A Parser
for parsing inputs that are in-memory strings, for no-heap
constrained applications.
parse_text_with | Parse the given Text , that contains the input string, using the given
Parser , and return an Iterator of the results as Datum ASTs for each
successfully-parsed top-level form and/or an Error .
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parser | Make a new Parser that uses the given DatumSlice and BindingsSlice
values for the DatumAllocator and OperatorBindings and that uses the
types chosen by this module.
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parser_no_bind | Make a new Parser that uses the given DatumSlice value for the
DatumAllocator , that has no bindings of operators, and that uses the types
chosen by this module.
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ApplicativeRef | Our Applicative reference type. A &dyn reference to a function as a
trait object.
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BindingsPair | A pair (2-tuple) that associates an operator sub-form with a macro function,
to bind them.
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BindingsSlice | A slice of pairs (2-tuples) that associate operator sub-forms with macro
functions, to bind them. Used by our OperatorBindings via our
parser constructor.
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DatumAllocator | Chosen so that the Datum s in the AST values returned from parsing are
allocated from a contiguous slice of them, which itself must be
pre-allocated by you, e.g. as an array on the stack.
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DatumRef | Our Datum reference type. Wraps mutable borrows of other Datum s of our
type.
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DatumSlice | A contiguous slice of our Datum type. Used by our DatumAllocator via
our parser constructor.
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DatumType | Our Datum type. Contains mutable borrows of other Datum s of our type,
wrapped in our DatumRef type.
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OperativeRef | Our Operative reference type. A &dyn reference to a function as a
trait object.
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OperatorBindings | Chosen so that you may establish bindings using an immutable slice of pairs
(2-tuples) and with flexible trait objects for the function types.
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Parser | A Parser for parsing inputs that are in-memory strings, as &str s
wrapped by this module's Text type, that is suitable for no-heap
constrained applications that only use the stack, and that uses: the default
characters as delimiters, slices to allocate the Datum s in ASTs returned
from parsing, and slices of pairs (2-tuples) to bind operator sub-forms to
Combiner macro functions.
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Text | Chosen so that the referenced parts of an input string are zero-copy, and so
that char and byte positions are tracked (relative to the input &str ),
and so that, when chunks are broken around escape characters, a Datum list
is used to logically concatenate them.
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TopFormResult | The Result of parsing a top-level form, and the type of items yielded by
parse_text_with .
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