pdfjs-dist

Commit Graph

Author	SHA1	Message	Date
Yury Delendik	66c8893815	Removes last UMDs from the modules.	8 years ago
Yury Delendik	996805f953	Produces source maps for built files.	8 years ago
Yury Delendik	c9d3c20e2c	Fix esprima tests.	8 years ago
Yury Delendik	140dd0f15b	Removes builder.build().	8 years ago
Yury Delendik	25873e92f0	Enable babel translation to enable ES module support.	8 years ago
Tim van der Meij	5eb090f288	ES6 modules: remove UMD header validation This patch is another step towards enabling Babel. Since we're moving towards ES6 modules, we will not be using UMD headers anymore, so we can remove the validation.	8 years ago
Yury Delendik	a048519fa1	Replace copyright headers; changes UMD to CommonJS.	8 years ago
Jonas Jenwald	3aa37ae8bc	Add the `external/builder/fixtures/` directory to `.eslintignore`, to avoid having to disable various lint rules locally This is similar to the already existing exception for `external/builder/fixtures_esprima`.	8 years ago
Jonas Jenwald	fe9a561d45	Actually increment the `errors` counter on failures in `test-fixtures.js`/`test_fixtures_esprima.js`, so that the test runners won't incorrectly report that the tests passed	8 years ago
Jonas Jenwald	cf00516f04	Rename the `external/builder/test*.js` files to make it more obvious what they test Currently you have to open the files to be certain which tests each one will run, which we can avoid by appending the directory names to the file names of the tests themselves.	8 years ago
Yury Delendik	6265bb6038	Fixes preprocessor testing and adds deadcode removal.	8 years ago
Jonas Jenwald	c850968fa7	Remove `globals` that are now unnecessary thanks to the use of various ESLint environments (e.g. Node, ShellJS, Jasmine)	8 years ago
Jonas Jenwald	2f3805efbc	Switch to using ESLint, instead of JSHint, for linting Please note that most of the necessary code adjustments were made in PR 7890. ESLint has a number of advantageous properties, compared to JSHint. Among those are: - The ability to find subtle bugs, thanks to more rules (e.g. PR 7881). - Much more customizable in general, and many rules allow fine-tuned behaviour rather than the just the on/off rules in JSHint. - Many more rules that can help developers avoid bugs, and a lot of rules that can be used to enforce a consistent coding style. The latter should be particularily useful for new contributors (and reduce the amount of stylistic review comments necessary). - The ability to easily specify exactly what rules to use/not to use, as opposed to JSHint which has a default set. Note: in future JSHint version some of the rules we depend on will be removed, according to warnings in http://jshint.com/docs/options/, so we wouldn't be able to update without losing lint coverage. - More easily disable one, or more, rules temporarily. In JSHint this requires using a numeric code, which isn't very user friendly, whereas in ESLint the rule name is simply used instead. By default there's no rules enabled in ESLint, but there are some default rule sets available. However, to prevent linting failures if we update ESLint in the future, it seemed easier to just explicitly specify what rules we want. Obviously this makes the ESLint config file somewhat bigger than the old JSHint config file, but given how rarely that one has been updated over the years I don't think that matters too much. I've tried, to the best of my ability, to ensure that we enable the same rules for ESLint that we had for JSHint. Furthermore, I've also enabled a number of rules that seemed to make sense, both to catch possible errors and various style guide violations. Despite the ESLint README claiming that it's slower that JSHint, https://github.com/eslint/eslint#how-does-eslint-performance-compare-to-jshint, locally this patch actually reduces the runtime for `gulp` lint (by approximately 20-25%). A couple of stylistic rules that would have been nice to enable, but where our code currently differs to much to make it feasible: - `comma-dangle`, controls trailing commas in Objects and Arrays (among others). - `object-curly-spacing`, controls spacing inside of Objects. - `spaced-comment`, used to enforce spaces after `//` and `/*. (This is made difficult by the fact that there's still some usage of the old preprocessor left.) Rules that I indend to look into possibly enabling in follow-ups, if it seems to make sense: `no-else-return`, `no-lonely-if`, `brace-style` with the `allowSingleLine` parameter removed. Useful links: - http://eslint.org/docs/user-guide/configuring - http://eslint.org/docs/rules/	8 years ago
Jonas Jenwald	28e50cfa21	Fix errors reported by the `space-infix-ops` ESLint rule http://eslint.org/docs/rules/space-infix-ops	8 years ago
Jonas Jenwald	4f1cccb138	Enable removing of all comments (except for Copyright notices) when preprocessing code, and reduce the indentation level	9 years ago
Yury Delendik	bf52ff156d	Adds esprima-based preprocessor.	9 years ago
Yury Delendik	a4c81c203b	Enables debugger only when needed.	9 years ago
Yury Delendik	006e8fb59d	Introduces UMD headers to the web/ folder.	9 years ago
Yury Delendik	fc3282db56	Adds RequireJS to worker.	9 years ago
Tim van der Meij	df81b832bb	Remove unused variables	9 years ago
Manas	a2ba1b8189	Uses editorconfig to maintain consistent coding styles Removes the following as they unnecessary /* -- Mode: Java; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -- / / vim: set shiftwidth=2 tabstop=2 autoindent cindent expandtab: */	10 years ago
Rob Wu	f8af4d6567	Fix preprocessor: nesting, error & tests Features / bug fixes in the preprocessor: - Add word boundary after regex for preprocessor token matching. Previously, when you mistakenly used "#ifdef" instead of "#if", the line would be parsed as a preprocessor directive (because "#ifdef" starts with "#if"), but without condition (because "def" does not start with a space). Consequently, the condition would always be false and anything between "#ifdef" and "#endif" would not be included. - Add validation and error reporting everywhere, to aid debugging. - Support nested comments (by accounting for the whole stack of conditions, instead of only the current one). - Add #elif preprocessor command. Could be used as follows: //#if !FEATURE_ENABLED //#error FEATURE_ENABLED must be set //#endif - Add #error preprocessor command. - Add end-of-line word boundary after "-->" in the comment trimmer. Otherwise the pattern would also match "-->" in the middle of a line, and incorrectly convert something like "while(i-->0)" to "while(i0)". Code health: - Add unit tests for the preprocessor (run external/builder/test.js). - Fix broken link to MDN (resolved to DXR). - Refactor to use STATE_* names instead of magic numbers (the original meaning of the numbers is preserved, with one exception). - State 3 has been split in two states, to distinguish between being in an #if and #else. This is needed to ensure that #else cannot be started without an #if.	10 years ago
Rob Wu	8ba73cb4de	Improve getWorkerSrcFiles (builder.js) It took a while to figure out why adding comments in worker_loader.js caused the build to fail, because getWorkerSrcFiles did not print an error message when it failed to parse the file. These issues have been resolved as follows: - Leading comments are stripped. - The trailing comma is removed from the array. - Errors are detected and useful error messages are printed.	10 years ago
Mike Corbin	979c108577	Remove unused require() directive This had the undesirable side-effect of invoking make's command-line argument parser upon inclusion.	10 years ago
Tim van der Meij	70b6eb09a8	Remove ShellJS copy and use the NPM version There is no need to have a copy of ShellJS in the repository as it is also available on NPM. The NPM version is also much newer. This way we do not have to update this anymore and let NPM do that automatically.	10 years ago
Yury Delendik	5b93cc102c	Adds css import preprocessing	11 years ago
Tim van der Meij	c29faaa22d	Use strict equalities in make.js, external/* and extensions/*	11 years ago
Christian Krebs	5a49d2eb83	Create the WORKER_SRC_FILES and EXT_SRC_FILES lists in make automatically	11 years ago
Jonas Jenwald	4f6b363b2c	Fix coding style in external/builder/builder.js	11 years ago
Yury Delendik	894c82cec9	Removes -moz-box-sizing usage	11 years ago
Yury Delendik	2ab481a1da	Removes foreign for Firefox CSS prefixes	12 years ago
Jon Buckley	10cdb48f36	Issue #2008 - Fix lint errors for external/builder/	12 years ago
Kalervo Kujala	7bbf65f56e	Correct gjslint warnings in builder.js.	13 years ago
Brendan Dahl	e0a6b233dc	Move builder/preprocessor into its own file.	13 years ago

35 Commits (1e6f49b129bcdb72b8f3f74d58605f4f1960b4c9)