How to use trimEmptyLines method of org.testingisdocumenting.webtau.utils.StringUtils class

Best Webtau code snippet using org.testingisdocumenting.webtau.utils.StringUtils.trimEmptyLines

Source:StringUtils.java

...31                max(Integer::compareTo).32                orElse(0);33    }34    public static String stripIndentation(String text) {35        List<String> lines = trimEmptyLines(Arrays.asList(text.replace("\r", "").split("\n")));36        Integer indentation = lines.stream().37                filter(StringUtils::notEmptyLine).38                map(StringUtils::lineIndentation).min(Integer::compareTo).orElse(0);39        return lines.stream().map(l -> removeIndentation(l, indentation)).collect(Collectors.joining("\n"));40    }41    public static String extractInsideCurlyBraces(String code) {42        int startIdx = code.indexOf('{');43        if (startIdx == -1) {44            return "";45        }46        int endIdx = code.lastIndexOf('}');47        return code.substring(startIdx + 1, endIdx);48    }49    public static String removeContentInsideBracketsInclusive(String code) {50        int openIdx = code.indexOf('<');51        return openIdx == -1 ? code : code.substring(0, openIdx);52    }53    public static String createIndentation(int numberOfSpaces) {54        return numberOfSpaces == 0 ? "" : String.format("%" + numberOfSpaces + "s", "");55    }56    public static String concatWithIndentation(String prefix, String multilineText) {57        String indentation = StringUtils.createIndentation(prefix.length());58        String[] lines = multilineText.split("\n");59        return (prefix + lines[0]) +60                (lines.length > 1 ?61                        "\n" + joinWithIndentAllButFirstLine(indentation, lines) : "");62    }63    public static String indentAllLinesButFirst(String indentation, String multilineText) {64        String[] lines = multilineText.split("\n");65        return (lines[0]) +66                (lines.length > 1 ?67                        "\n" + joinWithIndentAllButFirstLine(indentation, lines) : "");68    }69    public static boolean nullOrEmpty(String s) {70        return s == null || s.isEmpty();71    }72    public static boolean notNullOrEmpty(String s) {73        return !nullOrEmpty(s);74    }75    public static boolean isNumeric(NumberFormat numberFormat, String text) {76        text = text.trim();77        if (text.isEmpty()) {78            return false;79        }80        ParsePosition pos = new ParsePosition(0);81        numberFormat.parse(text, pos);82        return text.length() == pos.getIndex();83    }84    public static Number convertToNumber(NumberFormat numberFormat, String text) {85        try {86            return numberFormat.parse(text);87        } catch (ParseException e) {88            throw new RuntimeException(e);89        }90    }91    public static String ensureStartsWith(String str, String start) {92        if (str.startsWith(start)) {93            return str;94        }95        return start + str;96    }97    public static String stripTrailing(String str, char trailingChar) {98        if (str.endsWith("" + trailingChar)) {99            return str.substring(0, str.length() - 1);100        }101        return str;102    }103    public static String toStringOrNull(Object o) {104        return o == null ? null : o.toString();105    }106    private static String joinWithIndentAllButFirstLine(String indentation, String[] lines) {107        return Arrays.stream(lines).skip(1).map(l -> indentation + l).collect(joining("\n"));108    }109    private static Integer lineIndentation(String line) {110        int i = 0;111        while (i < line.length() && line.charAt(i) == ' ') {112            i++;113        }114        return i;115    }116    private static boolean notEmptyLine(String s) {117        return s != null && !s.trim().isEmpty();118    }119    private static String removeIndentation(String line, Integer indentation) {120        if (line.trim().isEmpty()) {121            return line;122        }123        return line.substring(indentation);124    }125    private static List<String> trimEmptyLines(List<String> lines) {126        int b = firstNonEmptyLineIdx(lines);127        int e = firstFromEndNonEmptyLineIdx(lines);128        return lines.subList(Math.max(b, 0), e > 0 ? e + 1 : lines.size());129    }130    private static int firstNonEmptyLineIdx(List<String> lines) {131        for (int i = 0; i < lines.size(); i++) {132            if (notEmptyLine(lines.get(i))) {133                return i;134            }135        }136        return -1;137    }138    private static int firstFromEndNonEmptyLineIdx(List<String> lines) {139        for (int i = lines.size() - 1; i >= 0; i--) {...

trimEmptyLines

Using AI Code Generation

1import org.testingisdocumenting.webtau.utils.StringUtils2StringUtils.trimEmptyLines(`3import org.testingisdocumenting.webtau.utils.StringUtils4StringUtils.trimEmptyLines("""5import org.testingisdocumenting.webtau.utils.StringUtils6StringUtils.trimEmptyLines("""7import org.testingisdocumenting.web

trimEmptyLines

Using AI Code Generation

1trimEmptyLines("""2trimEmptyLines("""3trimEmptyLines("""4    """.stripMargin.trim())5trimEmptyLines("""6    """.trim())7trimEmptyLines("""8    """.trim().stripMargin)9trimEmptyLines("""10    """.stripMargin.trim().stripMargin)11trimEmptyLines("""12    """.stripMargin.trim().trim())13trimEmptyLines("""14    """.stripMargin.trim().trim().stripMargin)

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