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TypeScript dts-element.parse函数代码示例

原作者: [db:作者] 来自: [db:来源] 收藏 邀请

本文整理汇总了TypeScript中dts-element.parse函数的典型用法代码示例。如果您正苦于以下问题:TypeScript parse函数的具体用法?TypeScript parse怎么用?TypeScript parse使用的例子?那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。



在下文中一共展示了parse函数的10个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于我们的系统推荐出更棒的TypeScript代码示例。

示例1: generate_function

export const create_n_ary_declarations = (
  min_curry_level: number,
  max_curry_level: number,
  generate_function: (args: Args) => string,
  generate_additional?: (args: Args) => string,
) => {
  const return_type = 'R';
  const types = R.repeat(0, max_curry_level).map((_, index) => `T${index + 1}`);
  const variables = R.repeat(0, max_curry_level).map(
    (_, index) => `v${index + 1}`,
  );
  const parameters = variables.map(
    (variable, index) => `${variable}: ${types[index]}`,
  );
  const curry_levels = [];
  const declarations = [];
  for (
    let curry_level = min_curry_level;
    curry_level <= max_curry_level;
    curry_level++
  ) {
    curry_levels.push(curry_level);
    declarations.push(
      generate_function({
        curry_level,
        curry_levels,
        return_type,
        types: types.slice(0, curry_level),
        variables: variables.slice(0, curry_level),
        parameters: parameters.slice(0, curry_level),
        generics: [...types.slice(0, curry_level), return_type],
      }),
    );
  }
  if (generate_additional !== undefined) {
    declarations.push(
      generate_additional({
        curry_level: -1,
        curry_levels,
        return_type,
        types,
        variables,
        parameters,
        generics: [...types, return_type],
      }),
    );
  }
  return dts.parse(declarations.join('\n')).members;
};
开发者ID:donnut,项目名称:typescript-ramda,代码行数:49,代码来源:create-n-ary-declarations.ts


示例2: default

export default (selectable: boolean, placeholder: boolean) => [
  ...dts.parse(`
    ${
      placeholder
        ? `import {${placeholder_name} as ${placeholder_name_abbr}} from './$placeholder';`
        : ''
    }
    export type CurriedFunction0<R> = () => R;
  `).members,
  ...create_curried_interfaces(max_curry_level, {
    selectable,
    placeholder,
  }).map(the_interface => ({
    ...the_interface,
    export: true,
  })),
];
开发者ID:donnut,项目名称:typescript-ramda,代码行数:17,代码来源:$curriedFunctions.ts


示例3: get_top_level_members

function get_top_level_members(filename: string): dts.ITopLevelMember[] {
  const members: dts.ITopLevelMember[] = [];
  const basename = path.basename(filename);
  const function_name = basename.match(/^\$?(.+?)\./)![1];

  if (basename === '$curriedFunctions.ts') {
    push_curried_functions_members();
  } else if (basename.endsWith('.d.ts')) {
    if (basename.startsWith('$')) {
      push_r_ts_members();
    } else {
      push_d_ts_members();
    }
  } else if (basename.endsWith('.c.ts')) {
    push_c_ts_members();
  } else if (basename.endsWith('.r.ts')) {
    push_r_ts_members();
  } else if (basename.endsWith('.ts')) {
    push_ts_members();
  } else {
    throw new Error(`Unexpected filename ${filename}`);
  }

  if (!basename.startsWith('$')) {
    bind_member_jsdoc();
    add_export_equal();
  }

  if (function_name === 'path') {
    bind_mixin(
      members,
      dts
        .parse(
          fs.readFileSync(
            path.resolve(__dirname, '../mixins/path.d.ts'),
            'utf8',
          ),
        )
        .members.filter(dts.is_function_declaration)
        .map(function_declaration => function_declaration.type!),
    );
  }

  return members;

  function add_export_equal() {
    const target_member = members.find(member => {
      switch (member.kind) {
        case dts.ElementKind.VariableDeclaration:
        case dts.ElementKind.FunctionDeclaration:
          return true;
        default:
          return false;
      }
    }) as undefined | dts.IVariableDeclaration | dts.IFunctionDeclaration;
    if (target_member === undefined) {
      throw new Error(`Cannot find element to set export equal in ${filename}`);
    }
    members.push(dts.create_export_equal({ value: target_member.name! }));
  }

  function bind_member_jsdoc() {
    const target_member_index = members.findIndex(member => {
      switch (member.kind) {
        case dts.ElementKind.VariableDeclaration:
          return function_name === '__';
        case dts.ElementKind.TypeDeclaration:
        case dts.ElementKind.FunctionDeclaration:
          return true;
        default:
          return false;
      }
    });
    if (target_member_index === -1) {
      throw new Error(`Cannot find element to bind jsdoc in ${filename}`);
    }
    const target_member = members[target_member_index] as
      | dts.IVariableDeclaration
      | dts.IFunctionDeclaration
      | dts.ITypeDeclaration;
    if (target_member.kind === dts.ElementKind.TypeDeclaration) {
      const target_overloads = (target_member.type as dts.IObjectType).members!;
      bind_jsdoc(filename, target_overloads[0]);
    } else {
      bind_jsdoc(filename, members[target_member_index]);
    }
  }

  function push_r_ts_members() {
    const top_level_element = dts.parse(fs.readFileSync(filename, 'utf8'));
    members.push(...top_level_element.members);
  }

  function push_d_ts_members() {
    const top_level_element = dts.parse(fs.readFileSync(filename, 'utf8'));
    push_curry_members(top_level_element.members);
  }

  function push_ts_members() {
    const declarations = get_ts_default();
//.........这里部分代码省略.........
开发者ID:donnut,项目名称:typescript-ramda,代码行数:101,代码来源:generate-file-content.ts


示例4: push_curry_members

  function push_curry_members(the_members: dts.ITopLevelMember[]) {
    const imports = the_members.filter(
      (member): member is dts.IImportNamed =>
        member.kind === dts.ElementKind.ImportNamed,
    );
    const functions = the_members.filter<dts.IFunctionDeclaration>(
      (member): member is dts.IFunctionDeclaration =>
        member.kind === dts.ElementKind.FunctionDeclaration,
    );

    if (!functions.every(fn => fn.name!.startsWith('$'))) {
      throw new Error(
        `Exported functions in ${filename} should be prefixed with $`,
      );
    }

    const function_names_no_need_to_check_last_overload_name = ['cond'];
    if (
      function_names_no_need_to_check_last_overload_name.indexOf(
        function_name,
      ) === -1
    ) {
      const valid_last_overload_names = ['$mixed', '$general', '$variadic'];
      if (
        functions.length > 1 &&
        valid_last_overload_names.indexOf(
          functions[functions.length - 1].name!,
        ) === -1
      ) {
        throw new Error(
          `Exported multi-overload functions in ${filename} should end with ${valid_last_overload_names.join(
            ' / ',
          )}}`,
        );
      }
    }

    const overload_names_should_exist_simultaneously = ['$record', '$keyof'];
    if (
      functions.some(
        func =>
          overload_names_should_exist_simultaneously.indexOf(func.name!) !== -1,
      )
    ) {
      const is_exist_simultaneously = overload_names_should_exist_simultaneously.every(
        overload_name => functions.some(func => func.name === overload_name),
      );
      if (!is_exist_simultaneously) {
        throw new Error(
          `Exported multi-overload functions in ${filename} should have ${overload_names_should_exist_simultaneously.join(
            ' / ',
          )} simultaneously`,
        );
      }
    }

    const placeholder_imports =
      !placeholder || functions[0].type!.parameters!.length <= 1
        ? []
        : dts.parse(`
        import {${placeholder_name} as ${placeholder_name_abbr}} from './$placeholder';
      `).members;

    const curried_declarations = dts_fp.create_curried_declarations(
      path.basename(filename).replace(/(\.[a-z])?\.ts$/, ''),
      functions.reduce<Record<string, dts.IFunctionType>>(
        (current_functions, fn) => ({
          ...current_functions,
          [fn.name!.slice(1)]: fn.type!,
        }),
        {},
      ),
      {
        selectable,
        placeholder,
      },
    );

    members.push(...imports, ...placeholder_imports, ...curried_declarations);
  }
开发者ID:donnut,项目名称:typescript-ramda,代码行数:80,代码来源:generate-file-content.ts


示例5: push_d_ts_members

 function push_d_ts_members() {
   const top_level_element = dts.parse(fs.readFileSync(filename, 'utf8'));
   push_curry_members(top_level_element.members);
 }
开发者ID:donnut,项目名称:typescript-ramda,代码行数:4,代码来源:generate-file-content.ts


示例6: push_r_ts_members

 function push_r_ts_members() {
   const top_level_element = dts.parse(fs.readFileSync(filename, 'utf8'));
   members.push(...top_level_element.members);
 }
开发者ID:donnut,项目名称:typescript-ramda,代码行数:4,代码来源:generate-file-content.ts


示例7:

          .map(
            after_generic => `
          (${current_input_generics
            .map(
              (input_generic, index) => `
            ${parameters[index]}: ${input_generic}
          `,
            )
            .join(',')}) => ${after_generic}
        `,
          )
          .join(',')}]
      ): ${curried_function_name}<${[
      ...current_input_generics,
      generic_return,
    ].join(',')}>;
    `);
  }
  import_curried_functions.push(curried_function_name);
}

export default dts.parse(`
  import {${import_curried_functions.join(',')}} from './$curriedFunctions';
  import {List, Variadic} from './$types';
  ${declarations.join('\n')}
  function $variadic<${generic_return}>(
    after: Variadic<${generic_return}>,
    fns: List<Variadic<any>>
  ): Variadic<${generic_return}>;
`).members;
开发者ID:donnut,项目名称:typescript-ramda,代码行数:30,代码来源:converge.c.ts


示例8:

import * as dts from 'dts-element';
import { max_curry_level } from './$curriedFunctions';
import { create_composition_declarations } from './utils/create-composition-declarations';

export default [
  ...dts.parse(`
    import {Chain} from './$types';
  `).members,
  ...create_composition_declarations(
    'pipeK',
    'pipe',
    max_curry_level,
    1,
    x => `Chain<${x}>`,
    x => `Chain<${x}>`,
  ),
];
开发者ID:donnut,项目名称:typescript-ramda,代码行数:17,代码来源:pipeK.ts


示例9: as


//.........这里部分代码省略.........
  max_parameter_count: number,
  // istanbul ignore next
  generate_function_parameter_type: (generic: string) => string = x => x,
  // istanbul ignore next
  generate_function_return_type: (
    generic: string,
    index: number,
  ) => string = x => x,
  // istanbul ignore next
  generate_composed_return_type = generate_function_return_type as (
    generic: string,
  ) => string,
) => {
  const function_names = R.repeat(0, max_function_count).map(
    (_, index) => `fn${index + 1}`,
  );
  const return_generics = R.repeat(0, max_function_count).map(
    (_, index) => `R${index + 1}`,
  );

  const parameter_names = R.repeat(0, max_parameter_count).map(
    (_, index) => `v${index + 1}`,
  );
  const parameter_generics = R.repeat(0, max_parameter_count).map(
    (_, index) => `V${index + 1}`,
  );

  const declarations = [`declare const ${name}: typeof $;`];
  for (
    let function_count = 1;
    function_count <= max_function_count;
    function_count++
  ) {
    const entry_index = kind === 'pipe' ? 0 : function_count - 1;
    const current_return_generics = return_generics.slice(0, function_count);

    const current_sorted_return_generics = current_return_generics.slice();
    const current_sorted_function_names = function_names.slice(
      0,
      function_count,
    );
    if (kind === 'compose') {
      current_sorted_return_generics.reverse();
      current_sorted_function_names.reverse();
    }

    for (
      let parameter_count = 0;
      parameter_count <= max_parameter_count;
      parameter_count++
    ) {
      const current_parameter_names = parameter_names.slice(0, parameter_count);
      const current_parameter_generics = parameter_generics.slice(
        0,
        parameter_count,
      );

      const entry_parameters = current_parameter_names
        .map(
          (parameter_name, param_index) => `
          ${parameter_name}: ${generate_function_parameter_type(
            current_parameter_generics[param_index],
          )}
      `,
        )
        .join(',');

      declarations.push(`
        declare function $<${[
          ...current_parameter_generics,
          ...current_return_generics,
        ].join(',')}>(
          ${current_return_generics
            .map((_, index) => {
              const function_name = current_sorted_function_names[index];
              const return_generic = current_sorted_return_generics[index];
              return index === entry_index
                ? `${function_name}: (${entry_parameters}) => ${generate_function_return_type(
                    return_generic,
                    index,
                  )}`
                : `${function_name}: (v: ${generate_function_parameter_type(
                    current_sorted_return_generics[
                      index + (kind === 'compose' ? 1 : -1)
                    ],
                  )}) => ${generate_function_return_type(
                    return_generic,
                    index,
                  )}`;
            })
            .join(',')}
        ): (${entry_parameters}) => ${generate_composed_return_type(
        current_return_generics[current_return_generics.length - 1],
      )};
      `);
    }
  }

  return dts.parse(declarations.join('\n')).members;
};
开发者ID:donnut,项目名称:typescript-ramda,代码行数:101,代码来源:create-composition-declarations.ts


示例10:

          (variable_name, index) =>
            `${variable_name}: ${current_middle_generics[index]}`,
        )
        .join(',')}) => ${return_generic},
      fns: ${
        current_input_generics.length === 0
          ? `never[]`
          : `[${current_input_generics
              .map(
                (input_generic, index) =>
                  `Morphism<${input_generic}, ${middle_generics[index]}>`,
              )
              .join(',')}]`
      }
    ): ${curried_function_name}<${[
    ...current_input_generics,
    return_generic,
  ].join(',')}>;
  `);
}

export default dts.parse(`
  import {${curried_function_names.join(',')}} from './$curriedFunctions';
  import {Morphism, Variadic} from './$types';
  ${declarations.join('\n')}
  function $variadic<${return_generic}>(
    after: Variadic<${return_generic}>,
    fns: Function[]
  ): Variadic<${return_generic}>;
`).members;
开发者ID:donnut,项目名称:typescript-ramda,代码行数:30,代码来源:useWith.c.ts



注:本文中的dts-element.parse函数示例由纯净天空整理自Github/MSDocs等源码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。


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