Fix comments to use web3 provider instead of web3 instance

4 files changed, 10 insertions, 9 deletions

diff --git a/src/0x.ts b/src/0x.ts
index 7e6c38c36..bef12fe7f 100644
--- a/src/0x.ts
+++ b/src/0x.ts
@@ -164,7 +164,7 @@ export class ZeroEx {
         this.etherToken = new EtherTokenWrapper(this._web3Wrapper, this.token);
     }
     /**
-     * Sets a new provider for the web3 instance used by 0x.js. Updating the provider will stop all
+     * Sets a new web3 provider for 0x.js. Updating the provider will stop all
      * subscriptions so you will need to re-subscribe to all events relevant to your app after this call.
      * @param   provider    The Web3Provider you would like the 0x.js library to use from now on.
      */
@@ -177,7 +177,7 @@ export class ZeroEx {
         (this.etherToken as any)._invalidateContractInstance();
     }
     /**
-     * Get user Ethereum addresses available through the supplied web3 instance available for sending transactions.
+     * Get user Ethereum addresses available through the supplied web3 provider available for sending transactions.
      * @return  An array of available user Ethereum addresses.
      */
     public async getAvailableAddressesAsync(): Promise<string[]> {
@@ -257,7 +257,8 @@ export class ZeroEx {
     }
     /**
      * Returns the ethereum addresses of all available exchange contracts
-     * on the network that the provided web3 instance is connected to
+     * supported by this library on the network that the supplied web3
+     * provider is connected to
      * @return  The ethereum addresses of all available exchange contracts.
      */
     public async getAvailableExchangeContractAddressesAsync(): Promise<string[]> {
@@ -277,8 +278,8 @@ export class ZeroEx {
     }
     /**
      * Returns the ethereum addresses of all available exchange contracts
-     * on the network that the provided web3 instance is connected to
-     * that are currently authorized on the Proxy contract
+     * supported by this library on the network that the supplied web3
+     * provider is connected to that are currently authorized by the Proxy contract
      * @return  The ethereum addresses of all available and authorized exchange contract.
      */
     public async getProxyAuthorizedExchangeContractAddressesAsync(): Promise<string[]> {
diff --git a/src/utils/assert.ts b/src/utils/assert.ts
index b3c30c11d..00415602d 100644
--- a/src/utils/assert.ts
+++ b/src/utils/assert.ts
@@ -43,12 +43,12 @@ export const assert = {
         assert.isETHAddressHex(variableName, senderAddressHex);
         const isSenderAddressAvailable = await web3Wrapper.isSenderAddressAvailableAsync(senderAddressHex);
         assert.assert(isSenderAddressAvailable,
-            `Specified ${variableName} ${senderAddressHex} isn't available through the supplied web3 instance`,
+            `Specified ${variableName} ${senderAddressHex} isn't available through the supplied web3 provider`,
         );
     },
     async isUserAddressAvailableAsync(web3Wrapper: Web3Wrapper): Promise<void> {
         const availableAddresses = await web3Wrapper.getAvailableAddressesAsync();
-        this.assert(!_.isEmpty(availableAddresses), 'No addresses were available on the provided web3 instance');
+        this.assert(!_.isEmpty(availableAddresses), 'No addresses were available on the provided web3 provider');
     },
     hasAtMostOneUniqueValue(value: any[], errMsg: string): void {
         this.assert(_.uniq(value).length <= 1, errMsg);
diff --git a/test/0x.js_test.ts b/test/0x.js_test.ts
index cc30afd90..0d8d63985 100644
--- a/test/0x.js_test.ts
+++ b/test/0x.js_test.ts
@@ -33,7 +33,7 @@ describe('ZeroEx library', () => {
             expect((zeroEx.exchange as any)._exchangeContractByAddress[exchangeContractAddress]).to.be.undefined();
             expect((zeroEx.tokenRegistry as any)._tokenRegistryContractIfExists).to.be.undefined();
 
-            // Check that all nested web3 instances return the updated provider
+            // Check that all nested web3 wrapper instances return the updated provider
             const nestedWeb3WrapperProvider = (zeroEx as any)._web3Wrapper.getCurrentProvider();
             expect((nestedWeb3WrapperProvider as any).zeroExTestId).to.be.a('number');
             const exchangeWeb3WrapperProvider = (zeroEx.exchange as any)._web3Wrapper.getCurrentProvider();
diff --git a/test/assert_test.ts b/test/assert_test.ts
index 6a8d30716..bfca95d9c 100644
--- a/test/assert_test.ts
+++ b/test/assert_test.ts
@@ -21,7 +21,7 @@ describe('Assertion library', () => {
             const varName = 'address';
             return expect(assert.isSenderAddressAsync(varName, validUnrelatedAddress, (zeroEx as any)._web3Wrapper))
                 .to.be.rejectedWith(
-                    `Specified ${varName} ${validUnrelatedAddress} isn't available through the supplied web3 instance`,
+                    `Specified ${varName} ${validUnrelatedAddress} isn't available through the supplied web3 provider`,
                 );
         });
         it('doesn\'t throw if address is available', async () => {