suitmedia/suitcoda

Function format has 90 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    sprintf.format = function(parse_tree, argv) {
        var cursor = 1, tree_length = parse_tree.length, node_type = "", arg, output = [], i, k, match, pad, pad_character, pad_length, is_positive = true, sign = ""
        for (i = 0; i < tree_length; i++) {
            node_type = get_type(parse_tree[i])
            if (node_type === "string") {

Function parse has 45 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    sprintf.parse = function(fmt) {
        var _fmt = fmt, match = [], parse_tree = [], arg_names = 0
        while (_fmt) {
            if ((match = re.text.exec(_fmt)) !== null) {
                parse_tree[parse_tree.length] = match[0]

Avoid deeply nested control flow statements.

Open

                        while ((replacement_field = replacement_field.substring(field_match[0].length)) !== "") {
                            if ((field_match = re.key_access.exec(replacement_field)) !== null) {
                                field_list[field_list.length] = field_match[1]
                            }
                            else if ((field_match = re.index_access.exec(replacement_field)) !== null) {

Avoid deeply nested control flow statements.

Open

                        if (!arg.hasOwnProperty(match[2][k])) {
                            throw new Error(sprintf("[sprintf] property '%s' does not exist", match[2][k]))
                        }

Identical blocks of code found in 2 locations. Consider refactoring.

Open

(function(window) {
    var re = {
        not_string: /[^s]/,
        number: /[diefg]/,
        json: /[j]/,

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