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emn\n\n\u003e Command line string replacement.\n\nMatch files using glob patterns and replace their contents using the `string.replace` function.\n\n# Install\n\n````\n$ npm install --save-dev emn\n````\n\n# Usage\n\n### `cli`\n\n````shell\n$ emn \u003cglob\u003e \u003cpattern\u003e \u003creplacement\u003e [--preview] [--silent]\n  # glob globby pattern to define files to search\n  # pattern: regex pattern used to find matches (can include flags)\n  # replacement: string to replace the matches with\n  # --preview: log replacements to the console without applying them\n  # --silent: prevemt any logging to the console\n````\n\nWhen using the cli, it is possible to use `\\1` instead of `$1` to replace using capture groups.\n\nMake sure to also include the full regex pattern (delimiting slashes + optional flags)\n\n````shell\n$ emn 'src/**/*.js' '/var (\\w+)/gi' 'let \\1' --preview\n````\n\n### `require`\n\n````javascript\nconst enm = require('enm');\n\nenm(glob, pattern, replacement[, options]);\n  // glob: globby pattern to define files to search in\n  // pattern: regex pattern used to find matches\n  // replacement: string to replace matches with\n  // options:\n  //    isPreview: log the replacements to the console without applying them\n  //    isSilent: prevents any logging to the console\n````\n\n````javascript\nemn('src/**/*.js', /var (\\w+)/gi, 'let $1', {isPreview: true});\n````\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fg-harel%2Femn","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fg-harel%2Femn","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fg-harel%2Femn/lists"}