diff options
| -rw-r--r-- | core/builtin.moon | 17 |
1 files changed, 15 insertions, 2 deletions
diff --git a/core/builtin.moon b/core/builtin.moon index 1ba9293..80e3d8f 100644 --- a/core/builtin.moon +++ b/core/builtin.moon @@ -5,7 +5,7 @@ -- documentation. -- -- @module builtin -import Action, Op, FnDef, Input from require 'core.base' +import Action, Op, FnDef, Input, val from require 'core.base' import ValueStream, LiteralValue from require 'core.stream.value' import Result from require 'core.result' import Cell from require 'core.cell' @@ -282,9 +282,22 @@ trace = ValueStream.meta } inner\eval scope +print = ValueStream.meta + meta: + name: 'print' + summary: "Print string values." + examples: { '(print str)' } + + value: class extends Op + setup: (inputs) => + value = val.str\match inputs + super value: Input.hot value + + tick: => print @inputs.value! + { :doc - :trace, 'trace!': trace_ + :trace, 'trace!': trace_, :print :def, :use require: require_ |