implab/implabjs-core Files · src/amd/ts/text/TemplateParser.ts

fixed "singleton" activation type handling in container configuration...

fixed "singleton" activation type handling in container configuration makeResolver helper converted to async fixed passing parameters to a factory in the container compatibility improvements with previous versions of the library

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             TemplateParser.ts
        
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                TypeScriptLexer
            
             / src / amd / ts / text / TemplateParser.ts
          
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      import { argumentNotEmptyString } from "../safe";

      import { MapOf } from "../interfaces";

      import { TraceSource, DebugLevel } from "../log/TraceSource";

      import m = require("module");

      const trace = TraceSource.get(m.id);

      const splitRx = /(<%=|\[%=|<%|\[%|%\]|%>)/;

      export enum TokenType {

          None,

          Text,

          OpenInlineBlock,

          OpenBlock,

          CloseBlock

      }

      const tokenMap: MapOf<TokenType> = {

          "<%": TokenType.OpenBlock,

          "[%": TokenType.OpenBlock,

          "<%=": TokenType.OpenInlineBlock,

          "[%=": TokenType.OpenInlineBlock,

          "%>": TokenType.CloseBlock,

          "%]": TokenType.CloseBlock

      };

      export interface ITemplateParser {

          next(): boolean;

          token(): TokenType;

          value(): string;

      }

      export class TemplateParser implements ITemplateParser {

          _tokens: string[];

          _pos = -1;

          _type: TokenType;

          _value: string;

          constructor(text: string) {

              argumentNotEmptyString(text, "text");

              this._tokens = text.split(splitRx);

              this._type = TokenType.None;

          }

          next() {

              this._pos++;

              if (this._pos < this._tokens.length) {

                  this._value = this._tokens[this._pos];

                  this._type = tokenMap[this._value] || TokenType.Text;

                  return true;

              } else {

                  this._type = TokenType.None;

                  this._value = undefined;

                  return false;

              }

          }

          token() {

              return this._type;

          }

          value() {

              return this._value;

          }

      }

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				import { argumentNotEmptyString } from "../safe";
				import { MapOf } from "../interfaces";
				import { TraceSource, DebugLevel } from "../log/TraceSource";
				import m = require("module");

				const trace = TraceSource.get(m.id);

				const splitRx = /(<%=\|\[%=\|<%\|\[%\|%\]\|%>)/;

				export enum TokenType {
				None,
				Text,
				OpenInlineBlock,
				OpenBlock,
				CloseBlock
				}

				const tokenMap: MapOf<TokenType> = {
				"<%": TokenType.OpenBlock,
				"[%": TokenType.OpenBlock,
				"<%=": TokenType.OpenInlineBlock,
				"[%=": TokenType.OpenInlineBlock,
				"%>": TokenType.CloseBlock,
				"%]": TokenType.CloseBlock
				};

				export interface ITemplateParser {
				next(): boolean;
				token(): TokenType;
				value(): string;
				}

				export class TemplateParser implements ITemplateParser {

				_tokens: string[];
				_pos = -1;
				_type: TokenType;
				_value: string;

				constructor(text: string) {
				argumentNotEmptyString(text, "text");

				this._tokens = text.split(splitRx);
				this._type = TokenType.None;
				}

				next() {
				this._pos++;
				if (this._pos < this._tokens.length) {
				this._value = this._tokens[this._pos];
				this._type = tokenMap[this._value] \|\| TokenType.Text;

				return true;
				} else {
				this._type = TokenType.None;
				this._value = undefined;
				return false;
				}
				}

				token() {
				return this._type;
				}

				value() {
				return this._value;
				}

				}