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Joel Mulongo Wambulwa
Joel Mulongo Wambulwa

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JSON and PHP Array Converter

Converts a PHP short tag array or a JSON array into the opposite array type. The script is meant to cut down on JSON array conversion time. Most useful for mapping conversion

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11 Tips That Make You a Better Typescript Programmer

typescript

1 Think in {Set}

Type is an everyday concept to programmers, but it’s surprisingly difficult to define it succinctly. I find it helpful to use Set as a conceptual model instead.

#2 Understand declared type and narrowed type

One extremely powerful typescript feature is automatic type narrowing based on control flow. This means a variable has two types associated with it at any specific point of code location: a declaration type and a narrowed type.

#3 Use discriminated union instead of optional fields

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