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| author | Leonid Logvinov <logvinov.leon@gmail.com> | 2018-05-30 01:58:46 +0800 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2018-05-30 01:58:46 +0800 |
| commit | a4726a0e0d78416dc9fe4387d44f4a83b64c5f92 (patch) | |
| tree | 97250eebad47ea12628756c075002d6fb323a429 /packages/assert | |
| parent | ed5b9c2b56185fc5d8e83c17d85cc8044fee0872 (diff) | |
| parent | 98652997f9e460de14f7a1199eccee1951d6c4d7 (diff) | |
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Merge pull request #621 from 0xProject/feature/compiler-assertions
Add schema assertions on public methods of @0xproject/sol-compiler
Diffstat (limited to 'packages/assert')
| -rw-r--r-- | packages/assert/src/index.ts | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/packages/assert/src/index.ts b/packages/assert/src/index.ts index f3b3651d5..95c7b658b 100644 --- a/packages/assert/src/index.ts +++ b/packages/assert/src/index.ts @@ -64,6 +64,9 @@ export const assert = { this.assert(isWeb3Provider, this.typeAssertionMessage(variableName, 'Provider', value)); }, doesConformToSchema(variableName: string, value: any, schema: Schema, subSchemas?: Schema[]): void { + if (_.isUndefined(value)) { + throw new Error(`${variableName} can't be undefined`); + } const schemaValidator = new SchemaValidator(); if (!_.isUndefined(subSchemas)) { _.map(subSchemas, schemaValidator.addSchema.bind(schemaValidator)); |