package gobba

You can search for identifiers within the package.

in-package search v0.2.0

gobba
- Gobba
  - Charp
  - Completion
    
    Trie
  - Complexp
  - Dictp
  - Errors
  - Estack
  - Eval
  - Expr
  - Iop
  - Lexer
  - Listp
  - Numericalp
  - Optimizer
  - Parsedriver
  - Parser
    
    Incremental
    
    MenhirInterpreter
  - Primitives
  - Primutil
  - Puritycheck
  - Repl
    
    StringSet
  - Stringp
  - Testing
  - Typecheck
  - Typep
  - Types
  - Util
    
    Dict
  - Values

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val level_purity : Types.puret -> Types.puret -> Types.puret

"level out" the purity of two values

val infer : Types.expr -> Types.evalstate -> Types.puret

Infer the purity of an expression. Note: this is a naive approach. This function is an abstract interpretation of expressions over primitives and environments.

parameter e
The expression to infer

parameter state
The current computation state

val lookup_env : 
  Types.ide ->
  Types.purityenv_type ->
  Types.puret ->
  Types.puret

val lookup : Types.ide -> Types.evalstate -> Types.puret

val infer_assignment : 
  Types.evalstate ->
  (bool * Types.ide * Types.expr) ->
  Types.evalstate

val infer_assignment_list : 
  Types.assignment_type list ->
  Types.evalstate ->
  Types.evalstate

val infer_command_list : 
  Types.command list ->
  Types.evalstate ->
  Types.evalstate

val infer_command : Types.command -> Types.evalstate -> Types.evalstate