Extract = {
const query = args[0]; const query = args[0];
const delimiter = args[1]; const delimiter = args[1];
var html;
try { try {
var html = $.parseHTML(input); html = $.parseHTML(input);
} catch (err) { } catch (err) {
return "Invalid input HTML."; return "Invalid input HTML.";
} }
var result;
try { try {
var result = $(html).find(query); result = $(html).find(query);
} catch (err) { } catch (err) {
return "Invalid CSS Selector. Details:\n" + err.message; return "Invalid CSS Selector. Details:\n" + err.message;
} }
const nodeToString = function(node) { const nodeToString = function(node) {
const { nodeType, value, wholeText, data } = node; switch (node.nodeType) {
switch (nodeType) {
case Node.ELEMENT_NODE: return node.outerHTML; case Node.ELEMENT_NODE: return node.outerHTML;
case Node.ATTRIBUTE_NODE: return value; case Node.ATTRIBUTE_NODE: return node.value;
case Node.COMMENT_NODE: return data; case Node.COMMENT_NODE: return node.ata;
case Node.TEXT_NODE: return wholeText; case Node.TEXT_NODE: return node.wholeText;
case Node.DOCUMENT_NODE: return node.outerHTML; case Node.DOCUMENT_NODE: return node.outerHTML;
default: throw new Error(`Unknown Node Type: ${nodeType}`); default: throw new Error("Unknown Node Type: " + node.nodeType);
}
} }
};
return Array.apply(null, Array(result.length)) return Array.apply(null, Array(result.length))
.map(function (_, i) {return result[i];}) .map(function (_, i) {return result[i];})