view source for debug

View a block, module, or a definition.

Signature

> view source (item)

Parameters

• item: name or block to view

Examples

View the source of a code block

> let abc = { echo 'hi' }; view source $abc
{ echo 'hi' }

View the source of a custom command

> def hi [] { echo 'Hi!' }; view source hi
{ echo 'Hi!' }

View the source of a custom command, which participates in the caller environment

> def-env foo [] { let-env BAR = 'BAZ' }; view source foo
{ let-env BAR = 'BAZ' }

View the source of a module

> module mod-foo { export-env { let-env FOO_ENV = 'BAZ' } }; view source mod-foo
 export-env { let-env FOO_ENV = 'BAZ' }

View the source of an alias

> alias hello = echo hi; view source hello
echo hi