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@toreda/strong-types

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Better TypeScript code in fewer lines.

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{"version":3,"sources":["../src/has/text.ts"],"names":[],"mappings":"AAAA;;;;;;;;;;;;;;;;;;;;;;;GAuBG;AAEH,OAAO,EAAC,IAAI,EAAC,MAAM,SAAS,CAAC;AAE7B,OAAO,EAAC,QAAQ,EAAC,MAAM,cAAc,CAAC;AAItC;;;;GAIG;AACH,oBAAY,OAAO,CAAC,OAAO,IAAI,CAAC,MAAM,EAAE,MAAM,GAAG,MAAM,EAAE,KAAK,OAAO,CAAC;AAEtE;;;;;;;GAOG;AACH,wBAAgB,OAAO,CAAC,KAAK,EAAE,MAAM,EAAE,MAAM,EAAE,MAAM,GAAG,MAAM,EAAE,GAAG,OAAO,CA6BzE;AAED;;;;;;;;;GASG;AACH,wBAAgB,WAAW,CAAC,OAAO,EAAE,MAAM,EAAE,OAAO,EAAE,IAAI,EAAE,IAAI,EAAE,IAAI,EAAE,QAAQ,GAAG,OAAO,CAAC,OAAO,CAAC,CAWlG","file":"text.d.ts","sourcesContent":["/**\n *\tMIT License\n *\n *\tCopyright (c) 2019 - 2021 Toreda, Inc.\n *\n *\tPermission is hereby granted, free of charge, to any person obtaining a copy\n *\tof this software and associated documentation files (the \"Software\"), to deal\n *\tin the Software without restriction, including without limitation the rights\n *\tto use, copy, modify, merge, publish, distribute, sublicense, and/or sell\n *\tcopies of the Software, and to permit persons to whom the Software is\n *\tfurnished to do so, subject to the following conditions:\n\n * \tThe above copyright notice and this permission notice shall be included in all\n * \tcopies or substantial portions of the Software.\n *\n * \tTHE SOFTWARE IS PROVIDED \"AS IS\", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR\n *\tIMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,\n *\tFITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE\n * \tAUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER\n *\tLIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,\n *\tOUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE\n * \tSOFTWARE.\n *\n */\n\nimport {Rule} from '../rule';\nimport {RuleFn} from '../rule/fn';\nimport {RuleMods} from '../rule/mods';\nimport {RuleNode} from '../rule/node';\nimport {RuleNodeType} from '../rule/node/type';\n\n/**\n * Type signature for hasText validators used in rule chains.\n *\n * @category Validators\n */\nexport type HasText<CallerT> = (target: string | string[]) => CallerT;\n\n/**\n *\n * @param data\n * @param target\n * @returns\n *\n * @category Validators\n */\nexport function hasText(value: string, target: string | string[]): boolean {\n\tlet mustMatch: string[];\n\n\tif (typeof value !== 'string' || value === '') {\n\t\treturn false;\n\t}\n\n\tif (Array.isArray(target)) {\n\t\tmustMatch = target;\n\t} else if (typeof target === 'string') {\n\t\tmustMatch = [target];\n\t} else {\n\t\tmustMatch = [];\n\t}\n\n\tif (mustMatch.length === 0) {\n\t\treturn false;\n\t}\n\n\tlet matches = 0;\n\n\tfor (const match of mustMatch) {\n\t\tif (value.indexOf(match) !== -1) {\n\t\t\tmatches++;\n\t\t}\n\t}\n\n\t// All substrings in target must be present.\n\treturn matches === mustMatch.length;\n}\n\n/**\n *\n * @param caller\n * @param data\n * @param rule\n * @param mods\n * @returns\n *\n * @category Validator Factory Functions\n */\nexport function hasTextMake<CallerT>(caller: CallerT, rule: Rule, mods: RuleMods): HasText<CallerT> {\n\treturn (target: string | string[]): CallerT => {\n\t\tconst fn: RuleFn<string> = (value: string) => {\n\t\t\treturn hasText(value, target);\n\t\t};\n\n\t\tconst node = new RuleNode<string>('HAS_TEXT', RuleNodeType.CMP, fn, mods);\n\t\trule.add(node);\n\n\t\treturn caller;\n\t};\n}\n"]}