Emmet Wrap with invalid abbreviation should display error to user

[mjbvz]

• VSCode Version: Code - Insiders 1.14.0-insider (9541932, 2017-06-29T05:07:31.424Z)
• OS Version: Darwin x64 16.6.0

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Steps to Reproduce:

1. for the html file

text

2. Put cusor after text and run emmet: wrap with abbreviation
3. Enter ul li as the abbreviation

expected
message shown about invalid abbreviation.

Actual
Nothing happens

This error is logged in the developer console:

Unable to consume abbreviation node, unexpected 32 at char 3: Error: Unable to consume abbreviation node, unexpected 32 at char 3
    at StreamReader.error (/Applications/Visual Studio Code - Insiders.app/Contents/Resources/app/extensions/emmet/node_modules/@emmetio/stream-reader/dist/stream-reader.cjs.js:122:15)
    at consumeElement (/Applications/Visual Studio Code - Insiders.app/Contents/Resources/app/extensions/emmet/node_modules/@emmetio/abbreviation/dist/abbreviation.cjs.js:213:16)
    at parse (/Applications/Visual Studio Code - Insiders.app/Contents/Resources/app/extensions/emmet/node_modules/@emmetio/abbreviation/dist/abbreviation.cjs.js:289:16)
    at index (/Applications/Visual Studio Code - Insiders.app/Contents/Resources/app/extensions/emmet/node_modules/@emmetio/abbreviation/dist/abbreviation.cjs.js:334:15)
    at parse$1 (/Applications/Visual Studio Code - Insiders.app/Contents/Resources/app/extensions/emmet/node_modules/@emmetio/expand-abbreviation/dist/expand.cjs.js:44:9)
    at expand$1 (/Applications/Visual Studio Code - Insiders.app/Contents/Resources/app/extensions/emmet/node_modules/@emmetio/expand-abbreviation/dist/expand.cjs.js:30:10)
    at Object.expand$$1 [as expand] (/Applications/Visual Studio Code - Insiders.app/Contents/Resources/app/extensions/emmet/node_modules/@emmetio/expand-abbreviation/dist/expand.cjs.js:233:5)
    at expandAbbr (/Applications/Visual Studio Code - Insiders.app/Contents/Resources/app/extensions/emmet/out/abbreviationActions.js:161:46)
    at expandAbbreviationInRange (/Applications/Visual Studio Code - Insiders.app/Contents/Resources/app/extensions/emmet/out/abbreviationActions.js:148:24)
    at vscode.window.showInputBox.then.abbreviation (/Applications/Visual Studio Code - Insiders.app/Contents/Resources/app/extensions/emmet/out/abbreviationActions.js:54:9)

[isidorn]

Adding veririfed since I now get the error, however this error could be more user friendly

[ramya-rao-a]

Suggestions?

[isidorn]

@ramya-rao-a if expand and abbreviation are common terms in Emmet than after second though this could be fine. I am not an experienced emmet user to know good terms for this, just for a emmet noob this seemed a bit too harsh

[ramya-rao-a]

Yup, they are common terms