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-rw-r--r--packages/sol-resolver/src/resolvers/relative_fs_resolver.ts26
1 files changed, 26 insertions, 0 deletions
diff --git a/packages/sol-resolver/src/resolvers/relative_fs_resolver.ts b/packages/sol-resolver/src/resolvers/relative_fs_resolver.ts
new file mode 100644
index 000000000..2317ede83
--- /dev/null
+++ b/packages/sol-resolver/src/resolvers/relative_fs_resolver.ts
@@ -0,0 +1,26 @@
+import * as fs from 'fs';
+import * as path from 'path';
+
+import { ContractSource } from '../types';
+
+import { Resolver } from './resolver';
+
+export class RelativeFSResolver extends Resolver {
+ private _contractsDir: string;
+ constructor(contractsDir: string) {
+ super();
+ this._contractsDir = contractsDir;
+ }
+ // tslint:disable-next-line:prefer-function-over-method
+ public resolveIfExists(importPath: string): ContractSource | undefined {
+ const filePath = path.join(this._contractsDir, importPath);
+ if (fs.existsSync(filePath)) {
+ const fileContent = fs.readFileSync(filePath).toString();
+ return {
+ source: fileContent,
+ path: importPath,
+ };
+ }
+ return undefined;
+ }
+}