31 lines
802 B
JavaScript
31 lines
802 B
JavaScript
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import path from 'path'
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import { DepGraph } from 'dependency-graph'
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export default function createDependencyGraph() {
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const graph = new DepGraph()
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return {
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add(message) {
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message.parent = path.resolve(message.parent)
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graph.addNode(message.parent)
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if (message.type === 'dir-dependency') {
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message.dir = path.resolve(message.dir)
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graph.addNode(message.dir)
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graph.addDependency(message.parent, message.dir)
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} else {
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message.file = path.resolve(message.file)
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graph.addNode(message.file)
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graph.addDependency(message.parent, message.file)
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}
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return message
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},
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dependantsOf(node) {
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node = path.resolve(node)
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if (graph.hasNode(node)) return graph.dependantsOf(node)
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return []
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},
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}
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}
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