Ciro Santilli，Opinions and content are my own, not my employer's，2018新疆改造中心，1989六四事件，1999法轮功 ，2019 996.ICU, 2018包子露宪，2015 710律师劫，2015巴拿马文件 邓家贵，2017低端人口，2008西藏骚乱scriptalert(1)/script
* Fix parse timing by separating consume() into fetch() and consume()
Fix#1989, and generally cleanup parse timing (many fewer hoops to jump
through) by defining two methods on parser:
1. `consume()` marks the current token (`nextToken`) as "done", but
doesn't yet fetch the next token (setting `nextToken` to `null`).
2. `fetch()` fetches the next token if we don't already have one
(e.g., if last token was `consume()`d).
Before this change, `consume()` did both actions. By separating them,
and allowing the parser to live in a state for a while where `nextToken`
is `null`, it is far easier to change settings (in particular, math/text
mode and catcodes) before reading the next token, in a way that depends
on what we're parsing. For example, if an argument should be treated in
text mode, we can just set the mode in the argument parser, instead of
when the previous token was consumed. Similarly, if an argument should
be treated as a URL, we can just set the catcode of `%` in the URL
argument parser, and reset it after. We no longer have to take care to
reset things before calling `consume()`.
This change mostly involves changing `this.nextToken` to `this.fetch()`.
In a perfect world, we could use slightly fewer calls to `this.fetch()`,
but Flow doesn't realize that `this.nextToken` will be non-null after a
call to `this.fetch()`, so we need to use a few more calls to
`this.nextToken()` or a few more local `nextToken` variables.
* Remove now-unnecessary consumeMath
* Update Parser.js
* Re-enable \includegraphics now that we have trust setting
This reverts commit 5806b240b3.
* Include Khan Academy test logo in repo and use in test (fix#1892)
* Update screenshots
* Update documentation
* Add tests, cleanup existing tests
* Update snapshots
* Enable trust testing (trust=true by default)
* trust option to indicate whether input text is trusted
* Revamp into trust contexts beyond just command
* Document new trust function style
* Fix screenshot testing
* Use trust setting in \url and \href
* Check `isTrusted` in `\url` and `\href` (so now disabled by default)
* Automatically compute `protocol` from `url` in `isTrusted`, so it
doesn't need to be passed into every context.
* Document untrusted features in support list/table
* Existing tests trust by default
* remove allowedProtocols and fix flow errors
* remove 'allowedProtocols' from documentation
* add a comment about a flow error, rename urlToProtocol to protocolFromUrl
* add tests test that use function version of trust option
* default trust to false in MathML tests
* fix test title, remove 'trust: false' from test settings since it's the default
* \color affects following \right
Fix#1844 by giving `leftright` nodes a `rightColor` attribute for how
to color the right bracket. Now `\color` sets the macro
`\current@color` in the current environment (in particular, resetting
after `\right`), just like `color.sty` does in LaTeX. This is used to
specially pass the current color into any following `\right` and then
into the `leftright` parse node.
* Add test
* Put each array cell in its own group/namespace
* Improve cell group isolation, add test and TODO
* Improve comments
* Support \textup and \textmd
This PR adds support for `\textup` and `\textmd`, which are the inverses of
`\textit` and `\textbf`. Unlike bare `\text`, they result in `textup` and
`textmd` classes being applied, but those have no CSS rules, so they act the
same as bare `\text`.
Fixes#1909.
* Add documentation
* Add unsupported font commands
* Fix \\ and \newline after operator
Fix#1790. `\\` and `\newline` render as a span with classes
`mspace` and `newline`. We need to check for `newline` when bringing
spaces into the same `base` group.
* Add tests and comment
* Remove redundant consumeSpaces()
- Spaces after command sequence are ignored in Lexer
- parseExpression consumes spaces in the math mode
* Add catcode to Lexer, move comment parsing back to Lexer
- Fix parsing a comment before a sup/subscript argument
- Fix parsing a comment before an expression
- Fix parsing a comment before or between \hline
- Fix parsing a comment in the macro definition
- Fix parsing a comment including a command sequence
* Update Lexer.js
* Update Parser.js
* catcode -> catcodes
* Add support for `\lparen` and `\rparen` delimiters.
* Add missing math delimiter. Fix alphabetic order.
* Add test.
* Add spaces between parenthesis and square brackets.
* 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
* 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
* Refactor test helpers
* Combine common codes from `parse` and `build`, and dispatch using
`Mode`
* Remove `toNotBuild` and `toNotParse` and use `expect.not`
* Remove `Warning` and instead mock `console.warn`
* Add `expect.toHavePassed` and check whether parse/build succeeded
lazily
* Improve failed test `message`:
- Use color
- Print stack traces(excluding internals)
- Print diff
- Follow jest matcher output style
* Update helpers.js
* Remove toBeTruthy checks
getParsed throws an error if parsing fails.
* Used tagged literals
* Use .toHaveLength
* Use tagged literals
* Use to{Build,Parse}Like where possible
* Remove compareParseTree
* Use snapshot where possible
* Join into one line where <88 chars
* Revert console.warn() to throw an error
Merge `expectToWarn` to `expectKaTeX`, like
`expect.toFailWithParseError`
* Remove call to console.warn from stack traces
* Fix merge errors
* Remove `getTree`
* Move `_getBuilt` into `getBuilt`
* Move default settings and tagging literal support in to `getParsed`
and `getBuilt`
* Remove stack traces clean-up
* Remove `toHavePassed` matcher
* Extract `expected` string construction into `printExpectedResult`
* \@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
