* Upgrade to Babel 7
* Update dependencies
* Remove `modules` and `useEsModules` as module support is automatically detected
Target browsers supporting ESM in the ESM build.
* Disable corejs aliasing (polyfill)
* Fix package.json and update lockfile
* Bump CircleCI cache version
* Remove `Object.values()` use for Node 6 compatability
* Remove redundant arguments to @babel/register
* Update rollup and rollup-plugin-babel
* Add ignore option to no-transform-runtime-aliasing
Ignore JSON.stringify, parseInt, and ParseFloat
* Upgrade babel-loader to 8.0.1
* Use api.env() in Babel configuration
* Upgrade babel-loader to 8.0.2
* simplify comibining chars
* try combining chars in text operators instead of all ordgroups
* ensure that adjacent chars have the same classes
* fix phantom tests
* extract canCombe from tryCombineChars, check for skew and maxFontSize
* check prev.italic !== next.italic
* use the last character's italic correction.
* screenshotter: replace promisify(fs) and mkdirp with fs-extra
* screenshotter: replace selenium.promise with builtin Promise
* Lint all JavaScript files in the root
* unicodeMake: replace console.log with writeFile(string)
* unicodeMake: check timestamp, do not build if up-to-date
* Replace check-dependencies with yarn check
* Exclude src/unicodeMake.js from coverage
* Add (missing) dependencies
* Skip CircleCI if only unrelated has been changed
* Fix commit range
* Use fs-extra in update-sri
* Update comment for defineFunction handler.
* Rename .value to .text in all token-style ParseNodes.
* Rename symbolNode's .value to .text.
* Rename color-token's .value to .color.
* Fix roots
* Update screenshots
* Added a test in a craven gambit to get a green check mark
* Adjust small radicals
* Fix lint error
* Update screenshots
* Define the nested version of ParseNodes structs explicitly.
Passes test:jest, but fails test:flow.
* Fix additional type errors reported by flow.
* Migrate rebased code from master.
* Rename ParseNode.js to parseNode.js.
* Update defineEnvironment output type to fix the flow errors in environment/array.js.
* Comments without terminating newlines in nonstrict mode
Fix#1506 by allowing single-line comments (`%` without terminating newline)
in nonstrict mode. `Lexer` and `MacroExpander` now store the `Settings`
object, so the `Lexer` can complain about missing newline according to the
`strict` setting. I filtered this out from the snapshot tests with a slightly
different `replacer`.
* Reimplement \href like \verb, add \url
Major restructuring to lex URL arguments differently, e.g. to support
`\href%{hello}` and `\href{http://foo.com/#test%}{hello}`. The new URL
parsing code is simpler, but involves a special case in `parseSymbol`
like `\verb`.
Also add support for `\url` while we're here.
* Cleanup
* Fix flow errors and improve error messages
* Add \url to documentation
* Improve doc formatting
* Fix \not vertical alignment
Fix#1491 by changing from `position: absolute` to `position: relative`.
* Switch to \rlap implementation of \not
* Separate \not the macro from \not the symbol via \@not
* Fix test
* Support \pmb
* Fix lint error
* Add phony screenshots
* Screenshots take two
* Screenshots take three
* Simplify copies
* Move determination of mclass from handler to htmlBuilder
* Change to a macro definition
* Update screenshots
* Pick up review comments
* Clean up nesting of braces
* Update screenshot
* \@binrel command and refactor
New `\@binrel{x}{y}` command renders `y` as if it's a bin/rel/ord like `x`.
This is equivalent to AMSTeX's `\binrel@{x}\binrel@@{y}`.
It will hopefully be useful for macros, such as `\pmb` (#1418).
Also refactor the (already duplicated) code for implementing this
functionality into buildCommon.binrelClass.
* Add tests; fix flow error
* Another test
* Move binrelClass to functions/mclass.js
* Remove expensive array destructuring polyfill
* Make MathNodeClass include documentFragment for ergonomics.
* Separate out the HTML and MathML documentFragments.
These two documentFragments have different additional properties/methodsi
and limitations. This separation is needed for porting buildMathML to
flow.
* Coalesce the documentFragment subclasses to avoid subclassing polyfill.
* Make DomSpan and SvgSpan type aliases again instead of subclasses.
* Remove type MathNodeClass in favor of MathDomNode.
* Resolve $FlowFixMes by reordering variants of a union type.
* \html@mathml
Fix#1452
* Add missing file
* Implement \char (via internal \@char)
* Remove excess <mstyle> wrapper on \mathbin etc.
* Fix tests
* Add Unicode support for \copyright and \textregistered
Testing that this doesn't lead to an infinite loop thanks to \char` escaping.
* Add tests
* Use assertNodeType
* Switch from regex to lookup table, and no parseInt
* Reset `supSub.value.base` after building `supSubGroup`
* Remove tree cloning before building HTML
`buildExpression` is no longer destructive, added comment regarding it,
* Support \genfrac and \above
* Accommodate delimiters inside groups
* Update screenshots take one`
* Update screenshots take two
* Fix flow error
* Fix lint error
