message: delete {} from command names of latex-mathsymbols
diff: @@ -38,6 +38,14 @@ export class Completer implements vscode.CompletionItemProvider {
  const env = JSON.parse(defaultEnvs)
  const cmds = JSON.parse(defaultCommands)
  const maths = JSON.parse(defaultLaTeXMathSymbols)
  + for (const key of Object.keys(maths)) {
  + if (key.match(/\{.*?\}/)) {
  + const ent = maths[key]
  + const newKey = key.replace(/\{.*?\}/, '')
  + delete maths[key]
  + maths[newKey] = ent
  + }
  + }
  Object.assign(maths, cmds)
  this.command.initialize(maths, env)
  this.environment.initialize(env)
  