waitFor is deprecated

[angrykoala]

Puppeteer waitfor method is deprecated, 2 possible solutions:

• Change Wendigo's waitFor to support new Puppeteer methods
• Deprecate waitfor in favor of Puppeteer approach

[angrykoala]

To avoid compatibility issues, the same method waitFor will be kept for wendigo 3.0 (with the same behavior). this method, under the hood will call the specific methods from Puppeteer instead of the deprecated waitFor:

• waitForXPath
• waitForSelector
• waitForFunction

This is to keep wendigo API simple, but future methods (waitForSelector and waitForFunction) could be added if deemed necessary.

The main limitation of this approach is that waitForFunction cannot be called with a string (it would be detected as a selector instead). This can still be done by accessing puppeteer page directly: browser.page.waitForFunction

[angrykoala]

This change will be available in wendigo 3.0