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<a href="../../index.html">All files</a> / <a href="index.html">src/generator</a> map-syntax.js
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<span class="cline-any cline-neutral"> </span></td><td class="text"><pre class="prettyprint lang-js">/**
* This module contains all the general purpose mappings of Node Type to
* generator functions.
*
* @flow
*/
import generateFunctionCall from './function-call';
import generateIndirectFunctionCall from './indirect-function-call';
import generateBinaryExpression from './binary-expression';
import generateTernary from './ternary-expression';
import generateIf from './if-then-else';
import generateFunctionPointer from './function-pointer';
import generateReturn from './return-statement';
import generateDeclaration from './declaration';
import generateAssignment from './assignment';
import generateAssignmentExpression from './assignment-expression';
import generateLoop from './loop';
import generateTypecast from './typecast';
import generateBreak from './break';
import generateNoop from './noop';
import generateBlock from './block';
import generateElse from './else';
import generateSelect from './select';
import generateNative from './native';
import generateConstant from './constant';
import Syntax from 'walt-syntax';
import { getInScope } from './utils';
import curry from 'curry';
import invariant from 'invariant';
import type { MapSyntaxType, GeneratorType } from './flow/types';
export const syntaxMap: { [string]: GeneratorType } = {
[Syntax.FunctionCall]: generateFunctionCall,
[Syntax.IndirectFunctionCall]: generateIndirectFunctionCall,
// Unary
[Syntax.Constant]: generateConstant,
[Syntax.BinaryExpression]: generateBinaryExpression,
[Syntax.TernaryExpression]: generateTernary,
[Syntax.IfThenElse]: generateIf,
[Syntax.Else]: generateElse,
[Syntax.Select]: generateSelect,
[Syntax.Block]: generateBlock,
[Syntax.Identifier]: getInScope,
[Syntax.FunctionIdentifier]: getInScope,
[Syntax.FunctionPointer]: generateFunctionPointer,
[Syntax.ReturnStatement]: generateReturn,
// Binary
[Syntax.Declaration]: generateDeclaration,
[Syntax.Assignment]: generateAssignment,
[Syntax.AssignmentExpression]: generateAssignmentExpression,
// Loops
[Syntax.Loop]: generateLoop,
[Syntax.Break]: generateBreak,
// Typecast
[Syntax.TypeCast]: generateTypecast,
[Syntax.Noop]: generateNoop,
[Syntax.NativeMethod]: generateNative,
};
const mapSyntax: MapSyntaxType = curry((parent, operand) => {
const mapping = syntaxMap[operand.Type];
invariant(
mapping,
`Unsupported Syntax Token. ${operand.Type} "${operand.value}"`
);
return mapping(operand, parent);
});
export default mapSyntax;
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