site/contents/_reference_.md
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{@ _defs_.md || 0 @} min includes a small but powerful standard library organized into the following _modules_: {#link-module||lang#} : Defines the basic language constructs, such as control flow, symbol definition and binding, exception handling, basic stack operators, etc. {#link-module||io#} : Provides operators for reading and writing files as well as printing to STDOUT and reading from STDIN. {#link-module||fs#} : Provides operators for accessing file information and properties. {#link-module||logic#} : Provides comparison operators for all min data types and other boolean logic operators. {#link-module||str#} : Provides operators to perform operations on strings, use regular expressions, and convert strings into other data types. {#link-module||sys#} : Provides operators to use as basic shell commands, access environment variables, and execute external commands. {#link-module||num#} : Provides operators to perform simple mathematical operations on integer and floating point numbers. {#link-module||time#} : Provides a few basic operators to manage dates, times, and timestamps. {#link-module||crypto#} : Provides operators to compute hashes (MD5, SHA1, SHA224, SHA256, SHA384, sha512), base64 encoding/decoding, and AES encryption/decryption. ## Notation The following notation is used in the signature of all min operators: \* : Any value. B : A boolean value. {{q}} : A quotation. {{1}} : The first quotation on the stack. {{2}} : The second quotation on the stack. {{e}} : An error dictionary: <pre><code>( (error "MyError") (message "An error occurred") (symbol "symbol1") ;Optional (filename "dir1/file1.min") ;Optional (line 3) ;Optional (column 13) ;Optional ) </code></pre> {{s}} : A string value. {{sp}} : One or more string values. {{sl}} : String-like (a string or quoted sumbol). {{f}} : false (boolean type). {{t}} : true (boolean type). {{null}} : No value. |