mirror of https://github.com/node-red/node-red.git
Allow generateNodeNames to handle names containing regex control characters
Fixes #3813pull/3817/head
parent
dc7fef6395
commit
d8e350d603
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@ -1015,7 +1015,7 @@ RED.view.tools = (function() {
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const nodeDef = n._def || RED.nodes.getType(n.type)
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if (nodeDef && nodeDef.defaults && nodeDef.defaults.name) {
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const paletteLabel = RED.utils.getPaletteLabel(n.type, nodeDef)
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const defaultNodeNameRE = new RegExp('^'+paletteLabel+' (\\d+)$')
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const defaultNodeNameRE = new RegExp('^'+paletteLabel.replace(/[.*+?^${}()|[\]\\]/g, '\\$&')+' (\\d+)$')
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if (!typeIndex.hasOwnProperty(n.type)) {
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const existingNodes = RED.nodes.filterNodes({type: n.type})
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let maxNameNumber = 0;
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