63 lines
1.5 KiB
C++
63 lines
1.5 KiB
C++
// This file is distributed under the BSD License.
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// See LICENSE.TXT for details.
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#ifndef CHAISCRIPT_PRELUDE_HPP_
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#define CHAISCRIPT_PRELUDE_HPP_
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const char *chaiscript_prelude = " \n\
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def to_string(x) : call_exists(range, x) { \n\
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var outstr = \"[\" + x.join(\", \") + \"]\"\n\
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outstr \n\
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}\n\
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def to_string(x) { \n\
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var outstr = x.internal_to_string()\n\
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outstr \n\
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}\n\
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def puts(x) { \n\
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print_string(x.to_string()) \n\
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}; \n\
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def print(x) { \n\
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println_string(x.to_string()) \n\
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}; \n\
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def for_each(container, func) { \n\
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var range = range(container); \n\
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while (!range.empty()) { \n\
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func(range.front()) \n\
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range.pop_front() \n\
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} \n\
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} \n\
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def map(container, func) { \n\
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var retval = Vector() \n\
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var range = range(container) \n\
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while (!range.empty()) { \n\
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retval.push_back(func(range.front())) \n\
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range.pop_front() \n\
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} \n\
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return retval \n\
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} \n\
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def reduce(container, func, initial) { \n\
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var retval = initial \n\
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var range = range(container) \n\
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while (!range.empty()) { \n\
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retval = (func(range.front(), retval)) \n\
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range.pop_front() \n\
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} \n\
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return retval \n\
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} \n\
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def join(container, delim) { \n\
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var retval = \"\" \n\
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var range = range(container) \n\
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if (!range.empty()) { \n\
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retval += to_string(range.front()) \n\
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range.pop_front() \n\
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while (!range.empty()) { \n\
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retval += delim \n\
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retval += to_string(range.front()) \n\
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range.pop_front() \n\
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} \n\
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} \n\
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return retval \n\
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}";
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#endif /* CHAISCRIPT_PRELUDE_HPP_ */
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