"Invalid regular expression" in esdoc/node_modules/core-js/modules/es6.regexp.js:22:76

I don’t know if this is a problem with esdoc or esdoc’s usage of core-js or core-js itself. Ran into this problem while trying to process some ES6, which is babel compatible.

> esdoc -c esdoc.json

badge.svg
identifiers.html
index.html
class/src/CodeMirror/input-model.js~CodeMirrorInputModel.html
class/src/cursor-model.js~CoordinateModel.html
class/src/cursor-model.js~CursorModel.html
class/src/input-model.js~InputModel.html
/home/jon/jupyter/jupyter-js-input-area/node_modules/esdoc/out/src/Publisher/Builder/ClassDocBuilder.js:79
            throw _iteratorError;
            ^

SyntaxError: Invalid regular expression: /[~]\object)=>void$/: Unmatched ')'
    at RegExp (native)
    at new RegExp (/home/jon/jupyter/jupyter-js-input-area/node_modules/esdoc/node_modules/core-js/modules/es6.regexp.js:22:76)
    at ClassDocBuilder._findByName (/home/jon/jupyter/jupyter-js-input-area/node_modules/esdoc/out/src/Publisher/Builder/DocBuilder.js:119:20)
    at ClassDocBuilder._buildDocLinkHTML (/home/jon/jupyter/jupyter-js-input-area/node_modules/esdoc/out/src/Publisher/Builder/DocBuilder.js:967:22)
    at ClassDocBuilder._buildTypeDocLinkHTML (/home/jon/jupyter/jupyter-js-input-area/node_modules/esdoc/out/src/Publisher/Builder/DocBuilder.js:943:21)
    at ClassDocBuilder._buildSignatureHTML (/home/jon/jupyter/jupyter-js-input-area/node_modules/esdoc/out/src/Publisher/Builder/DocBuilder.js:1076:33)
    at /home/jon/jupyter/jupyter-js-input-area/node_modules/esdoc/out/src/Publisher/Builder/DocBuilder.js:469:38
    at IceCap.loop (/home/jon/jupyter/jupyter-js-input-area/node_modules/esdoc/node_modules/ice-cap/out/src/IceCap.js:319:15)
    at ClassDocBuilder._buildSummaryDoc (/home/jon/jupyter/jupyter-js-input-area/node_modules/esdoc/out/src/Publisher/Builder/DocBuilder.js:466:11)
    at ClassDocBuilder._buildSummaryHTML (/home/jon/jupyter/jupyter-js-input-area/node_modules/esdoc/out/src/Publisher/Builder/DocBuilder.js:425:29)

[rhys-vdw]

Hey @h13i32maru, I’m having this issue as well. I think the real problem here is that the error gives no feedback about which file contains the syntax error. Is it possible for this to be wrapped with an error that lists file/line number or some more information about where the problem is?

[h13i32maru]

👍