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* Add RTL rendering support to Markdown (#24816)silverwind2023-05-201-0/+10
| | | | | | | | | | | | | | | | | | | | Support RTL content in Markdown: ![image](https://github.com/go-gitea/gitea/assets/115237/dedb1b0c-2f05-40dc-931a-0d9dc81f7c97) Example document: https://try.gitea.io/silverwind/symlink-test/src/branch/master/bidi-text.md Same on GitHub: https://github.com/silverwind/symlink-test/blob/master/bidi-text.md `dir=auto` enables a browser heuristic that sets the text direction automatically. It is the only way to get automatic text direction. Ref: https://codeberg.org/Codeberg/Community/issues/1021 --------- Co-authored-by: wxiaoguang <wxiaoguang@gmail.com>
* Merge setting.InitXXX into one function with options (#24389)Lunny Xiao2023-05-041-2/+3
| | | | This PR will merge 3 Init functions on setting packages as 1 and introduce an options struct.
* Improve Wiki TOC (#24137)wxiaoguang2023-04-176-72/+84
| | | | | | | | | | The old code has a lot of technical debts, eg: `repo/wiki/view.tmpl` / `Iterate` This PR improves the Wiki TOC display and improves the code. --------- Co-authored-by: delvh <dev.lh@web.de>
* Add context when rendering labels or emojis (#23281)Jonathan Tran2023-03-051-9/+14
| | | | | | | | | | | | This branch continues the work of #23092 and attempts to rid the codebase of any `nil` contexts when using a `RenderContext`. Anything that renders markdown or does post processing may call `markup.sha1CurrentPatternProcessor()`, and this runs `git.OpenRepository()`, which needs a context. It will panic if the context is `nil`. This branch attempts to _always_ include a context when creating a `RenderContext` to prevent future crashes. Co-authored-by: Kyle D <kdumontnu@gmail.com>
* Refactor the setting to make unit test easier (#22405)Lunny Xiao2023-02-201-1/+2
| | | | | | | | | | | | | | | | | | | | | | Some bugs caused by less unit tests in fundamental packages. This PR refactor `setting` package so that create a unit test will be easier than before. - All `LoadFromXXX` files has been splited as two functions, one is `InitProviderFromXXX` and `LoadCommonSettings`. The first functions will only include the code to create or new a ini file. The second function will load common settings. - It also renames all functions in setting from `newXXXService` to `loadXXXSetting` or `loadXXXFrom` to make the function name less confusing. - Move `XORMLog` to `SQLLog` because it's a better name for that. Maybe we should finally move these `loadXXXSetting` into the `XXXInit` function? Any idea? --------- Co-authored-by: 6543 <6543@obermui.de> Co-authored-by: delvh <dev.lh@web.de>
* Remove deadcode (#22245)Gusted2022-12-272-28/+0
| | | | | | | | - Remove code that isn't being used. Found this is my stash from a few weeks ago, not sure how I found this in the first place. Co-authored-by: Lunny Xiao <xiaolunwen@gmail.com>
* Implement FSFE REUSE for golang files (#21840)flynnnnnnnnnn2022-11-2717-34/+17
| | | | | | | | | Change all license headers to comply with REUSE specification. Fix #16132 Co-authored-by: flynnnnnnnnnn <flynnnnnnnnnn@github> Co-authored-by: John Olheiser <john.olheiser@gmail.com>
* Support comma-delimited string as labels in issue template (#21831)Jason Song2022-11-191-22/+26
| | | | | | | | | | | | | | | The [labels in issue YAML templates](https://docs.github.com/en/communities/using-templates-to-encourage-useful-issues-and-pull-requests/syntax-for-issue-forms#top-level-syntax) can be a string array or a comma-delimited string, so a single string should be valid labels. The old codes committed in #20987 ignore this, that's why the warning is displayed: <img width="618" alt="image" src="https://user-images.githubusercontent.com/9418365/202112642-93dc72d0-71c3-40a2-9720-30fc2d48c97c.png"> Fixes #17877.
* Add attention blocks within quote blocks for `Note` and `Warning` (#21711)Yarden Shoham2022-11-092-0/+71
| | | | | | | | | | | | | | | | | | For each quote block, the first `**Note**` or `**Warning**` gets an icon prepended to it and its text is colored accordingly. GitHub does this (community/community#16925). [Initially requested on Discord.](https://discord.com/channels/322538954119184384/322538954119184384/1038816475638661181) ### Before ![image](https://user-images.githubusercontent.com/20454870/200408558-bd318302-6ff9-4d56-996f-9190e89013ec.png) ### After ![image](https://user-images.githubusercontent.com/20454870/200658863-1bac6461-dae7-4bf2-abd2-672d209574e4.png) Signed-off-by: Yarden Shoham <hrsi88@gmail.com> Co-authored-by: delvh <dev.lh@web.de> Co-authored-by: silverwind <me@silverwind.io>
* Add link to user profile in markdown mention only if user exists (#21533)Yarden Shoham2022-10-231-0/+5
| | | | | | | | | | | Previously mentioning a user would link to its profile, regardless of whether the user existed. This change tests if the user exists and only if it does - a link to its profile is added. * Fixes #3444 Signed-off-by: Yarden Shoham <hrsi88@gmail.com> Co-authored-by: wxiaoguang <wxiaoguang@gmail.com> Co-authored-by: Lunny Xiao <xiaolunwen@gmail.com>
* Remove unnecessary debug log (#21536)Yarden Shoham2022-10-221-4/+0
| | | | | | | | It distractingly shows up on unit tests * Looks like a leftover from #20571 Signed-off-by: Yarden Shoham <hrsi88@gmail.com> Co-authored-by: Lunny Xiao <xiaolunwen@gmail.com>
* Add color previews in markdown (#21474)Yarden Shoham2022-10-213-0/+130
| | | | | | | | | | | | | | | | | | | | | | * Resolves #3047 Every time a color code will be in \`backticks`, a cute little color preview will pop up [Inspiration](https://docs.github.com/en/get-started/writing-on-github/getting-started-with-writing-and-formatting-on-github/basic-writing-and-formatting-syntax#supported-color-models) #### Before ![image](https://user-images.githubusercontent.com/20454870/196631524-298afbbf-d2c8-4018-92a5-0393a693d850.png) #### After ![image](https://user-images.githubusercontent.com/20454870/196631397-36c561e4-08f5-465a-a36e-76084e30b08a.png) Signed-off-by: Yarden Shoham <hrsi88@gmail.com> Co-authored-by: KN4CK3R <admin@oldschoolhack.me> Co-authored-by: silverwind <me@silverwind.io> Co-authored-by: Lunny Xiao <xiaolunwen@gmail.com>
* Add generic set type (#21408)KN4CK3R2022-10-121-7/+6
| | | | | This PR adds a generic set type to get rid of maps used as sets. Co-authored-by: wxiaoguang <wxiaoguang@gmail.com>
* Fix slight bug in katex (#21171)zeripath2022-10-056-68/+150
| | | | | | | | | | There is a small bug in #20571 whereby `$a a$b b$` will not be correctly detected as a math inline block of `a a$b b`. This PR fixes this. Also reenable test cases as per #21340 Signed-off-by: Andrew Thornton <art27@cantab.net> Co-authored-by: wxiaoguang <wxiaoguang@gmail.com>
* Upgrade chroma to v2.3.0 (#21259)silverwind2022-09-261-2/+2
| | | | | | | | | | | | | The behaviour of `PreventSurroundingPre` has changed in https://github.com/alecthomas/chroma/pull/618 so that apparently it now causes line wrapper tags to be no longer emitted, but we need some form of indication to split the HTML into lines, so I did what https://github.com/yuin/goldmark-highlighting/pull/33 did and added the `nopWrapper`. Maybe there are more elegant solutions but for some reason, just splitting the HTML string on `\n` did not work. Co-authored-by: wxiaoguang <wxiaoguang@gmail.com>
* [API] teamSearch show teams with no members if user is admin (#21204)65432022-09-192-0/+2
| | | close #21176
* Add KaTeX rendering to Markdown. (#20571)zeripath2022-09-1414-167/+972
| | | | | | | | | | | | | | | | | | | | This PR adds mathematical rendering with KaTeX. The first step is to add a Goldmark extension that detects the latex (and tex) mathematics delimiters. The second step to make this extension only run if math support is enabled. The second step is to then add KaTeX CSS and JS to the head which will load after the dom is rendered. Fix #3445 Signed-off-by: Andrew Thornton <art27@cantab.net> Signed-off-by: Andrew Thornton <art27@cantab.net> Co-authored-by: silverwind <me@silverwind.io> Co-authored-by: Lunny Xiao <xiaolunwen@gmail.com>
* Kd/ci playwright go test (#20123)Kyle D2022-09-021-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * Add initial playwright config * Simplify Makefile * Simplify Makefile * Use correct config files * Update playwright settings * Fix package-lock file * Don't use test logger for e2e tests * fix frontend lint * Allow passing TEST_LOGGER variable * Init postgres database * use standard gitea env variables * Update playwright * update drone * Move empty env var to commands * Cleanup * Move integrations to subfolder * tests integrations to tests integraton * Run e2e tests with go test * Fix linting * install CI deps * Add files to ESlint * Fix drone typo * Don't log to console in CI * Use go test http server * Add build step before tests * Move shared init function to common package * fix drone * Clean up tests * Fix linting * Better mocking for page + version string * Cleanup test generation * Remove dependency on gitea binary * Fix linting * add initial support for running specific tests * Add ACCEPT_VISUAL variable * don't require git-lfs * Add initial documentation * Review feedback * Add logged in session test * Attempt fixing drone race * Cleanup and bump version * Bump deps * Review feedback * simplify installation * Fix ci * Update install docs
* Support Issue forms and PR forms (#20987)Jason Song2022-09-021-2/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * feat: extend issue template for yaml * feat: support yaml template * feat: render form to markdown * feat: support yaml template for pr * chore: rename to Fields * feat: template unmarshal * feat: split template * feat: render to markdown * feat: use full name as template file name * chore: remove useless file * feat: use dropdown of fomantic ui * feat: update input style * docs: more comments * fix: render text without render * chore: fix lint error * fix: support use description as about in markdown * fix: add field class in form * chore: generate swagger * feat: validate template * feat: support is_nummber and regex * test: fix broken unit tests * fix: ignore empty body of md template * fix: make multiple easymde editors work in one page * feat: better UI * fix: js error in pr form * chore: generate swagger * feat: support regex validation * chore: generate swagger * fix: refresh each markdown editor * chore: give up required validation * fix: correct issue template candidates * fix: correct checkboxes style * chore: ignore .hugo_build.lock in docs * docs: separate out a new doc for merge templates * docs: introduce syntax of yaml template * feat: show a alert for invalid templates * test: add case for a valid template * fix: correct attributes of required checkbox * fix: add class not-under-easymde for dropzone * fix: use more back-quotes * chore: remove translation in zh-CN * fix EasyMDE statusbar margin * fix: remove repeated blocks * fix: reuse regex for quotes Co-authored-by: wxiaoguang <wxiaoguang@gmail.com>
* Make better use of i18n (#20096)Gusted2022-06-261-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * Prototyping * Start work on creating offsets * Modify tests * Start prototyping with actual MPH * Twiddle around * Twiddle around comments * Convert templates * Fix external languages * Fix latest translation * Fix some test * Tidy up code * Use simple map * go mod tidy * Move back to data structure - Uses less memory by creating for each language a map. * Apply suggestions from code review Co-authored-by: delvh <dev.lh@web.de> * Add some comments * Fix tests * Try to fix tests * Use en-US as defacto fallback * Use correct slices * refactor (#4) * Remove TryTr, add log for missing translation key * Refactor i18n - Separate dev and production locale stores. - Allow for live-reloading in dev mode. Co-authored-by: zeripath <art27@cantab.net> * Fix live-reloading & check for errors * Make linter happy * live-reload with periodic check (#5) * Fix tests Co-authored-by: delvh <dev.lh@web.de> Co-authored-by: 6543 <6543@obermui.de> Co-authored-by: wxiaoguang <wxiaoguang@gmail.com> Co-authored-by: zeripath <art27@cantab.net>
* Add more linters to improve code readability (#19989)Wim2022-06-201-2/+2
| | | | | | | | | | Add nakedret, unconvert, wastedassign, stylecheck and nolintlint linters to improve code readability - nakedret - https://github.com/alexkohler/nakedret - nakedret is a Go static analysis tool to find naked returns in functions greater than a specified function length. - unconvert - https://github.com/mdempsky/unconvert - Remove unnecessary type conversions - wastedassign - https://github.com/sanposhiho/wastedassign - wastedassign finds wasted assignment statements. - notlintlint - Reports ill-formed or insufficient nolint directives - stylecheck - https://staticcheck.io/docs/checks/#ST - keep style consistent - excluded: [ST1003 - Poorly chosen identifier](https://staticcheck.io/docs/checks/#ST1003) and [ST1005 - Incorrectly formatted error string](https://staticcheck.io/docs/checks/#ST1005)
* Remove legacy git code (ver < 2.0), fine tune markup tests (#19930)wxiaoguang2022-06-161-0/+8
| | | | | | | | | | | | | | | | | | | | | | | | * clean git support for ver < 2.0 * fine tune tests for markup (which requires git module) * remove unnecessary comments * try to fix tests * try test again * use const for GitVersionRequired instead of var * try to fix integration test * Refactor CheckAttributeReader to make a *git.Repository version * update document for commit signing with Gitea's internal gitconfig * update document for commit signing with Gitea's internal gitconfig Co-authored-by: Andrew Thornton <art27@cantab.net> Co-authored-by: Lunny Xiao <xiaolunwen@gmail.com>
* Allow render HTML with css/js external links (#19017)Lunny Xiao2022-06-161-6/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * Allow render HTML with css/js external links * Fix bug because of filename escape chars * Fix lint * Update docs about new configuration item * Fix bug of render HTML in sub directory * Add CSP head for displaying iframe in rendering file * Fix test * Apply suggestions from code review Co-authored-by: delvh <dev.lh@web.de> * Some improvements * some improvement * revert change in SanitizerDisabled of external renderer * Add sandbox for iframe and support allow-scripts and allow-same-origin * refactor * fix * fix lint * fine tune * use single option RENDER_CONTENT_MODE, use sandbox=allow-scripts * fine tune CSP * Apply suggestions from code review Co-authored-by: wxiaoguang <wxiaoguang@gmail.com> Co-authored-by: delvh <dev.lh@web.de> Co-authored-by: wxiaoguang <wxiaoguang@gmail.com>
* Automatically render wiki TOC (#19873)zeripath2022-06-083-30/+24
| | | | | | Automatically add sidebar in the wiki view containing a TOC for the wiki page. Make the TOC collapsable Signed-off-by: Andrew Thornton <art27@cantab.net>
* Remove legacy unmaintained packages, refactor to support change default ↵wxiaoguang2022-04-031-1/+2
| | | | | | | | | | locale (#19308) Remove two unmaintained vendor packages `i18n` and `paginater`. Changes: * Rewrite `i18n` package with a more clear fallback mechanism. Fix an unstable `Tr` behavior, add more tests. * Refactor the legacy `Paginater` to `Paginator`, test cases are kept unchanged. Trivial enhancement (no breaking for end users): * Use the first locale in LANGS setting option as the default, add a log to prevent from surprising users.
* Bump goldmark to v1.4.11 (#19201)Robert Kaussow2022-03-241-0/+13
| | | | | | | | | * Bump goldmark to v1.4.11 * add testcase Signed-off-by: Andrew Thornton <art27@cantab.net> Co-authored-by: Andrew Thornton <art27@cantab.net>
* Support ignore all santize for external renderer (#18984)Lunny Xiao2022-03-061-0/+5
| | | | | | | | | | | | | | * Support ignore all santize for external renderer * Update docs * Apply suggestions from code review Co-authored-by: silverwind <me@silverwind.io> * Fix doc Co-authored-by: silverwind <me@silverwind.io> Co-authored-by: 6543 <6543@obermui.de>
* format with gofumpt (#18184)65432022-01-203-15/+17
| | | | | | | | | | | * gofumpt -w -l . * gofumpt -w -l -extra . * Add linter * manual fix * change make fmt
* Propagate context and ensure git commands run in request context (#17868)zeripath2022-01-191-0/+3
| | | | | | | | | This PR continues the work in #17125 by progressively ensuring that git commands run within the request context. This now means that the if there is a git repo already open in the context it will be used instead of reopening it. Signed-off-by: Andrew Thornton <art27@cantab.net>
* Simplify parameter types (#18006)Gusted2021-12-201-1/+1
| | | Remove repeated type declarations in function definitions.
* Fixed emoji alias not parsed in links (#16221)KN4CK3R2021-12-151-0/+8
| | | | | | | | * Do not skip links. * Restrict text in links to emojis. Co-authored-by: Lunny Xiao <xiaolunwen@gmail.com> Co-authored-by: zeripath <art27@cantab.net>
* Prevent double sanitize (#16386)KN4CK3R2021-11-191-59/+45
| | | | | | | | * Prevent double sanitize. * Use SanitizeReaderToWriter. At the moment `actualRender` uses `SanitizeReader` to sanitize the output. But `SanitizeReader` gets called in `markup.render` too so the output gets sanitized twice. I moved the `SanitizeReader` call into `RenderRaw` because this method does not use `markup.render`. I would like to remove the `RenderRaw`/`RenderRawString` methods too because they are only called from tests, the fuzzer and the `/markup/raw` api endpoint. This endpoint is not in use so I think we could remove them. If we really in the future need a method to render markdown without PostProcessing we could achieve this with a more flexible `renderer.NeedPostProcess` method.
* Add copy button to markdown code blocks (#17638)silverwind2021-11-161-12/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * Add copy button to markdown code blocks Done mostly in JS because I think it's better not to try getting buttons past the markup sanitizer. * add svg module tests * fix sanitizer regexp * remove outdated comment * vertically center button in issue comments as well * add comment to css * fix undefined on view file line copy * combine animation less files * Update modules/markup/markdown/markdown.go Co-authored-by: wxiaoguang <wxiaoguang@gmail.com> * add test for different sizes * add cloneNode and add tests for it * use deep clone * remove useless optional chaining * remove the svg node cache * unify clipboard copy string and i18n * remove unused var * remove unused localization * minor css tweaks to the button * comment tweak * remove useless attribute Co-authored-by: wxiaoguang <wxiaoguang@gmail.com>
* Open markdown image links in new window (#17287)wxiaoguang2021-10-112-4/+8
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* refactor: move from io/ioutil to io and os package (#17109)Eng Zer Jun2021-09-221-2/+1
| | | | | | | | | The io/ioutil package has been deprecated as of Go 1.16, see https://golang.org/doc/go1.16#ioutil. This commit replaces the existing io/ioutil functions with their new definitions in io and os packages. Signed-off-by: Eng Zer Jun <engzerjun@gmail.com> Co-authored-by: techknowlogick <techknowlogick@gitea.io>
* Fix table alignment in markdown (#16596)zeripath2021-08-021-1/+3
| | | | | | | | Set the TableOptions in markdown to allow alignment of the tables to work correctly Fix #15959 Signed-off-by: Andrew Thornton <art27@cantab.net>
* modules/markup/markdown: fix dropped test error (#16438)Lars Lehtonen2021-07-181-0/+1
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* Fix various documentation, user-facing, and source comment typos (#16367)luzpaz2021-07-081-1/+1
| | | | | * Fix various doc, user-facing, and source comment typos Found via `codespell -q 3 -S ./options/locale,./vendor -L ba,pullrequest,pullrequests,readby`
* Add sanitizer rules per renderer (#16110)KN4CK3R2021-06-231-2/+7
| | | | | | | * Added sanitizer rules per renderer. * Updated documentation. Co-authored-by: techknowlogick <techknowlogick@gitea.io>
* Fixed assert statements. (#16089)KN4CK3R2021-06-071-2/+2
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* Make tasklist checkboxes clickable (#15791)KN4CK3R2021-05-232-12/+13
| | | | Co-authored-by: silverwind <me@silverwind.io> Co-authored-by: Lauris BH <lauris@nix.lv>
* Fixed individual markdown tests. (#15802)KN4CK3R2021-05-091-0/+6
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* Refactor renders (#15175)Lunny Xiao2021-04-192-57/+112
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * Refactor renders * Some performance optimization * Fix comment * Transform reader * Fix csv test * Fix test * Fix tests * Improve optimaziation * Fix test * Fix test * Detect file encoding with reader * Improve optimaziation * reduce memory usage * improve code * fix build * Fix test * Fix for go1.15 * Fix render * Fix comment * Fix lint * Fix test * Don't use NormalEOF when unnecessary * revert change on util.go * Apply suggestions from code review Co-authored-by: zeripath <art27@cantab.net> * rename function * Take NormalEOF back Co-authored-by: zeripath <art27@cantab.net>
* Add NeedPostProcess for Parser interface to improve performance of csv ↵Lunny Xiao2021-04-131-0/+3
| | | | render (#15153)
* Links in markdown should be absolute to the repository not the server (#15088)zeripath2021-04-112-1/+15
| | | | | | | | | | | | | | | | | * Links in markdown should be absolute to the repository not the server Fix #15075 Signed-off-by: Andrew Thornton <art27@cantab.net> * match github Signed-off-by: Andrew Thornton <art27@cantab.net> * add testcase Signed-off-by: Andrew Thornton <art27@cantab.net> Co-authored-by: 6543 <6543@obermui.de>
* Remove extraneous logging (#15020)zeripath2021-03-181-5/+0
| | | Signed-off-by: Andrew Thornton <art27@cantab.net>
* Fix several render issues (#14986)zeripath2021-03-163-9/+119
| | | | | | | | | * Fix an issue with panics related to attributes * Wrap goldmark render in a recovery function * Reduce memory use in render emoji * Use a pipe for rendering goldmark - still needs more work and a limiter Signed-off-by: Andrew Thornton <art27@cantab.net> Co-authored-by: Lauris BH <lauris@nix.lv>
* Make sure sibling images get a link too (#14979)zeripath2021-03-142-1/+43
| | | | | | | | | | | | * Make sure sibling images get a link too Due a problem with the ast.Walker in the our transformer in goldmark an image with a sibling image will not be transformed to gain a parent link. This PR fixes this. Fix #12925 Signed-off-by: Andrew Thornton <art27@cantab.net>
* Markdown task list improvements (#13952)silverwind2020-12-132-6/+6
| | | | | | | | | | | | * Markdown task list improvements - Remove `.ui` class and wrappers to prevent fomantic from messing with it. - Change rendered HTML to match GitHub. - Add custom styling for the checkboxes. * fix unittest Co-authored-by: Lauris BH <lauris@nix.lv> Co-authored-by: techknowlogick <techknowlogick@gitea.io>
* Fix markdown meta parsing (#12817)John Olheiser2020-09-122-7/+72
| | | | | | | | | | | | | | | | | | | | | | | * Fix meta parsing and add minimal test Signed-off-by: jolheiser <john.olheiser@gmail.com> * Add license Signed-off-by: jolheiser <john.olheiser@gmail.com> * Require first separator and add more tests Signed-off-by: jolheiser <john.olheiser@gmail.com> * Make fmt Signed-off-by: jolheiser <john.olheiser@gmail.com> * Go lets this work gracefully :pray: Signed-off-by: jolheiser <john.olheiser@gmail.com> Co-authored-by: Lunny Xiao <xiaolunwen@gmail.com>
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