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* Run pyupgrade across codebase to modernize syntax and patterns (#1622)Jon Dufresne2021-01-171-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | pyupgrade is a tool to automatically upgrade syntax for newer versions of the Python language. The project has been Python 3 only since 35544e2fc6eed0ce4a27ec7285aac71ff0ddc473, allowing for several cleanups: - Remove unnecessary "-*- coding: utf-8 -*-" cookie. Python 3 reads all source files as utf-8 by default. - Replace IOError/EnvironmentError with OSError. Python 3 unified these exceptions. The old names are aliases only. - Use the Python 3 shorter super() syntax. - Remove "utf8" argument form encode/decode. In Python 3, this value is the default. - Remove "r" from open() calls. In Python 3, this value is the default. - Remove u prefix from Unicode strings. In Python 3, all strings are Unicode. - Replace io.open() with builtin open(). In Python 3, these functions are functionally equivalent. Co-authored-by: Matthäus G. Chajdas <Anteru@users.noreply.github.com>
* Bump copyright year.Matthäus G. Chajdas2021-01-031-1/+1
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* all: weed out more backtracking string regexesGeorg Brandl2020-12-251-17/+17
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* Limit recursion with nesting Ruby heredocsGeorg Brandl2020-12-171-2/+5
| | | | fixes #1638
* all: use yield from (#1537)Georg Brandl2020-09-061-8/+5
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* Fix #1502.Matthäus G. Chajdas2020-08-221-4/+5
| | | | | Single-quoted strings were handled differently in the Ruby lexer compared to double-quoted strings, leading to catastrophic backtracking.
* Update copyright year (fixes #1514.)Matthäus G. Chajdas2020-08-221-1/+1
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* Ruby: support squiggly heredocs (bitbucket PR #729)Georg Brandl2019-11-241-5/+5
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* Fixup all headers and some more minor problems.2.4.2Georg Brandl2019-05-281-1/+1
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* Fix remaining 'DeprecationWarning: invalid escape sequence' occurrences in ↵Andreas Kloeckner2018-06-191-6/+6
| | | | lexer files
* Copyright update.Georg Brandl2017-01-221-1/+1
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* Add support for partials and path segments for Handlebars.Christian Hammond2016-11-041-0/+519
This introduces support for some missing features to the Handlebars lexer: Partials and path segments. Partials mostly appeared to work before, but the `>` in `{{> ... }}` would appear as a syntax error, as could other components of the partial. This change introduces support for: * Standard partials: `{{> partialName}}` * Partials with parameters: `{{> partialName varname="value"}}` * Ddynamic partials: `{{> (partialFunc)}}` * Ddynamic partials with lookups: `{{> (lookup ../path "partialName")}}` * Partial blocks: `{{> @partial-block}}` * Inline partials: `{{#*inline}}..{{/inline}}` It also introduces support for path segments, which can reference content in the current context or in a parent context. For instance, `this.name`, `this/name`, `./name`, `../name`, `this/name`, etc. These are all now tracked as variables.