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> Commas are used in PHP as a sequence of things Choosing a pipe because it's easier for an obscure language feature, is not least astonishment. Commas are use

by jack9 10y ago

> Commas are used in PHP as a sequence of things Choosing a pipe because it's easier for an obscure language feature, is not least astonishment. Commas are used for lists. The pipe is a bad choice among a nice feature.