svelte

Commit Graph

Author	SHA1	Message	Date
Simon H	d9698551fb	feat: allow #each to iterate over iterables (#8626 ) closes #7425 Uses a new ensure_array_like function to use Array.from in case the variable doesn't have a length property ('length' in 'some string' fails, therefore obj?.length). This ensures other places can stay unmodified. Using for (const x of y) constructs would require large changes across the each block code where it's uncertain that it would work for all cases since the array length is needed in various places.	3 years ago
Ben McCann	229a16d6e7	upgrade ESLint config (#5472 )	6 years ago
swyx	3fbafe33c2	implement Dev mode validation of {#each} block argument (#4419 )	6 years ago

Author

SHA1

Message

Date

Simon H

d9698551fb

feat: allow #each to iterate over iterables (#8626 )

closes #7425
Uses a new ensure_array_like function to use Array.from in case the variable doesn't have a length property ('length' in 'some string' fails, therefore obj?.length). This ensures other places can stay unmodified. Using for (const x of y) constructs would require large changes across the each block code where it's uncertain that it would work for all cases since the array length is needed in various places.

Ben McCann

229a16d6e7

upgrade ESLint config (#5472 )

swyx

3fbafe33c2

implement Dev mode validation of {#each} block argument (#4419 )

3 Commits (198dbcf714c590ee863b937d46be2dccf7cdaf77)