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colorize and colorizeElement methods throw an error with embedded languages

See original GitHub issue

monaco-editor version: 0.18.1 Browser: Chrome 78.0.3904.70 OS: macOS Catalina

Steps or JS usage snippet reproducing the issue: Mentioned in this stackoverflow: https://stackoverflow.com/questions/58246978/monaco-editor-colorize-throw-an-exception-when-html-includes-script-tag Demonstrated in this Fiddle: https://jsfiddle.net/tndefzsu/

It would appear the colorize/colorizeElement methods no longer work, returning an error such as:

TypeError: this._embeddedModes.hasOwnProperty is not a function
    at MonarchTokenizer.getLoadStatus (monarchLexer.js:426)
    at execute (colorizer.js:149)
    at colorizer.js:160
    at new Promise (<anonymous>)
    at _colorize (colorizer.js:144)
    at Function.Colorizer.colorize (colorizer.js:64)
    at Function.Colorizer.colorizeElement (colorizer.js:36)

This used to be working fine in 0.17, and appears to be a new issue with 0.18.1

This seems to be an issue with languages that contain embedded languages (like html).

Issue Analytics

State:
Created 4 years ago
Comments:6 (1 by maintainers)

Top GitHub Comments

1reaction

mofojedcommented, Dec 27, 2019

Looks like 0.19.0 was release which resolves this issue: https://github.com/microsoft/monaco-editor/blob/master/CHANGELOG.md

1reaction

mofojedcommented, Nov 21, 2019

Issue already described here: https://github.com/microsoft/vscode/issues/84394 Fixed with https://github.com/microsoft/vscode/commit/38ac339e7aa481b0f618eb8edb7948954ddf6277

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