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Add support for loading scoped node modules

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Fixes #885
This commit is contained in:
Nick O'Leary 2016-05-06 10:16:41 +01:00
parent 337f5f9b98
commit 594ff8cd3d
1 changed files with 17 additions and 13 deletions
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30
red/runtime/nodes/registry/localfilesystem.js
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@ -102,22 +102,26 @@ function scanDirForNodesModules(dir,moduleName) {
var files = fs.readdirSync(dir); var files = fs.readdirSync(dir);
for (var i=0;i<files.length;i++) { for (var i=0;i<files.length;i++) {
var fn = files[i]; var fn = files[i];
if (!isExcluded(fn) && (!moduleName || fn == moduleName)) { if (/^@/.test(fn)) {
var pkgfn = path.join(dir,fn,"package.json"); results = results.concat(scanDirForNodesModules(path.join(dir,fn),moduleName));
try { } else {
var pkg = require(pkgfn); if (!isExcluded(fn) && (!moduleName || fn == moduleName)) {
if (pkg['node-red']) { var pkgfn = path.join(dir,fn,"package.json");
var moduleDir = path.join(dir,fn); try {
results.push({dir:moduleDir,package:pkg}); var pkg = require(pkgfn);
if (pkg['node-red']) {
var moduleDir = path.join(dir,fn);
results.push({dir:moduleDir,package:pkg});
}
} catch(err) {
if (err.code != "MODULE_NOT_FOUND") {
// TODO: handle unexpected error
}
} }
} catch(err) { if (fn == moduleName) {
if (err.code != "MODULE_NOT_FOUND") { break;
// TODO: handle unexpected error
} }
} }
if (fn == moduleName) {
break;
}
} }
} }
} catch(err) { } catch(err) {