prettier/tests/integration/__tests__/__snapshots__/early-exit.js.snap

// Jest Snapshot v1, https://jestjs.io/docs/snapshot-testing

exports[`show detailed usage with --help l (alias)  1`] = `
{
  "stderr": "",
  "stdout": "-l, --list-different

  Print the names of files that are different from Prettier's formatting (see also --check).",
  "write": [],
}
`;

exports[`show detailed usage with plugin options (manual resolution)  1`] = `
{
  "stderr": "",
  "stdout": "--tab-width <int>

  Number of spaces per indentation level.

Default: 2
Plugin defaults:
* ../plugins/automatic/node_modules/prettier-plugin-bar/index.js: 4",
  "write": [],
}
`;

exports[`show usage with --help  1`] = `
{
  "stderr": "",
  "stdout": "Usage: prettier [options] [file/dir/glob ...]

By default, output is written to stdout.
Stdin is read if it is piped to Prettier and no files are given.

Output options:

  -c, --check              Check if the given files are formatted, print a human-friendly summary
                           message and paths to unformatted files (see also --list-different).
  -l, --list-different     Print the names of files that are different from Prettier's formatting (see also --check).
  -w, --write              Edit files in-place. (Beware!)

Format options:

  --arrow-parens <always|avoid>
                           Include parentheses around a sole arrow function parameter.
                           Defaults to always.
  --bracket-same-line      Put > of opening tags on the last line instead of on a new line.
                           Defaults to false.
  --no-bracket-spacing     Do not print spaces between brackets.
  --embedded-language-formatting <auto|off>
                           Control how Prettier formats quoted code embedded in the file.
                           Defaults to auto.
  --end-of-line <lf|crlf|cr|auto>
                           Which end of line characters to apply.
                           Defaults to lf.
  --experimental-operator-position <start|end>
                           Where to print operators when binary expressions wrap lines.
                           Defaults to end.
  --no-experimental-ternaries
                           Default behavior of ternaries; keep question marks on the same line as the consequent.
  --html-whitespace-sensitivity <css|strict|ignore>
                           How to handle whitespaces in HTML.
                           Defaults to css.
  --jsx-single-quote       Use single quotes in JSX.
                           Defaults to false.
  --object-wrap <preserve|collapse>
                           How to wrap object literals.
                           Defaults to preserve.
  --parser <flow|babel|babel-flow|babel-ts|typescript|acorn|espree|meriyah|css|less|scss|json|json5|jsonc|json-stringify|graphql|markdown|mdx|vue|yaml|glimmer|html|angular|lwc|mjml>
                           Which parser to use.
  --print-width <int>      The line length where Prettier will try wrap.
                           Defaults to 80.
  --prose-wrap <always|never|preserve>
                           How to wrap prose.
                           Defaults to preserve.
  --quote-props <as-needed|consistent|preserve>
                           Change when properties in objects are quoted.
                           Defaults to as-needed.
  --no-semi                Do not print semicolons, except at the beginning of lines which may need them.
  --single-attribute-per-line
                           Enforce single attribute per line in HTML, Vue and JSX.
                           Defaults to false.
  --single-quote           Use single quotes instead of double quotes.
                           Defaults to false.
  --tab-width <int>        Number of spaces per indentation level.
                           Defaults to 2.
  --trailing-comma <all|es5|none>
                           Print trailing commas wherever possible when multi-line.
                           Defaults to all.
  --use-tabs               Indent with tabs instead of spaces.
                           Defaults to false.
  --vue-indent-script-and-style
                           Indent script and style tags in Vue files.
                           Defaults to false.

Config options:

  --config <path>          Path to a Prettier configuration file (.prettierrc, package.json, prettier.config.js).
  --no-config              Do not look for a configuration file.
  --config-precedence <cli-override|file-override|prefer-file>
                           Define in which order config files and CLI options should be evaluated.
                           Defaults to cli-override.
  --no-editorconfig        Don't take .editorconfig into account when parsing configuration.
  --find-config-path <path>
                           Find and print the path to a configuration file for the given input file.
  --ignore-path <path>     Path to a file with patterns describing files to ignore.
                           Multiple values are accepted.
                           Defaults to [.gitignore, .prettierignore].
  --plugin <path>          Add a plugin. Multiple plugins can be passed as separate \`--plugin\`s.
                           Defaults to [].
  --with-node-modules      Process files inside 'node_modules' directory.

Editor options:

  --cursor-offset <int>    Print (to stderr) where a cursor at the given position would move to after formatting.
                           Defaults to -1.
  --range-end <int>        Format code ending at a given character offset (exclusive).
                           The range will extend forwards to the end of the selected statement.
                           Defaults to Infinity.
  --range-start <int>      Format code starting at a given character offset.
                           The range will extend backwards to the start of the first line containing the selected statement.
                           Defaults to 0.

Other options:

  --cache                  Only format changed files. Cannot use with --stdin-filepath.
                           Defaults to false.
  --cache-location <path>  Path to the cache file.
  --cache-strategy <metadata|content>
                           Strategy for the cache to use for detecting changed files.
  --check-ignore-pragma    Check whether the file's first docblock comment contains '@noprettier' or '@noformat' to determine if it should be formatted.
                           Defaults to false.
  --no-color               Do not colorize error messages.
  --no-error-on-unmatched-pattern
                           Prevent errors when pattern is unmatched.
  --file-info <path>       Extract the following info (as JSON) for a given file path. Reported fields:
                           * ignored (boolean) - true if file path is filtered by --ignore-path
                           * inferredParser (string | null) - name of parser inferred from file path
  -h, --help <flag>        Show CLI usage, or details about the given flag.
                           Example: --help write
  -u, --ignore-unknown     Ignore unknown files.
  --insert-pragma          Insert @format pragma into file's first docblock comment.
                           Defaults to false.
  --log-level <silent|error|warn|log|debug>
                           What level of logs to report.
                           Defaults to log.
  --require-pragma         Require either '@prettier' or '@format' to be present in the file's first docblock comment in order for it to be formatted.
                           Defaults to false.
  --stdin-filepath <path>  Path to the file to pretend that stdin comes from.
  --support-info           Print support information as JSON.
  -v, --version            Print Prettier version.

",
  "write": [],
}
`;

exports[`show version with --version  1`] = `
{
  "stderr": "",
  "write": [],
}
`;

exports[`show warning with --help not-found (typo)  1`] = `
{
  "stderr": "[warn] Unknown flag "parserr", did you mean "parser"?",
  "stdout": "--parser <flow|babel|babel-flow|babel-ts|typescript|acorn|espree|meriyah|css|less|scss|json|json5|jsonc|json-stringify|graphql|markdown|mdx|vue|yaml|glimmer|html|angular|lwc|mjml>

  Which parser to use.

Valid options:

  flow             Flow
  babel            JavaScript
  babel-flow       Flow
  babel-ts         TypeScript
  typescript       TypeScript
  acorn            JavaScript
  espree           JavaScript
  meriyah          JavaScript
  css              CSS
  less             Less
  scss             SCSS
  json             JSON
  json5            JSON5
  jsonc            JSON with Comments
  json-stringify   JSON.stringify
  graphql          GraphQL
  markdown         Markdown
  mdx              MDX
  vue              Vue
  yaml             YAML
  glimmer          Ember / Handlebars
  html             HTML
  angular          Angular
  lwc              Lightning Web Components
  mjml             MJML",
  "write": [],
}
`;

exports[`throw error and show usage with something unexpected  1`] = `
{
  "stderr": "",
  "stdout": "Usage: prettier [options] [file/dir/glob ...]

By default, output is written to stdout.
Stdin is read if it is piped to Prettier and no files are given.

Output options:

  -c, --check              Check if the given files are formatted, print a human-friendly summary
                           message and paths to unformatted files (see also --list-different).
  -l, --list-different     Print the names of files that are different from Prettier's formatting (see also --check).
  -w, --write              Edit files in-place. (Beware!)

Format options:

  --arrow-parens <always|avoid>
                           Include parentheses around a sole arrow function parameter.
                           Defaults to always.
  --bracket-same-line      Put > of opening tags on the last line instead of on a new line.
                           Defaults to false.
  --no-bracket-spacing     Do not print spaces between brackets.
  --embedded-language-formatting <auto|off>
                           Control how Prettier formats quoted code embedded in the file.
                           Defaults to auto.
  --end-of-line <lf|crlf|cr|auto>
                           Which end of line characters to apply.
                           Defaults to lf.
  --experimental-operator-position <start|end>
                           Where to print operators when binary expressions wrap lines.
                           Defaults to end.
  --no-experimental-ternaries
                           Default behavior of ternaries; keep question marks on the same line as the consequent.
  --html-whitespace-sensitivity <css|strict|ignore>
                           How to handle whitespaces in HTML.
                           Defaults to css.
  --jsx-single-quote       Use single quotes in JSX.
                           Defaults to false.
  --object-wrap <preserve|collapse>
                           How to wrap object literals.
                           Defaults to preserve.
  --parser <flow|babel|babel-flow|babel-ts|typescript|acorn|espree|meriyah|css|less|scss|json|json5|jsonc|json-stringify|graphql|markdown|mdx|vue|yaml|glimmer|html|angular|lwc|mjml>
                           Which parser to use.
  --print-width <int>      The line length where Prettier will try wrap.
                           Defaults to 80.
  --prose-wrap <always|never|preserve>
                           How to wrap prose.
                           Defaults to preserve.
  --quote-props <as-needed|consistent|preserve>
                           Change when properties in objects are quoted.
                           Defaults to as-needed.
  --no-semi                Do not print semicolons, except at the beginning of lines which may need them.
  --single-attribute-per-line
                           Enforce single attribute per line in HTML, Vue and JSX.
                           Defaults to false.
  --single-quote           Use single quotes instead of double quotes.
                           Defaults to false.
  --tab-width <int>        Number of spaces per indentation level.
                           Defaults to 2.
  --trailing-comma <all|es5|none>
                           Print trailing commas wherever possible when multi-line.
                           Defaults to all.
  --use-tabs               Indent with tabs instead of spaces.
                           Defaults to false.
  --vue-indent-script-and-style
                           Indent script and style tags in Vue files.
                           Defaults to false.

Config options:

  --config <path>          Path to a Prettier configuration file (.prettierrc, package.json, prettier.config.js).
  --no-config              Do not look for a configuration file.
  --config-precedence <cli-override|file-override|prefer-file>
                           Define in which order config files and CLI options should be evaluated.
                           Defaults to cli-override.
  --no-editorconfig        Don't take .editorconfig into account when parsing configuration.
  --find-config-path <path>
                           Find and print the path to a configuration file for the given input file.
  --ignore-path <path>     Path to a file with patterns describing files to ignore.
                           Multiple values are accepted.
                           Defaults to [.gitignore, .prettierignore].
  --plugin <path>          Add a plugin. Multiple plugins can be passed as separate \`--plugin\`s.
                           Defaults to [].
  --with-node-modules      Process files inside 'node_modules' directory.

Editor options:

  --cursor-offset <int>    Print (to stderr) where a cursor at the given position would move to after formatting.
                           Defaults to -1.
  --range-end <int>        Format code ending at a given character offset (exclusive).
                           The range will extend forwards to the end of the selected statement.
                           Defaults to Infinity.
  --range-start <int>      Format code starting at a given character offset.
                           The range will extend backwards to the start of the first line containing the selected statement.
                           Defaults to 0.

Other options:

  --cache                  Only format changed files. Cannot use with --stdin-filepath.
                           Defaults to false.
  --cache-location <path>  Path to the cache file.
  --cache-strategy <metadata|content>
                           Strategy for the cache to use for detecting changed files.
  --check-ignore-pragma    Check whether the file's first docblock comment contains '@noprettier' or '@noformat' to determine if it should be formatted.
                           Defaults to false.
  --no-color               Do not colorize error messages.
  --no-error-on-unmatched-pattern
                           Prevent errors when pattern is unmatched.
  --file-info <path>       Extract the following info (as JSON) for a given file path. Reported fields:
                           * ignored (boolean) - true if file path is filtered by --ignore-path
                           * inferredParser (string | null) - name of parser inferred from file path
  -h, --help <flag>        Show CLI usage, or details about the given flag.
                           Example: --help write
  -u, --ignore-unknown     Ignore unknown files.
  --insert-pragma          Insert @format pragma into file's first docblock comment.
                           Defaults to false.
  --log-level <silent|error|warn|log|debug>
                           What level of logs to report.
                           Defaults to log.
  --require-pragma         Require either '@prettier' or '@format' to be present in the file's first docblock comment in order for it to be formatted.
                           Defaults to false.
  --stdin-filepath <path>  Path to the file to pretend that stdin comes from.
  --support-info           Print support information as JSON.
  -v, --version            Print Prettier version.

",
  "write": [],
}
`;

exports[`throw error with --check + --list-different  1`] = `
{
  "stderr": "[error] Cannot use --check and --list-different together.",
  "stdout": "",
  "write": [],
}
`;

exports[`throw error with --file-info + multiple files  1`] = `
{
  "stderr": "[error] Cannot use --file-info with multiple files",
  "stdout": "",
  "write": [],
}
`;

exports[`throw error with --find-config-path + multiple files  1`] = `
{
  "stderr": "[error] Cannot use --find-config-path with multiple files",
  "stdout": "",
  "write": [],
}
`;

exports[`throw error with --help not-found  1`] = `
{
  "stderr": "[error] Invalid --help value. Expected a flag, but received "not-found".",
  "stdout": "",
  "write": [],
}
`;

exports[`throw error with --write + --debug-check  1`] = `
{
  "stderr": "[error] Cannot use --write and --debug-check together.",
  "stdout": "",
  "write": [],
}
`;