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Filter global modules installed locally

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If a module is found both locally and globally installed, the local
copy will take precedence. This will allow a user to upgrade a
node module that they may not otherwise be able to touch
This commit is contained in:
Nick O'Leary 2018-09-04 11:26:05 +01:00
parent 94031a52a5
commit 2f7f53ed96
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1 changed files with 27 additions and 0 deletions
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27
red/runtime/nodes/registry/localfilesystem.js
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@ -290,6 +290,33 @@ function getNodeFiles(disableNodePathScan) {
if (!disableNodePathScan) {
var moduleFiles = scanTreeForNodesModules();
// Filter the module list to ignore global modules
// that have also been installed locally - allowing the user to
// update a module they may not otherwise be able to touch
moduleFiles.sort(function(A,B) {
if (A.local && !B.local) {
return -1
} else if (!A.local && B.local) {
return 1
}
return 0;
})
var knownModules = {};
moduleFiles = moduleFiles.filter(function(mod) {
var result;
if (!knownModules[mod.package.name]) {
knownModules[mod.package.name] = true;
result = true;
} else {
result = false;
}
log.debug("Module: "+mod.package.name+" "+mod.package.version+(result?"":" *ignored due to local copy*"));
log.debug(" "+mod.dir);
return result;
});
moduleFiles.forEach(function(moduleFile) {
var nodeModuleFiles = getModuleNodeFiles(moduleFile);
nodeList[moduleFile.package.name] = {