2015-12-13 18:11:34 +01:00
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Javascript style
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================
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Basics:
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- Indent with 2 spaces.
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- Keep a maximum line length of 120 characters.
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2015-12-17 22:35:40 +01:00
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- Prefer "double quotes" for strings/
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2015-12-13 18:11:34 +01:00
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- Never omit optional semicolons.
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- Do not put opening braces or brackets on a new line.
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- Call functions without spaces: foo(bar)
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- Use 'let' instead of 'var' whenever possible.
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- Declare "use strict;".
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- Use rocket (=>) syntax for anonymous functions. If an anonymous function is
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too long, make it a named function.
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- Document functions with JSDoc comments (http://usejsdoc.org).
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Names:
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- Use PascalCase for classes/types, camelCase for variables, functions and
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properties, UPPER_SNAKE_CASE for constants, kebab-case for event names.
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- Only capitalize the first letter of an acronym in identifiers.
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APIs:
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- Prefer 'Promise' to one-shot continuations whenever possible.
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