Add TRAILING_COMMA_FLAG to distinguish (a,b) vs (a,b,)
#521
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This syntax flag allows the stylistic choice of adding trailing commas to be easily detected. For example, `f(x)` vs `f(x,)` and `(a,b)` vs `(a,b,)`.
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People who are working on or interested in formatting libraries might find this interesting / useful. |
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Ok, tests passed. I think I'll just merge this as it's a fairly minor improvement but I need it for other things I'm working on. |
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(comments always still welcome) |
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…ng/JuliaSyntax.jl#521) This syntax flag allows the stylistic choice of adding trailing commas to be easily detected. For example, `f(x)` vs `f(x,)` and `(a,b)` vs `(a,b,)`.
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This syntax flag allows the stylistic choice of adding trailing commas to be easily detected. For example,
f(x)vsf(x,)and(a,b)vs(a,b,).