remove italics vscode

gistfile1.txt

"editor.tokenColorCustomizations": {   
    "textMateRules": [
      {
        "scope": [
          "comment",
          "comment.block",
          "comment.block.documentation",
          "comment.line",
          "constant",
          "constant.character",
          "constant.character.escape",
          "constant.numeric",
          "constant.numeric.integer",
          "constant.numeric.float",
          "constant.numeric.hex",
          "constant.numeric.octal",
          "constant.other",
          "constant.regexp",
          "constant.rgb-value",
          "emphasis",
          "entity",
          "entity.name",
          "entity.name.class",
          "entity.name.function",
          "entity.name.method",
          "entity.name.section",
          "entity.name.selector",
          "entity.name.tag",
          "entity.name.type",
          "entity.other",
          "entity.other.attribute-name",
          "entity.other.inherited-class",
          "invalid",
          "invalid.deprecated",
          "invalid.illegal",
          "keyword",
          "keyword.control",
          "keyword.operator",
          "keyword.operator.new",
          "keyword.operator.assignment",
          "keyword.operator.arithmetic",
          "keyword.operator.logical",
          "keyword.other",
          "markup",
          "markup.bold",
          "markup.changed",
          "markup.deleted",
          "markup.heading",
          "markup.inline.raw",
          "markup.inserted",
          "markup.italic",
          "markup.list",
          "markup.list.numbered",
          "markup.list.unnumbered",
          "markup.other",
          "markup.quote",
          "markup.raw",
          "markup.underline",
          "markup.underline.link",
          "meta",
          "meta.block",
          "meta.cast",
          "meta.class",
          "meta.function",
          "meta.function-call",
          "meta.preprocessor",
          "meta.return-type",
          "meta.selector",
          "meta.tag",
          "meta.type.annotation",
          "meta.type",
          "punctuation.definition.string.begin",
          "punctuation.definition.string.end",
          "punctuation.separator",
          "punctuation.separator.continuation",
          "punctuation.terminator",
          "storage",
          "storage.modifier",
          "storage.type",
          "string",
          "string.interpolated",
          "string.other",
          "string.quoted",
          "string.quoted.double",
          "string.quoted.other",
          "string.quoted.single",
          "string.quoted.triple",
          "string.regexp",
          "string.unquoted",
          "strong",
          "support",
          "support.class",
          "support.constant",
          "support.function",
          "support.other",
          "support.type",
          "support.type.property-name",
          "support.variable",
          "variable",
          "variable.language",
          "variable.name",
          "variable.other",
          "variable.other.readwrite",
          "variable.parameter",
          "storage.type.ts",
          "keyword.control.flow.ts"
        ],
        "settings": {
          "fontStyle": ""
        }
      }
    ]
  }

Perfect, thank you so much

Thanks bro!

Thanks you!

I saw that video. I am slightly confused as that video was targeting color customization. How can I change the below for font style, not color customization?

storage.type.js
"fontStyle": "italic" 

what extension is that i'd really love to get it

I didn't realize the article I linked is no more.
Its not an extension. Open the Command palette (Ctrl-Shift-p by default) and search for "Developer: Inspect Editor Tokens and Scopes".

add more

"storage.type.ts",
"keyword.control.flow.ts",