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author | Florian Dold <florian.dold@gmail.com> | 2019-03-27 21:01:33 +0100 |
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committer | Florian Dold <florian.dold@gmail.com> | 2019-03-27 21:01:33 +0100 |
commit | cc97a4dd2a967e1c2273bd5f4c5f49a5bf2e2585 (patch) | |
tree | 92c5d88706a6ffc654d1b133618d357890e7096b /node_modules/shelljs/src/sed.js | |
parent | 3771b4d6b67b34c130f3a9a1a15f42deefdb2eda (diff) |
remove node_modules
Diffstat (limited to 'node_modules/shelljs/src/sed.js')
-rw-r--r-- | node_modules/shelljs/src/sed.js | 86 |
1 files changed, 0 insertions, 86 deletions
diff --git a/node_modules/shelljs/src/sed.js b/node_modules/shelljs/src/sed.js deleted file mode 100644 index dfdc0a747..000000000 --- a/node_modules/shelljs/src/sed.js +++ /dev/null @@ -1,86 +0,0 @@ -var common = require('./common'); -var fs = require('fs'); - -common.register('sed', _sed, { - globStart: 3, // don't glob-expand regexes - canReceivePipe: true, - cmdOptions: { - 'i': 'inplace', - }, -}); - -//@ -//@ ### sed([options,] search_regex, replacement, file [, file ...]) -//@ ### sed([options,] search_regex, replacement, file_array) -//@ Available options: -//@ -//@ + `-i`: Replace contents of 'file' in-place. _Note that no backups will be created!_ -//@ -//@ Examples: -//@ -//@ ```javascript -//@ sed('-i', 'PROGRAM_VERSION', 'v0.1.3', 'source.js'); -//@ sed(/.*DELETE_THIS_LINE.*\n/, '', 'source.js'); -//@ ``` -//@ -//@ Reads an input string from `files` and performs a JavaScript `replace()` on the input -//@ using the given search regex and replacement string or function. Returns the new string after replacement. -//@ -//@ Note: -//@ -//@ Like unix `sed`, ShellJS `sed` supports capture groups. Capture groups are specified -//@ using the `$n` syntax: -//@ -//@ ```javascript -//@ sed(/(\w+)\s(\w+)/, '$2, $1', 'file.txt'); -//@ ``` -function _sed(options, regex, replacement, files) { - // Check if this is coming from a pipe - var pipe = common.readFromPipe(); - - if (typeof replacement !== 'string' && typeof replacement !== 'function') { - if (typeof replacement === 'number') { - replacement = replacement.toString(); // fallback - } else { - common.error('invalid replacement string'); - } - } - - // Convert all search strings to RegExp - if (typeof regex === 'string') { - regex = RegExp(regex); - } - - if (!files && !pipe) { - common.error('no files given'); - } - - files = [].slice.call(arguments, 3); - - if (pipe) { - files.unshift('-'); - } - - var sed = []; - files.forEach(function (file) { - if (!fs.existsSync(file) && file !== '-') { - common.error('no such file or directory: ' + file, 2, { continue: true }); - return; - } - - var contents = file === '-' ? pipe : fs.readFileSync(file, 'utf8'); - var lines = contents.split(/\r*\n/); - var result = lines.map(function (line) { - return line.replace(regex, replacement); - }).join('\n'); - - sed.push(result); - - if (options.inplace) { - fs.writeFileSync(file, result, 'utf8'); - } - }); - - return sed.join('\n'); -} -module.exports = _sed; |