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Diffstat (limited to 'README.md')
| -rw-r--r-- | README.md | 18 |
1 files changed, 12 insertions, 6 deletions
@@ -5,25 +5,31 @@ Regular expression-like syntax for list operations. You didn't ask for this so h Example - ```js -filter(/ \T (\s | \n) /, [ null, 0, '2', 3, true ]) // > [ '2', 3 ] +filter(/ \T (\s | \n) /, [ null, 0, '2', 3, true ]) +// > [ '2', 3 ] -filter(/ \T[name \s\T] /, [ null, 0, { name: '' }, { name: 'phenax' } ]) // > [ { name: 'phenax' } ] +filter(/ \T[name \s\T] /, [ null, 0, { name: '' }, { name: 'phenax' } ]) +// > [ { name: 'phenax' } ] + +matchAll(/ [num \n\T]+ /, [ null, { num: 1 }, { num: 2 }, {}, { num: 0 }, { num: 3 } ]) +// > [ { value: [{ num: 1 }, { num: 2 }], index: 1 }, { value: [{ num: 3 }], index: 5 } ] ``` ### Syntax -Whitespaces are ignore (exceptions: within string literals and nested regex) +Whitespaces are ignore (except within literals) * `\s` => Any string * `\n` => Any number * `\b` => Any boolean * `\T` => Any truthy value * `\F` => Any falsey value -* `a|b` => match `a` **or** `b` +* `a|b` => match `a` **or** `b` [TODO] * `a*` => Zero or more consecutive instances of pattern `a` in the list * `a+` => One or more consecutive instances of pattern `a` in the list * `(\s\T)` => Group (example matches any non-empty string) -* `^a$` => `^` indicates start of list, and `$` indicates end of list -* `a,b` => match `a` followed by `b` (next item) +* `^a$` => `^` indicates start of list, and `$` indicates end of list [TODO] +* `a,b` => match `a` followed by `b` (next item) [TODO] * `[name \s\T]` => match property of object (example matches items with property `name` as non-empty string) +* `> n` | `>= n` | `< n` | `<= n` => Comparison [TODO] |