build error: variables undeclared about blockly-games HOT 7 CLOSED

Both are defined in files that Closure Compiler can't see. The proper way to fix this would be to create externs for them. Try editing this file:
https://github.com/google/blockly-games/blob/master/externs/interpreter-externs.js
And add the following at the end:

var BlocklyStorage = {};
BlocklyStorage.backupOnUnload = function() {};
BlocklyStorage.restoreBlocks = function() {};
BlocklyStorage.link = function() {};
BlocklyStorage.retrieveXml = function(key) {};
BlocklyStorage.alert = function(message) {};
var prettyPrintOne = function(code, lang) {};

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FYI, neither of those errors are actual errors, I recognize both of those variables as coming from external (and optional) components. So the issue here is how to suppress these from being reported as errors.

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Hi
thank you for the light-fast answer!
I supposed that they are defined somewhere...but I was wondering if I missed something

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Hi
the changes you suggested fixed the errors and I was able to build maze-en
There are still a lot of warnings (844!), maybe related to the error I get when I click on the pegman-button in the top right corner (TypeError: cd.jt is not a function. (In 'cd.jt(a,"buttonHover")', 'cd.jt' is undefined)

if I run maze in debug mode (using uncompressed file), the error is:

TypeError: Blockly.addClass_ is not a function. (In 'Blockly.addClass_(button, 'buttonHover')', 'Blockly.addClass_' is undefined)

any clues?

build_log.txt

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Thanks NeilFraser, I did what you advised. Now I am getting lot of warnings but no error, but when I hit the url to pong-duck, I get a blank page. No console error. Any pointers?

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The same error came for me (Blockly.addClass_ is not a function). I fixed it making the following change.

The line numbers in maze.js were 819 and 843. It had

Blockly.addClass_(button, 'buttonHover');

Blockly.removeClass_(document.getElementById('pegmanButton'), 'buttonHover');

I changed this to

Blockly.utils.addClass(button, 'buttonHover');

Blockly.utils.removeClass(document.getElementById('pegmanButton'), 'buttonHover');

I found this by looking at the code of utils.js under the third-party/blockly/core/utils.js.

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Several dependencies (including Blockly) changed over time, breaking the build. Blockly Games has been updated so that everything builds properly now.

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