Upgrade to Node 8 breaks plugin

[wernerglinka]

After upgrading node to version 8 my build process breaks.

TypeError: Cannot read property 'tokenizePlaceholders' of undefined
    at /Users/.../node_modules/prismjs/components/prism-php.js:121:40
    at Object.run (/Users/.../node_modules/prismjs/prism.js:456:5)
    at Object.highlight (/Users/.../node_modules/prismjs/prism.js:287:11)
    at Object.<anonymous> (/Users/.../node_modules/metalsmith-prism/lib/index.js:94:41)
    at initialize.exports.each (/Users/.../node_modules/cheerio/lib/api/traversing.js:300:24)
    at _.each (/Users/.../node_modules/metalsmith-prism/lib/index.js:62:17)
    at /Users/.../node_modules/metalsmith-prism/node_modules/lodash/lodash.js:4917:15
    at baseForOwn (/Users/.../node_modules/metalsmith-prism/node_modules/lodash/lodash.js:3002:24)
    at /Users/.../node_modules/metalsmith-prism/node_modules/lodash/lodash.js:4886:18
    at Function.forEach (/Users/.../node_modules/metalsmith-prism/node_modules/lodash/lodash.js:9334:14)
    at Ware.<anonymous> (/Users/.../node_modules/metalsmith-prism/lib/index.js:51:7)
    at Ware.<anonymous> (/Users/.../node_modules/wrap-fn/index.js:45:19)
    at next (/Users/.../node_modules/ware/lib/index.js:85:20)
    at /Users/.../node_modules/wrap-fn/index.js:121:18
    at /Users/.../node_modules/metalsmith-in-place/node_modules/async/lib/async.js:52:16
    at done (/Users/.../node_modules/metalsmith-in-place/node_modules/async/lib/async.js:246:17)

Any idea what this could be? Any pointer is appreciated.

[robmcguinness]

I think this is related to:

• Cannot read property 'tokenizePlaceholders' of undefined PrismJS/prism#1395
• TypeError: Cannot read property 'tokenizePlaceholders' of undefined PrismJS/prism#1400

[wernerglinka]

Yes, I have found those but how do I deal with this at this plugin level?

[robmcguinness]

Have you tried: https://github.com/Availity/metalsmith-prism#preload-optional

[robmcguinness]

Let me know if that helps.

[wernerglinka]

Hi Robert, Thank you for the replay. This doesn’t help but by trial and error I found that specifying "php" as the language caused the error. I changed it to "language-javascript" (similar syntax) and now the error is gone. Werner

…

On May 11, 2018, at 1:32 PM, robert mcguinness ***@***.***> wrote: Let me know if that helps. — You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub <#23 (comment)>, or mute the thread <https://github.com/notifications/unsubscribe-auth/AAVIALt7Rtnt5kg1Y6iqJEDgNqMuniRHks5txdlSgaJpZM4Ta5HN>.

[robmcguinness]

(note to self) Example fix for php syntax: PrismJS/prism#1400 (comment) or PrismJS/prism#1359