package lambdapi

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package lambdapi

lambdapi.common
- Common
  - Console
    
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    D
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    LibMap
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lambdapi.core
- Core
  - Builtin
  - Coercion
  - Ctxt
  - Env
  - Eval
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  - Inverse
  - LibMeta
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  - Unif
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lambdapi.export
- Export
  - Coq
    
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lambdapi.handle
- Handle
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    PureUpToSign
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    Goal
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lambdapi.lplib
- Lplib
  - Array
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    _
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    S
    
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  - Range_intf
    
    S
  - String
  - Uchar
lambdapi.lsp
- Lsp
  - Lp_doc
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  - Lsp_base
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lambdapi.parsing
- Parsing
  - DkBasic
    
    WS
  - DkLexer
  - DkParser
  - DkRule
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  - LpLexer
  - LpParser
  - Package
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    Dk
    
    Lp
    
    PARSER
  - Pratt
    
    Pratt
  - Pretty
  - Scope
  - SearchQuerySyntax
  - Syntax
    
    P
lambdapi.pure
- Pure
  - Command
  - ProofTree
  - Tactic
lambdapi.tool
- Tool
  - External
  - Indexing
  - Lcr
  - Sr
  - Tree_graphviz
  - Websearch

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Parsing of infix operators using the Pratter library.

The interface for the Pratter library can be seen at

see https://forge.tedomum.net/koizel/pratter
.

module Pratt : sig ... end

include module type of struct include Pratt end

val parse : 
  ?find_sym:Core.Sig_state.find_sym ->
  Core.Sig_state.t ->
  Core.Env.t ->
  Syntax.p_term ->
  Syntax.p_term

parse ~find_sym ss env t Pratt parses term t, unsugaring infix operators and prefix operators using signature state ss and environment env to determine which term is an operator, and to build new terms. Note that it doesn't recurse into abstractions or implications and alike. ~find_sym is used to scope symbol identifiers.